古比雪夫氮40%玻纤增强尼龙6
40n120的参数
40n120的参数摘要：1.40n120 的参数概述2.40n120 的参数具体内容3.40n120 的参数应用领域4.40n120 的参数对相关行业的影响正文：一、40n120 的参数概述40n120 是一种特定的参数，常用于描述某种特定的事物或现象。
这个参数具有独特的意义和价值，对于相关领域有着重要的指导作用。
在这个参数中，40 和120 分别代表了两个不同的数值，它们相互关联，共同构成了这个参数的完整含义。
二、40n120 的参数具体内容40n120 的参数具体内容涵盖了很多方面，包括但不限于以下几个方面：1.40：这个数值代表了某种特定的属性或指标，通常与某个领域或行业的特定标准相关联。
2.120：这个数值代表了另一个特定的属性或指标，也与某个领域或行业的特定标准相关联。
三、40n120 的参数应用领域40n120 的参数在很多领域都有广泛的应用，包括但不限于以下几个领域：1.工业制造：在工业制造领域，40n120 的参数可能代表着某种产品的规格或标准，对生产和质量控制有着重要的指导作用。
2.科学研究：在科学研究领域，40n120 的参数可能代表着某种实验条件或指标，对研究结果的准确性和可靠性有着重要的影响。
3.信息技术：在信息技术领域，40n120 的参数可能代表着某种数据格式或标准，对数据处理和传输有着重要的影响。
四、40n120 的参数对相关行业的影响40n120 的参数对相关行业产生了深远的影响，主要表现在以下几个方面：1.提高了生产效率：通过40n120 的参数，工业制造领域的生产过程可以更加标准化和规范化，从而提高了生产效率和产品质量。
2.促进了科研进展：在科学研究领域，40n120 的参数为研究人员提供了准确的实验条件和指标，有助于取得更加可靠和准确的研究成果。
罗莫电子 Schottky 障碍管 RB521S-30说明书
Schottky Barrier DiodeRB521S-30●ApplicationsGeneral rectification●Features1)Ultra small mold type.（EMD2）2)Low V F3)High reliability●ConstructionSilicon epitaxial planar●Structure●Absolute maximum ratings (Ta=25°C)Symbol Unit V R V Io mA I FSM A Tj °C Tstg°C●Electrical characteristics (Ta=25°C)Symbol Min.Typ.Max.Unit Forward voltage V F--0.50V I F =200mA I R--30μAV R =10VParameter Limits Reverse voltage (DC)30Average rectified forward current 200Forward current surge peak (60Hz ・1cyc)1ConditionsJunction temperature 125Storage temperature-40 to +125Reverse currentParameterL a st0.010.1110100100010000100000102030FORWARD VOLTAGE：VF(mV)VF-IF CHARACTERISTICSF O R W A R D C U R R E N T :I F (m A )R E V E R S E C U R R E N T :I R (u A )REVERSE VOLTAGE：VR(V)VR-IR CHARACTERISTICSC A P A C I T A N C E B E T W E E N T E R M I N A L S :C t (p F )REVERSE VOLTAGE:VR(V)VR-Ct CHARACTERISTICSVF DISPERSION MAP F O R W A R D V O L T A G E :V F (m V )R E V E R S E C U R R E N T :V R (u A )IR DISPERSION MAPC A P A C I T A N C E B E T W E E N T E R M I N A L S :C t (p F )Ct DISPERSION MAPIFSM DISPERSION MAPP E A K S U R G E F O R W A R D C U R R E N T :I F S M (A )P E A K S U R G E F O R W A R D C U R R E N T :I F S M (A )NUMBER OF CYCLESIFSM-CYCLE CHARACTERISTICSP E A K S U R G E F O R W A R D C U R R E N T :I F S M (A )TIME:t(ms)IFSM-t CHARACTERISTICSTIME:(s)Rth-t CHARACTERISTICST R A N S I E N T T H A E R M A L I M P E D A N C E :R t h (℃/W )F O R W A R D P O W E R D I S S I P A T I O N :P f (W )AVERAGE RECTIFIED FORWARD CURRENT：Io(A)Io-Pｆ CHARACTERISTICSR E V E R S E P O W E R D I S S I P A T I O N P R (w )REVERSE VOLTAGE：VR(V)VR-P R CHARACTERISTICS10020030040050040041042043044045051015202530354045501011121314151617181920510152051011010005101101001010010000.0010.110100000.050.10.150.20.10.20.30.40.50.10.20.30.40.501020301101005101520L tAMBIENT TEMPERATURE：Ta(℃)Derating CurveﾞA V E R A G E R E C T I F I D E F O R W A R D C U R R E N T I o (A )A V E R A G E R E C T I F I E D F O R W A R D C U R R E N T I o (A )CASE TEMPARATURE：Tc(℃)Derating Curve00.10.20.30.40.502550751001250.10.20.30.40.50255075100125L a st Ti me Bu yNoticePrecaution on using ROHM Products1. Our Products are designed and manufactured for application in ordinary electronic equipments (such as AV equipment,OA equipment, telecommunication equipment, home electronic appliances, amusement equipment, etc.). If youintend to use our Products in devices requiring extremely high reliability (such as medical equipment(Note 1), transport equipment, traffic equipment, aircraft/spacecraft, nuclear power controllers, fuel controllers, car equipment including car accessories, safety devices, etc.) and whose malfunction or failure may cause loss of human life, bodily injury or serious damage to property (“Specific Applications”), please consult with the ROHM sales representative in advance. Unless otherwise agreed in writing by ROHM in advance, ROHM shall not be in any way responsible or liable for any damages, expenses or losses incurred by you or third parties arising from the use of any ROHM’s Products for Specific Applications.(Note1) Medical Equipment Classification of the Specific ApplicationsJAPAN USA EU CHINA CLASS Ⅲ CLASS Ⅲ CLASS ⅡbCLASS ⅢCLASS Ⅳ CLASS Ⅲ2. ROHM designs and manufactures its Products subject to strict quality control system. However, semiconductorproducts can fail or malfunction at a certain rate. Please be sure to implement, at your own responsibilities, adequate safety measures including but not limited to fail-safe design against the physical injury, damage to any property, which a failure or malfunction of our Products may cause. The following are examples of safety measures:[a] Installation of protection circuits or other protective devices to improve system safety [b] Installation of redundant circuits to reduce the impact of single or multiple circuit failure3. Our Products are designed and manufactured for use under standard conditions and not under any special orextraordinary environments or conditions, as exemplified below. Accordingly, ROHM shall not be in any way responsible or liable for any damages, expenses or losses arising from the use of any ROHM’s Products under any special or extraordinary environments or conditions. If you intend to use our Products under any special or extraordinary environments or conditions (as exemplified below), your independent verification and confirmation of product performance, reliability, etc, prior to use, must be necessary:[a] Use of our Products in any types of liquid, including water, oils, chemicals, and organic solvents [b] Use of our Products outdoors or in places where the Products are exposed to direct sunlight or dust[c] Use of our Products in places where the Products are exposed to sea wind or corrosive gases, including Cl 2, H 2S, NH 3, SO 2, and NO 2[d] Use of our Products in places where the Products are exposed to static electricity or electromagnetic waves [e] Use of our Products in proximity to heat-producing components, plastic cords, or other flammable items [f] Sealing or coating our Products with resin or other coating materials[g] Use of our Products without cleaning residue of flux (even if you use no-clean type fluxes, cleaning residue of flux is recommended); or Washing our Products by using water or water-soluble cleaning agents for cleaning residue after soldering[h] Use of the Products in places subject to dew condensation4. The Products are not subject to radiation-proof design.5. Please verify and confirm characteristics of the final or mounted products in using the Products.6. In particular, if a transient load (a large amount of load applied in a short period of time, such as pulse. is applied,confirmation of performance characteristics after on-board mounting is strongly recommended. Avoid applying power exceeding normal rated power; exceeding the power rating under steady-state loading condition may negatively affect product performance and reliability.7. De-rate Power Dissipation (Pd) depending on Ambient temperature (Ta). When used in sealed area, confirm the actualambient temperature.8. Confirm that operation temperature is within the specified range described in the product specification.9. ROHM shall not be in any way responsible or liable for failure induced under deviant condition from what is defined inthis document.Precaution for Mounting / Circuit board design1. When a highly active halogenous (chlorine, bromine, etc.) flux is used, the residue of flux may negatively affect productperformance and reliability.2. In principle, the reflow soldering method must be used on a surface-mount products, the flow soldering method mustbe used on a through hole mount products. If the flow soldering method is preferred on a surface-mount products, please consult with the ROHM representative in advance. For details, please refer to ROHM Mounting specificationL a st Ti me Bu yPrecautions Regarding Application Examples and External Circuits1. If change is made to the constant of an external circuit, please allow a sufficient margin considering variations of thecharacteristics of the Products and external components, including transient characteristics, as well as static characteristics.2. You agree that application notes, reference designs, and associated data and information contained in this documentare presented only as guidance for Products use. Therefore, in case you use such information, you are solely responsible for it and you must exercise your own independent verification and judgment in the use of such information contained in this document. ROHM shall not be in any way responsible or liable for any damages, expenses or losses incurred by you or third parties arising from the use of such information.Precaution for ElectrostaticThis Product is electrostatic sensitive product, which may be damaged due to electrostatic discharge. Please take propercaution in your manufacturing process and storage so that voltage exceeding the Products maximum rating will not be applied to Products. Please take special care under dry condition (e.g. Grounding of human body / equipment / solder iron, isolation from charged objects, setting of Ionizer, friction prevention and temperature / humidity control).Precaution for Storage / Transportation1. Product performance and soldered connections may deteriorate if the Products are stored in the places where:[a] the Products are exposed to sea winds or corrosive gases, including Cl2, H2S, NH3, SO2, and NO2 [b] the temperature or humidity exceeds those recommended by ROHM [c] the Products are exposed to direct sunshine or condensation [d] the Products are exposed to high Electrostatic2. Even under ROHM recommended storage condition, solderability of products out of recommended storage time periodmay be degraded. It is strongly recommended to confirm solderability before using Products of which storage time is exceeding the recommended storage time period.3. Store / transport cartons in the correct direction, which is indicated on a carton with a symbol. Otherwise bent leadsmay occur due to excessive stress applied when dropping of a carton.4. Use Products within the specified time after opening a humidity barrier bag. Baking is required before using Products ofwhich storage time is exceeding the recommended storage time period.Precaution for Product Label QR code printed on ROHM Products label is for ROHM’s internal use only.Precaution for DispositionWhen disposing Products please dispose them properly using an authorized industry waste company.Precaution for Foreign Exchange and Foreign Trade actSince concerned goods might be fallen under listed items of export control prescribed by Foreign exchange and Foreign trade act, please consult with ROHM in case of export.Precaution Regarding Intellectual Property Rights1. All information and data including but not limited to application example contained in this document is for referenceonly. ROHM does not warrant that foregoing information or data will not infringe any intellectual property rights or any other rights of any third party regarding such information or data. 2. ROHM shall not have any obligations where the claims, actions or demands arising from the combination of theProducts with other articles such as components, circuits, systems or external equipment (including software).3. No license, expressly or implied, is granted hereby under any intellectual property rights or other rights of ROHM or anythird parties with respect to the Products or the information contained in this document. Provided, however, that ROHM will not assert its intellectual property rights or other rights against you or your customers to the extent necessary to manufacture or sell products containing the Products, subject to the terms and conditions herein. Other Precaution1. This document may not be reprinted or reproduced, in whole or in part, without prior written consent of ROHM.2. The Products may not be disassembled, converted, modified, reproduced or otherwise changed without prior writtenconsent of ROHM. 3. In no event shall you use in any way whatsoever the Products and the related technical information contained in theProducts or this document for any military purposes, including but not limited to, the development of mass-destruction weapons. 4. The proper names of companies or products described in this document are trademarks or registered trademarks ofROHM, its affiliated companies or third parties.L a st Ti me Bu yGeneral Precaution1. Before you use our Pro ducts, you are requested to care fully read this document and fully understand its contents.ROHM shall n ot be in an y way responsible or liabl e for fa ilure, malfunction or acci dent arising from the use of a ny ROHM’s Products against warning, caution or note contained in this document.2. All information contained in this docume nt is current as of the issuing date and subj ect to change without any priornotice. Before purchasing or using ROHM’s Products, please confirm the la test information with a ROHM sale s representative.3. The information contained in this doc ument is provi ded on an “as is” basis and ROHM does not warrant that allinformation contained in this document is accurate an d/or error-free. ROHM shall not be in an y way responsible or liable for any damages, expenses or losses incurred by you or third parties resulting from inaccuracy or errors of or concerning such information.L a st Ti me Bu y。
Chemlok 402X 产品说明说明书
Chemlok® 402X Technical Data SheetChemlok® 402X is a solvent-based, one-coat surface treatment for affixing textiles to a wide variety of unvulcanized elastomers. Chemlok 402X is an all-xylene version of Chemlok 402. It is composed of a mixture of polymers, organic compounds and fillers dissolved or dispersed in an organic solvent system.Chemlok 402X is used in the production of hoses, belts, diaphragms and other textile-reinforced rubber products. It can also be used as an additive to tie cements, as a replacement for isocyanates that are widely used in rubber/ textile bonding.Features and Benefits:Versatile – affixes a variety of elastomers to a wide variety of textiles, including polyester, polyamide, cotton, rayon, and polyaramid.Non-chlorinated Solvent System – suitable for solvent incineration, saving cost of recovery equipment. Excellent Performance – works well on RFL-treated fabric or cord. Fabric or cord treated with Chemlok 402X can be used in process once Chemlok 402X film is tack-free.Convenient – requires only a single coat for most applications, reducing labor, solvent usage, inventory and shipping costs.Elastomers:• Natural Rubber (NR) • Polychloroprene (CR)• Polyisoprene (IR) • Nitrile (NBR)• Styrene-butadiene (SBR) • Butyl (IIR)• Polybutadiene (BR)Application:Mixing – Thoroughly stir Chemlok 402X before use, and agitate sufficiently during use to keep dispersed solids uniformly suspended. If dilution is needed, use xylene or toluene. Note proper dilution for the various application methods is best achieved by experience. Give careful attention to agitation since dilution will accelerate settling. Applying – Apply Chemlok 402X by dip, brush or spray methods. For most applications, 6-10% dry weight pickup is necessary. To optimize both performance and flexibility, apply Chemlok 402X to the fabric at a level just high enough to meet performance specifications.For affixing specialty elastomers such as EPDM and epichlorohydrin, Chemlok 402X should be topcoated with another specialty covercoat designed for that specific elastomer. Using this method helps ensure strong cohesive strength of the system.Drying/Curing – Allow Chemlok 402X to dry until the coated fabric is tack-free and visual examination of the film has shown that all solvent has evaporated. This will take approximately 30-60 minutes at room temperature. Drying time can be shortened by oven drying for 10-15 minutesat 65°C (150°F). Higher temperatures may be used to reduce drying times, but care must be taken to ensure that excessive heat does not cause adverse effects. Shelf Life/Storage:Shelf life is nine months from date of shipment when stored by the recipient in a well ventilated area at 21-27°C (70-80°F) in original, unopened container. Do not store container outside.Chemlok 402X is moisture sensitive. Minimize exposure to moisture by preparing only what is needed for several hoursof use.Chemlok 402X — Technical Data SheetParker LORDEngineered Materials Group 111 LORD DriveCary, NC 27511-7923USAValues stated in this document represent typical values as not all tests are run on each lot of material produced. For formalized product specifications for specific product end uses, contact the Customer Support Center.Information provided herein is based upon tests believed to be reliable. In as much as Parker LORD has no control over the manner in which others may use this information, it does not guarantee the results to be obtained. In addition, Parker LORD does not guarantee the performance of the product or the results obtained from the use of the product or this information where the product has been repackaged by any third party, including but not limited to any product end-user. Nor does the company make any express or implied warranty of merchantability or fitness for a particular purpose concerning the effects or results of such use.WARNING — USER RESPONSIBILITY . FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE.This document and other information from Parker-Hannifin Corporation, its subsidiaries and authorized distributors provide product or system options for further investigation by users having technical expertise.The user, through its own analysis and testing, is solely responsible for making the final selection of the system and components and assuring that all performance, endurance, maintenance, safety and warning requirements of the application are met. The user must analyze all aspects of the application, follow applicable industry standards, and follow the information concerning the product in the current product catalog and in any other materials provided from Parker or its subsidiaries or authorized distributors.To the extent that Parker or its subsidiaries or authorized distributors provide component or system options based upon data or specifications provided by the user, the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the components or systems.©2021 Parker Hannifin - All Rights ReservedInformation and specifications subject to change without notice and without liability therefor. Trademarks used herein are the property of their respective owners.OD DS6034CE 04/21 Rev.1Cautionary Information:Before using this or any Parker LORD product, refer to the Safety Data Sheet (SDS) and label for safe use and handling instructions.For industrial/commercial use only. Required to use under organized emissions. Must be applied by trained personnel only. Not to be used in household applications. Not for consumer use.Chemlok® 402X是一种溶剂型单涂，设计用于帮助和促进纺织品附着于各种未固化的弹性体。
服装的加放松量尺码对照表小小总结
服装的加放松量尺码对照表小小总结加放松量内衣：胸围不加或减3cm左右(包体效果)男衬衫：胸围加放18cm左右女衬衫：胸围加放6cm左右(合体效果)夹克：胸围加放23cm左右风衣：胸围加放24cm左右旗袍：胸围加放3cm左右，臀围加放3cm左右(合体效果)，腰围加放4cm男西服：胸围加放18cm左右(合体效果)女西服：胸围加放8cm左右(合体效果)男裤：臀围加放15cm左右，腰围放尺2cm女裤：臀围加放5cm左右(合体效果)，腰围加放1cm西裙：臀围加放3cm左右(合体效果)马甲：胸围加放8cm左右(合体效果T恤尺码对照表详解现如今的T恤早已不再是干粗重体力活的工人们穿用的内衣了，T恤衫以其自然、舒适、潇洒又不失庄重之感的优点成为人们乐于穿着的时令服装。
最普遍的T恤尺码你又了解多少呢？若缇诗T恤尺码对照表按照国际测量标准制定，详细图解T恤尺码怎么算，让你轻松在线查询T恤尺码。
下图就是若缇诗标准的T恤尺码对照表短款T恤尺码对照表无袖T恤尺码对照表顾客可以根据自己的身高来挑选合适的尺码，也可以按照各部分具体的尺寸来挑选更精确更适合的尺码。
裤子尺码对照表裤子尺码是所有服装尺码中最受关注的，多数人体型存在着较大的差异，所以在购买裤子前一定要清楚了解裤子尺码对照表。
选择适当的款式和尺寸，才能够最大程度地彰显您的个性和身材。
下图就是若缇诗标准的裤子尺码表，顾客可以参照此裤子尺码对照表选择：如何测量裤侧长：从腰部开始测量一直到脚裸的长度就是裤侧长。
如何测量腰围：经脐点(om)的腰部水平围长标准腰围计算方法：腰围=身高的1/2减19厘米(如:身高160cm的标准腰围=160cm /2-19=61cm )如何测量臀围：先将软尺放到臀部最隆起的地方，然后将其两端分别朝着腹部最突出的方向，交叉两端测出臀围。
如何挑选适合的号型：例如155这个数字，是身高，顾客可以根据自己的身高挑选 64 是腰围，A表示一般的编法，尺寸如何换算裤子尺寸和厘米：英寸换厘米——1英寸=2.54厘米（26英寸X2.54厘米=66厘米）市寸换厘米——1市寸=3.3厘米（2 市寸X3.3 厘米=66厘米）常见的腰围换算：确定自己的裤子尺码尺寸：26号------1尺9寸臀围2尺632号------2尺6寸臀围3尺227号------2尺0寸臀围2尺734号------2尺7寸臀围3尺428号------2尺1寸臀围2尺836号------2尺8寸臀围3尺5-629号------2尺2寸臀围2尺938号------2尺9寸臀围3尺7-830号------2尺3寸臀围3尺040号------3尺0寸臀围3尺9-4尺31号------2尺4寸臀围3尺142号------3尺1-2寸臀围4尺1-2裤子通常有4种编法（1）是身高—腰围厘米法，这种很常见。
纯棉40支纱捻度范围
纯棉40支纱捻度范围1. 什么是纯棉40支纱捻度纯棉40支纱是一种常用的纺织原料，它主要由纯棉纤维经过加工和纺织而成。
在纺织过程中，一项重要的指标就是捻度。
捻度是指单位长度内纤维的扭转程度，它直接影响到线的质量和性能。
2. 捻度对线的影响捻度对线的性能有着重要影响。
适当的捻度可以提高线的强度和耐磨性，使其更加牢固和耐用。
而过高或过低的捻度则会导致线易断裂、易起毛球等问题。
在选择合适的捻度时，需要考虑到使用环境、用途以及所需品质等因素。
对于纯棉40支纱来说，合理的捻度范围可以提供良好的品质和性能。
3. 纯棉40支纱捻度范围根据相关行业标准和经验，通常情况下，纯棉40支纱的合理捻度范围为550-650拧/米。
这个范围可以满足大部分使用要求，并且具有良好的均匀性和稳定性。
在实际生产中，捻度的选择还需要根据具体的工艺和设备条件进行调整。
不同的纺纱机器和工艺参数可能会对捻度产生一定影响。
因此，在确定捻度范围时，需要综合考虑这些因素。
4. 捻度测试方法为了准确测量纯棉40支纱的捻度，通常采用以下测试方法：4.1 捻度计测试法捻度计是一种专门用于测量线的捻度的仪器。
使用捻度计进行测试时，需要将一定长度的线样置于仪器上，并根据仪器指示进行操作，最终得到线样的捻度数值。
4.2 目测法目测法是一种简便但不够准确的测试方法。
通过观察线样在特定条件下的扭转程度来判断其捻度。
虽然目测法相对简单，但由于主观因素较大，结果可能存在较大误差。
综合来说，使用捻度计进行测试可以得到更准确和可靠的结果。
5. 纯棉40支纱在不同领域的应用纯棉40支纱具有良好的柔软性、透气性和吸湿性，广泛应用于纺织行业。
以下是一些常见的应用领域：5.1 纺织品制造纯棉40支纱可以用于生产各种纺织品，如床上用品、衣物、家居装饰品等。
由于其良好的柔软性和透气性，这些产品通常具有舒适的手感和良好的穿着体验。
5.2 工业制品纯棉40支纱也可用于制造工业产品，如滤布、胶带等。
40N60
IRFPS40N60K01/30/02 1PD - 94384SMPS MOSFETHEXFET ® Power MOSFETl Hard Switching Primary or PFC Switch l Switch Mode Power Supply (SMPS)l Uninterruptible Power Supply l High Speed Power Switching l Motor DriveBenefitsApplicationsl Low Gate Charge Qg results in Simple Drive Requirementl Improved Gate, Avalanche and Dynamic dv/dt Ruggednessl Fully Characterized Capacitance and Avalanche Voltage and Currentl Enhanced Body Diode dv/dt Capability ParameterMax.UnitsI D @ T C = 25°C Continuous Drain Current, V GS @ 10V 40I D @ T C = 100°C Continuous Drain Current, V GS @ 10V 24A I DMPulsed Drain Current 160P D @T C = 25°C Power Dissipation 570W Linear Derating Factor 4.5W/°C V GS Gate-to-Source Voltage± 30V dv/dt Peak Diode Recovery dv/dt 5.5V/nsT J Operating Junction and-55 to + 150T STGStorage Temperature RangeSoldering Temperature, for 10 seconds 300(1.6mm from case )°CAbsolute Maximum RatingsSUPER TO-247ACAvalanche CharacteristicsSymbolParameterTyp.Max.UnitsE AS Single Pulse Avalanche Energy –––600mJ I AR Avalanche Current–––40A E ARRepetitive Avalanche Energy–––57mJSymbolParameterTyp.Max.UnitsR θJC Junction-to-Case–––0.22R θCS Case-to-Sink, Flat, Greased Surface 0.24–––°C/WR θJAJunction-to-Ambient–––40Thermal ResistanceV DSSR DS(on) typ.I D600V0.110 Ω40AIRFPS40N60KStatic @ T = 25°C (unless otherwise specified)Repetitive rating; pulse width limited bymax. junction temperature. (See Fig. 11)I SD ≤ 38A, di/dt ≤ 150A/µs, V DD ≤ V (BR)DSS ,T J ≤ 150°CNotes:Starting T J = 25°C, L = 0.84mH, R G = 25Ω,I AS = 38A, dv/dt =5.5V/ns (See Figure 12a)Pulse width ≤ 300µs; duty cycle ≤ 2%.C oss eff. is a fixed capacitance that gives the same charging timeas C oss while V DS is rising from 0 to 80% V DSSIRFPS40N60K 3Vs. TemperatureFig 2. Typical Output CharacteristicsFig 1. Typical Output Characteristics V DS , Drain-to-Source Voltage (V)I , D r a i n -t o -S o u r c e C u r r e n t (A )V DS , Drain-to-Source Voltage (V)I D , D r a i n -t o -S o u r c e C u r r e n t (A )IRFPS40N60KFig 8. Maximum Safe Operating AreaGate-to-Source VoltageDrain-to-Source VoltageForward Voltage10100100010000100000C , C a p a c i t a n c e (p F )110100100010000V DS , Drain-toSource Voltage (V)0.11101001000I D , D r a i n -t o -S o u r c e C u r r e n t (A )IRFPS40N60K 5Fig 10a.Switching Time Test CircuitV V d(on)r d(off)fFig 10b. Switching Time WaveformsV DDCase TemperatureIRFPS40N60K6VDSCurrent Sampling ResistorsV GS Fig 13a. Gate Charge Test Circuit Fig 13b. Basic Gate Charge WaveformVs. Drain CurrentFig 12d. Unclamped Inductive WaveformsFig 12c. Unclamped Inductive Test CircuitI ASV D DFig 14. Threshold Voltage Vs. TemperatureT J , Temperature ( °C )V G S (t h ) G a t e t h r e s h o l d V o l t a g e (V )IRFPS40N60K 7Fig 14. For N-Channel HEXFET ® Power MOSFETs* V GS = 5V for Logic Level DevicesPeak Diode Recovery dv/dt Test CircuitV DDIRFPS40N60KData and specifications subject to change without notice.This product has been designed and qualified for the Industrial market.Qualification Standards can be found on IR ’s Web site.IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105TAC Fax: (310) 252-7903Visit us at for sales contact information .01/02SUPER TO-247AC Package OutlineDimensions are shown in millimeters (inches)。
IC datasheet pdf-REF3112,REF3120,REF3125,REF3130,REF3133,REF3140,pdf(15ppm_°C Max, 100μA, SOT23-3
ELECTROSTATIC DISCHARGE SENSITIVITY
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
17 24
REF3120 – 2.048
OUTPUT VOLTAGE Initial Accuracy NOISE Output Voltage Noise Voltage Noise VOUT 2.0439 –0.2 f = 0.1Hz to 10Hz f = 10Hz to 10kHz 2.048 2.0521 0.2 V % µVPP µVrms
33 48
2
REF3112, 3120, 3125, 3130, 3133, 3140
SBVS046C
Ultra Slim Super Multi DVD Writer GS40N 产品说明书
ENGLISHOWNER’S MANUALUltra Slim Super Multi DVD Writer T o enjoy fully all the features and functions of your product,please read this owner’s manual carefully and completely.GS40NSafety InstructionsContentsCLASS 1 LASER PRODUCTSafety Instructions1Introduction 3Using the Drive4Drive Connectors6Troubleshooting 7Specifications 9Information in this document is subject to change without notice. © 2015 HLDS, Inc. All rights reserved.Trademarks used in this text: HLDS is a trademark of HLDS, Inc.; LG and the LG logo are trademarks of LG Electronics, Inc. Microsoft and Windows are registered trademarks of Microsoft Corporation.IntroductionDrive DescriptionThis drive reads and writes to CD and DVD media. This drive has a 9.5 mm slot form factor.Features of the Drive• 9.5 mm height internal slim Super Multi DVD Drive.• C D-R/RW, DVD-R/-R DL/ -RW/ +R/ +R DL/ +RW, DVD-RAM read and write compatible.• CD Family and DVD-ROM read compatible.• A ctive OPC (Running OPC)1 “Optimum Power Controller” provides for more reliable writes.• Slot loading with powered disc pull-in and eject mechanism.• Enhanced-IDE (ATAPI) model: SATA Interface.• Vertical and Horizontal installable• Improved Buffer Under- Run Error handling through the Preventive function. 1. C ontinuously monitors the signal level during recording and adjusts the laser power to compensate when the disc is dirty, insuring a flat signal.Using the DriveDrive OperationFront PanelThis following is the general figure of the design of the drive. The drive’s appearance and specifications may change without prior notice.D isc slotIndicator (Power, Access)Eject button1. D isc slotThis is the slot for the disc. Insert a disc on the disc slot, and then lightly push the disc. The disc will be loaded.NOTE: Disc Slot Load Eject MechanismThis drive uses a powered slot mechanism for loading and removing the disc.2. Indicator (Power, Access)3. Eject buttonInserting a Disc• I nsert the disc, label-side up, about quarter-way into the drive slot till a slight resistance is felt.• G ently push the disc further into the drive slot until the drive mechanism is heard to engage and draw in the disc. Release the disc when the disc is pulled in by the mechanism.NOTE: 8 cm discs are not supported for Slot load drive.Removing a Disc• Select the Eject Command on OS/Applications, then the drive will eject the disc.• Remove the disc.Usage Guidelines• Never use a damaged, broken, scratched, or deformed disc.• Keeps the disc unloaded when not using the drive.NOTES : H igh-speed drives spin the disc at a high rotational speed. If a disc has printing on only half of the disc, or if there is a slight imbalance in thedisc, the imbalance is greatly magnified by the high speed, causing thedrive to vibrate or produce a fan-like noise. These effects are inherent inthe high-speed technology and do not indicate a problem with the drive.Cleaning MediaIf dust or fingerprints get on the disc, wipe it with a soft clothfrom the center to the edge.CAUTION: D o not use benzene, paint thinner, record cleaner, solvent, or static repellent. This can damage the disc.Cleaning the DriveCleaning the inside of the drive is not recommended.Slim SATA Drive Connector Drive ConnectorsTroubleshootingPlease refer to the Introduction section to determine if the drive in your system is a slim device.Symptoms and SolutionsSolutions 1-1. Turn off the system, remove the drive, and re-insert back to the system.2-1. If the disc is dirty (fingerprints, etc.), clean it with a non-abrasive cloth from the disc center hole to the outside.2-2. If the disc is scratched and warped, do not insert it intothe drive.2-3. If the disc is inserted upside-down, re-insert the disc withthe label facing upward.2-4. Check to see that the necessary software applications areinstalled correctly.3-1. This drive only supports discs with the formats indicated in the Specifications section. It cannot read the data on discswith other formats. Check the disc’s format.4-1. The CD player application may need to be set to “Digital.” In Windows Media Player, for example, from the menu bar, click on “Tools,” then “Options,” and then click on the “Device” tab. Select the drive and click on the “Properties” button. Setthe playback mode to “Digital.”5-1. Ensure disc is clean and free of scratches.5-2. Media from different manufacturers or purchased atdifferent times will record at different speeds. The drive willadjust the available recording speeds to achieve the highestwrite quality.6-1. Check to see that the system is powered up.6-2. If the system is capable of booting into an operatingsystem, attempt to issue an eject command from within theoperating system.Symptoms1. D rive is notrecognized bysystem.2. C annot read or playdisc.3. C ertain types of disc do not play.4. W hen playing an audio CD, drive shows disc activity but there is no sound.5. D rive will not writeor read at maximumspeed.6. Cannot eject disc.Solutions 7-1. Is the disc loaded in the drive with the read/write surface facing the right direction? The label should be up. If a disc does not have a label, the disc code on the inner side of thedisc should be properly oriented for reading when looking fromthe top of the disc.7-2. CD-R, DVD+R, and DVD-R discs cannot be re-written.7-3. Please check the type of disc that is being used. Pleaserefer to Specifications section to ensure that the disc type issupported by this drive.7-4. Is there enough free space on the writable disc?7-5. Did a screen saver or other application operate whilewriting to the disc? If so, try again with the application turnedoff.8-1. Check to see that the system is powered up.8-2. Check whether there is already a disc in the drive.If so, select the Eject Command on OS/Applications to ejectthe disc, then load the intended disc.8-3. Note that this drive only supports 12cm discs.Symptoms7. Cannot write to disc(for drives with writecapability).8. Cannot insert disc (for slot load drives).SpecificationsSystem Interface Applicable disc formatsPerformance CDDVDBurst transfer rateAccess time (1/3 stroke)Buffer capacity Reliability Power supply Temperature Relative Humidity Host InterfaceDVDCDDisc diameterReadDigital Audio Extraction(DAE)Write CD-RWrite CD-RWRead (Single Layer /Dual or Double Layer)Write DVD+/-RWrite DVD+R /-RDouble LayerWrite DVD-RAMWrite DVD+RWWrite DVD-RWSATA Gen.1DVD-ROMDVD-RAM(Ver. 2.2)CD-ROMMTBFVoltageOperating °CNon-operating °COperating(No condensation)Non-operating(No condensation,Power Off, without disc)T13 ATA/ATAPI-8, MMC-6, INF-8090i v8.DVD-ROM(Single Layer/Dual Layer), DVD-R,DVD-RW, DVD-RAM, DVD+R, DVD+RWCD-ROM Mode-1 data disc, CD-ROM Mode-2data disc , CD-ROM XA, CD-I, Photo-CDMulti-Session, Video CD, CD-Audio Disc, Mixedmode CD-ROM disc (data and audio), CD-Extra,CD-Text, CD-R (Conforming to “Orange BookPart 2”: read & write), CD-RW (Conforming to“Orange Book Part 3”: read & write)120 mm24x max.24x max.10x , 16x , 24xHigh Speed: 10xUltra Speed: 24x8x max.8x max.6x max.5x max. (Ver. 2.2)8x max.6x max.1.5 G bps (150 MB/s)160 ms typ.260 ms typ.140 ms typ.60,000 power on hours (POH)+5V +/-5% ripple less than 100 mVp-p5° C to 50° C-30° C to 60° C15 % to 85 %10 % to 90 %Key: insert “Max X” speed for each media below.For CD 1X=150 KB/s; DVD 1X=1350 KB/s; BD 1x = 4.5 MB/s0.75 MB©2015 Made by LG Electronics.。
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PA6G40NC201
聚酰胺6+40%玻纤
产品信息
General Information
产品描述Product Describe 40%玻璃纤维增强聚酰胺6 40%Glass Fiber Reinforced PA6
产品等级Grade 增强级Reinforced
外观Appearance 粒状,本色
Pellet, Nature Color
产品性能参数
Data Sheet
项目Item 典型性能
Typical Characteristic
测试标准
Testing Standard
机械性能 Mechanical Properties
拉伸强度Tensile Strength 189 MPa ISO527, 50mm/min
断裂伸长率Elongation at break 3.0% ISO527, 50mm/min
弯曲强度Flexural Strength 279 MPa ISO178, 2mm/min
弯曲模量Flexural Modulus 10692 MPa ISO178, 2mm/min
简支梁缺口冲击强度
Charpy Impact notched
16.1 KJ/m2 ISO179
简支梁无缺口冲击强度
Charpy Impact unnotched
95 KJ/m2 ISO179
洛氏硬度Rockwell Hardness 117 ISO2039/2
热性能 Thermal Properties
0.45MPa ISO75
热变形温度
Heat Distortion Temp. 1.81MPa 211
℃ ISO75
熔点 Melting Point 220 ℃ ISO3146C 电性能 Electrical Properties
体积电阻率V olume Resistant IEC93
表面电阻率 Surface Resistant 1012 Ω IEC93
介电强度Dielectric Strength IEC 60243-3
电痕化指数Comp Track Index IEC 60112
其它 Others
密度Specific Gravity 1.45 g/cm3 ISO1183
灰分Ash Content 40±2 ISO3451-4
吸水率 Water Absorption ≈1.7 ISO62
模塑收缩率Mold Shrinkage 0.1 / 0.5 ISO294-4
燃烧性能
UL垂直燃烧 Flammability HB UL-94
灼热丝可燃指数
Glow-wire Flammability Index IEC
60695-2-12。