Z310中文资料
JISZ3106中文版

JIS Z 3106:2001不锈钢焊缝的射线检测方法1.范围该日本工业标准规定了采用x射线或γ射线(以下称为“射线”)进行直接焊缝照射检验的方法,材料包括不锈钢,耐热钢,耐腐蚀耐热超级合金钢,镍及镍合金.2.参考标准附件表1中所列标准为适用的最新版本标准(含修改).3.定义该标准的目的和定义在JIS Z2300和JIS Z3001中已给出, 以下定义适用:a)母材厚度对于厚度不同的对接焊缝,厚度小的为母材厚度. 对于管类的环焊缝,厚度小的为母材厚度。
对于T型焊缝, 附录3 图1和图2中所示T1为母材厚度.b)被测部位要检测的焊缝,包括其热影响区4. 拍片像质的分级拍片质量分为5级:A, B, P1, P2, F.A级通过使用通常的拍片技术能达到B级通过更高敏感度来察觉缺陷的拍片技术能达到P1,P2级是管道环缝通过管壁双透拍皮而获得的正常的成像像质, P1适用于在焊缝一侧,P2适用于在焊缝两侧.F级是T型焊缝的正常怕片像质。
影响所有这些成像像质的还有焊缝的形状,如表1所示5.拍片工程师执行拍片的人员要通过JISZ 3861或等同级别或更高级别规定的测试6.RT设备和辅助装备6.1 RT设备为JISZ4606规定的使用电子加速器产生X射线的仪器或JISZ4560规定的γ源仪器及具有相同性能或更高性能的仪器.6.2 感光材料工业X射线胶片(以下成为“胶片”)应为:低感光/超细粒型, 低感光/极细粒型, 中感光/细粒型,高感光/细粒型. 若使用增光屏应为:铅箔型, 荧光型或金属荧光型.6.3 透度计要使用JIS Z2306规定中的F型或S型.拍管类环缝时应使用带状F型或S型。
但是普通形状的S型或F型也可以使用。
信息参考:普通形状S型透度计表2带状S型透度计的钢丝直径6.4对比指示器型式,结构,尺寸,材料如下:a)型号,结构,尺寸,材料如图1尺寸公差厚度的±5%, 边长的±0.5mmb)材料为JIS G3101中规定的钢材和JIS G4304或JIS G 4305中规定的SUS304.图1 对比指示器的型式,尺寸,结构6.5 评片发光器该设备要符合JIS Z4561的规定或具有同等性能或更高性能的设备6.6黑度计要使用正确校正过的显像黑度计7 RT方法7.1 放射源和感光材料的组合这样组合以便能识别出最小直径的透度计.7.2 标记拍片时要做好标记记录以便查看7.3 场地拍片的场地要足够宽以便使用阻光膜或照射筒7.4方法根据焊缝的形状,拍片方法应如表2中所示符合对应的附录表2规定方法的附录8. 拍片要求以下表3给出了不同焊缝形状对应的附录,拍片要均衡展开否则影响评片质量表3规定了拍片的要求对应附录9 射线观察9.1 观察发光器为了观察射线,依据表4应用6.5节规定的规定的观察发光器。
S3C2410中文手册第1章_产品综述

UART................................................................................................................................................ 4 DMA控制器 .....................................................................................................................................5 A/D转换和触摸屏接口 ...................................................................................................................5 LCD控制器STN LCD显示特性 ......................................................................................................5 TFT彩色显示屏 ............................................................................................................................... 5 看门狗定时器.................................................................................................................................. 5 IIC总线接口 ....................................................................................................................................6 IIS总线接口 .....................................................................................................................................6 USB主设备 ......................................................................................................................................6 SD主机接口 ..................................................................................................................................... 6 SPI接口 ............................................................................................................................................ 6 工作电压.......................................................................................................................................... 7 操作频率.......................................................................................................................................... 7 封装.................................................................................................................................................. 7 1.2 内部结构图....................................................................................................................................8 表 1-1 272-FBGA 引脚分配及顺序..........................................................................................9 表 1-2 272-FBGA封装的引脚分配..........................................................................................12 信号描述........................................................................................................................................ 21 表 1-3 S3C2410A信号描述.........................................................................................................21 表 1-4 S3C2410A 专用寄存器...................................................................................................25
Z4K310-RE-10中文资料

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N310的通信协议

N310的通信协议N310是一种高性能的网络终端设备,它使用特定的通信协议来实现设备之间的数据传输和通信。
在本文中,我将探讨N310通信协议的基本原理、特点和应用,并介绍一些相关的技术和标准。
一、N310通信协议的基本原理N310通信协议是一种规定了设备之间数据传输和通信的标准协议,它基于特定的通信技术和协议栈来实现。
通信协议可以指定数据传输的格式、传输速率、错误检测和纠错等。
N310通信协议的基本原理包括以下几个方面:1. 数据传输格式:N310通信协议定义了设备之间数据传输的格式,包括数据包的结构、字段的含义和解析方法等。
通过规定统一的数据传输格式,可以确保设备之间的互通和数据的正确解析。
2. 传输速率:N310通信协议规定了设备之间数据传输的速率,通常以位/秒为单位。
传输速率的选择要考虑到设备的性能和通信环境的限制,以确保传输的稳定性和准确性。
3. 错误检测和纠错:N310通信协议通过使用特定的校验算法来检测和纠正数据传输中的错误。
常见的校验算法有循环冗余校验(CRC)和前向纠错码(FEC)等。
通过添加冗余信息和校验位,可以在一定程度上保证数据传输的可靠性。
二、N310通信协议的特点N310通信协议具有以下几个特点,使其成为一种高可靠性和高效率的通信协议:1. 高速传输:N310通信协议支持高速数据传输,能够满足各种实时和大容量数据的传输需求。
2. 可靠性强:N310通信协议采用了多种错误检测和纠错技术,可以有效地提高数据传输的可靠性,降低误码率。
3. 灵活性:N310通信协议支持灵活的配置和扩展,可以根据具体应用的需求选择不同的传输方式和参数。
4. 兼容性好:N310通信协议兼容多种通信技术和标准,可以与其他设备和系统进行无缝集成和互操作。
三、N310通信协议的应用N310通信协议广泛应用于各种领域和行业,包括工业自动化、物联网、智能交通、电力系统等。
以下是一些N310通信协议在不同领域的应用示例:1. 工业自动化:N310通信协议可以用于工厂自动化系统中设备之间的数据交换和控制指令的传输。
锅炉压力容器国内外材料对照

表1:钢 板中 国日 本美 国ASME德 国 钢 种钢 号标 准 号钢 号标 准 号钢 号钢 号材 料 号标 准 号A3FAY3F GB700-88 SS41 G3101 A36 USt37-2 1.0112 DIN17100A3AY3 SM41B G3101 A238-C RSt37-2 1.0114 DIN17100 A4AY4F GB6654-86 SS50 G3101 A238-D RSt42-2 1.0134 DIN17100 A3RSPV24 G3115 A285-C 20gGB6655-86SB42 G3103 A516-60级H Ⅱ 1.0425 DIN17155(15g) SB35 G3103 A516-55级 H Ⅰ 1.0345 DIN17155碳素钢板(25g) GB713-86SB46 G3103 A516-65级 H Ⅲ 1.0435 DIN17155 16Mn SM50-B 、C G3106St52-31.0841 DIN1710017Mn4 1.0844 DIN17155 16MnR GB1591-88 SPV36 G3115A229 A537-ⅠⅡ类19Mn5 1.0845 DIN17155SPV36G3115 St52-3 16MngC GB6654-86(WELTEN50)(BH-36)DIN17100莱茵钢铁公司 WstE39 1.8930 15MnVR GB6655-86A225-A 、B 级 (FG39)SEW039 帝森公司15MnVgC(K-TEN62M )15MnVNR (A633-E ) 低合金钢板18MnMoNbRA302-B 级 A533-A 级Ⅰ类16Mn SB46M G3101 A204-A.B 级 15Mo3 1.5414 DIN17155 12CrMo GB4238-84 SCMV1 G4109 A387-2级15CrMo SCMV2 G4109 A387-12级 13CrMo44 1.7335 DIN17155 耐热钢板 12CrMo1 SCMV4 G4109 A387-22级 10CrMo910 1.7362DIN171550Cr13 SUS405 G4304 A320-405 X7Cr13 1.4000 DIN17440 (1Cr13) GB3280-84SUS4105 SUS403G4305 G4304A320-410S A320-403X10Cr13 1.4006 DIN17440不锈 钢 板(1Cr17) GB4237-84 SUS410 G4305 A320-410 X8Cr171.4016 DIN17440表1:钢 板中 国日 本美 国ASME德 国 钢 种 钢 号标 准 号钢 号标 准 号钢 号钢 号材 料 号标 准 号SUS430 G4304、G4305A320-430 0Cr18Ni9 SUS304 G4304、G4305A320-304 X5CrNi89 1.4301 DIN17440 (1Cr18Ni9) SUS302 G4304、G4305A320-304 X5CrNi89 1.4301 DIN17440 0Cr18Ni9Ti 1Cr18Ni9TiSUS321 G4304、G4305A320-321 X10CrNiTi189 1.4541DIN174400Cr18Ni12Mo2Ti SUS316 G4304、G4305A320-316 0Cr18Ni12Mo3Ti SUS317G4304、G4305A320-317 00Cr18Ni10 SUS304L G4304、G4305A320-304L X2CrNi189 1.4306 DIN17440 00Cr17Ni14Mo2 SUS316L G4304、G4305A320-316L X2CrNiMo1810 1.4404 DIN17440 00Cr17Ni14Mo3 SUS317L G4304、G4305A320-317L (1Cr18Ni11Nb) SUS347 G4304、G4305A320-374 X10CrNiMo1891.4550DIN17440不锈 钢 板Cr15Ni20 SUS310 G4304、G4305A320-310表2:钢 管中 国日 本美 国ASME德 国 钢 种钢 号标 准 号钢 号标 准 号钢 号钢 号材 料 号标 准 号SCP G3452 (A53钢种厂) (St33) 1.0033 DIN1626(A3) GB3091-82STPY G3457A283-DSTPG38 G3454 A135-A 、A53-A(St37) 1.0110 DIN1626St37-2 1.0112 DIN1626 STPT38 G3456 A106-A St35.8 1.0305 DIN17175GB3092-82STPS38 G3455St35.4 1.0309 DIN1629G3161 A179-C St35.8 1.0305 DIN17175 GB8162-87 STB30 A135-BSTB33 G3461 A192、226 St35.8 1.0305 DIN17175 GB8163-87STB35 G3461St35.8 1.0305 DIN17175 A53-B(St42) 1.0130 DIN1626碳素钢管10 YB237-70 STPG42 G3454A135-B St42.2 1.0132 DIN1626中 国日 本美 国ASME德 国 钢 种 钢 号标 准 号钢 号标 准 号钢 号钢 号材 料 号标 准 号YB232-64 STPT42 G3456A106-B St45.8 1.2405 DIN17175STB42 G3461 A178-C St45.8 1.0405 DIN17175 碳素钢管 20GB6479-86 STS42 G3455A210-A1 St35.4 1.0309 DIN1629STPA12 G3458 A335-P1 16Mo GB5310-85 A369-FP1STBA12.13 G3462 A250-T1A209-T1 15Mo3 1.5414 DIN17175 A335-P2 12CrMo STBA20 G3462 A369-FP2A213-T2 STPA22 G3458 A335-P12A369-FP1213CrMo441.7335 DIN1717515CrMo STBA22 G3462 A213-T12耐 热 钢 管STPA23 G3458 A335-P11A369-FP1112CrMoV STBA23 C3462A199-T11A213-T11Cr2Mo STPA24 G3458 A335-P22 10CrMo910 1.7380 SEW610A369-F22P10MoWVNb STBA24 G3462 10CrMo910 1.7380 SEW610GB5310-85A199-T22 A213-T22STPA25 G3458A335-P5 A369-FP5STBA25 G3462A213-T5 12CrMo195 1.7362 DIN17175耐 热钢管Cr5Mo GB6479-86中 国日 本美 国ASME德 国 钢 种 钢 号标 准 号钢 号标 准 号钢 号标 准 号钢 号标 准 号STPA26 G3458A335-P9 A369-FP9 耐 热钢管Cr5Mo GB5310-85STBA26 G3462A199-T9 A213-T9SUS310 TP G3459 A312、A376、TP310 (Cr23Ni18) SUS310 TB G3463A213、A429 A268、TP310(1Cr13)SUS410 TBG3463 A268、TP410 X10Cr13 1.4006 DIN17440(AISI420) X20Cr13 1.4021 DIN17440(Cr17) SUS430 TB G3463 A269、TP430、429 X8Cr171.4016 DIN17440SUS340 TP G3459 A312、A376、TP3210Cr18Ni9 (1Cr18Ni9)SUS304 TP G3463 A213、A249、 A268、TP304X5CrNi189 1.4301 DIN17440 0Cr18Ni10Ti SUS321 TP G3459 A312、A376、TP340X5CrNi189 1.4301 DIN17440 1Cr18Ni9Ti SUS321 TB G3463 A212、A246、A268、TP321X10CrMo189 1.45417 DIN17440SUS316 TPG3459 A312、A376、TP316不锈 钢 管Cr18Ni13Mo2TiGB2270-80 SUS316TB G3463A213、A249 A268、TP316中 国日 本美 国ASME德 国钢 种 钢 号标 准 号钢 号标 准 号钢 号钢 号材 料 号标 准 号SUS317 TP G3459 A312、A376、TP317 Cr18Ni13Mo3TiSUS317 TBG3463A213、A249、 A268、TP317SUS304L TP G3459 A312、A376、TP304L X2CrNi189 1.4306 DIN17440 00Cr18Ni10 SUS304L TB G3463 A213、A249、A268、TP304L不锈00Cr17Ni13Mo2GB2270-80SUS316L TPG3459A312、A376、TP316LSUS316L TBG3463 A213、A249、 A268、TP316LSUS317 TP G3459 A312、A376、TP317L 00Cr17Ni13Mo3SUS317 TBG3463 A213、A249、 A268、TP217LSUS347 TP G3459 A312、A376、TP347 钢 管Cr17Mn13Mo2NSUS347 TBG3463A213、A249、 A268、TP347说明:1、本表摘自DL612-1996《电力工业锅炉压力容器监察规程》附录B 。
MPDRX103S;中文规格书,Datasheet资料

Note:1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it ’ s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.DC-DC Converter DATA SheetMPDRX103S1. FeaturesUltra high-speed response is realized by using original ripple detecting control.Up to 16A output current, non-isolated POL.Wide adjustable output voltage range by connecting external resistance (0.8V to 1.8V). Wide operating temperature (-40 o C to +85 oC ).UVLO function, ON/OFF function, Output voltage sense function, Over-current function and Over-temperature function are built in. 2. Appearance, DimensionsFront ViewSide ViewP=2.54mm(1) MFG ID (2) Part No. MPDRX103S (3) Lot No. ①②③ ①Production factory Mark ②Production Year③Production Month (1,2,3,…9,O,N,D )MarkingNote:1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it ’ s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. 3. Block Diagram4. Environmental Conditions4 .1 Operating Temperature Range -40 to +85 °C (Temperature gradient ≦10°C /H ) 4 .2 Storage Temperature Range -40 to +85 °C (Temperature gradient ≦25°C /H ) 4 .3 Operating Humidity Range 20% ~ 85%(No water condenses in any cases.)4 .4 Storage Humidity Range 10% ~ 90% (Unpacked condition. No water condenses in any cases.) 4 .5 Maximum Wet Bulb39°C5. Absolute Maximum Rating 5 .1 Input Voltage Range10.8V – 13.2V 5 .2 ON/OFF Pin InputVoltage Range-0.3V to Vin+0.3V7,81,2,410115,63Note:1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it ’ s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. 6. Characteristicso※CautionThe above electrical characteristics are guaranteed with the condition that the impedance of the input voltage source is sufficiently low as shown in section 9. Connecting an input inductance or using an input power supply with output inductance may cause an unstable operation of this device. Please check the proper operation of this device with the peripheral circuits on your system.Note:1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it ’ s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.6. 2 Thermal DeratingThe above derating limits apply to this product soldered directly to 101.6*180mm*1.6mm PCB (double-sided, with 70um copper). Any adjacent parts of high temperature may cause overheating. For reliable operation, please ensure that the FET temperature of this product is maintained below 120°C and the inductor temperature is below 106°C.Note:1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it ’ s specifications are subject to change or ourproducts in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.7. Operation in information7.1 Adjusting the Output VoltageThe output voltage can be adjusted ranging from 0.8V to 1.8V by connecting resistors between TRIM-pin (10Pin) to GND-pin (5Pin).The following equation gives the required external-resistance value to adjust the output voltage to the required Vout.Internal circuit7.2 ON/OFF ControlON/OFF functionBy using ON/OFF function, the operation of this product can be disabled without disconnection of input voltage. Sequence of a power supply system and power-saving control can be easily achieved usingthis function.ON/OFF control usageWhen ON/OFF-pins(11pin) are left open …… Output Voltage =ON When ON/OFF-pins(11pin) are connected to GND …… Output Voltage=OFFVout 0.8-5440Rtrim= -5100[ohm]RtrimNote: 1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it ’ s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. 7.3 Output Voltage SensingBy connecting SENSE-pin to the load, output voltage drop in wiring shall be compensated.Please do NOT connect SENSE-pin to the output of LC filter that is set to the Vout line. When using this way, this product will not operate properly.7.4 Input External capacitorIt is recommended to connect a ceramic capacitor or a low-impedance electrolytic capacitor of 22μF or more at Vin terminal. Smaller input capacitor may leads to an unstable operation of this product caused by input voltagefluctuation. Please check the proper operation of it on your product when smaller input capacitor is used.7.5 Output External capacitorCeramic capacitors are recommended as output external capacitor.Using ceramic capacitors, small output variation and small ripple voltage are realized.Output capacitor should be within 47μF to 1000μF. Output capacitor shall be placed near th e output terminal. When using plural capacitors, please make sure to place a capacitor of at least 47μF near the output terminal, and place other capacitors near the load.When using LC output filter, please make sure to place a capacitor of at least 47μF near the output terminal.8. Reliability 8.1 HumidityAccording to JIS-C-0022.40 土2°C, 90 to 95%RH, 100 hours. Leave for 4 hours at room temperature.No damage in appearance and no deviation from electrical characteristics (section 6.1.).8.2 Temperature CyclesRepeat cycle 5 times. Leave 2 hours at room temp.No damage in appearance and no deviation from electrical characteristics (section 6.1.).8.3 Vibration10 to 55Hz, 1.5mm amplitude (1minute cycle), 1 hour for each of X, Y , Z directions.No damage in appearance and no deviation from electrical characteristics (section 6.1.).8.4 Mechanical Shock20G, 1 time for each X, Y , Z directions.No damage in appearance and no deviation from electrical characteristics (section 6.1.).LoadLoadNote: 1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it ’ s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.9. Test CircuitIn the following test circuit, the initial values under item 6.1. should be met.9.1. General Measure CircuitCin : 100uF /16V (16ZL120MMRKTA6.3X11,Rubycon)(Low-impedance Electrolytic Capacitor )Cout : 100uF /6.3V (GRM32EB30J107ME16L, Murata)(Ceramic Capacitor )9.2. Ripple Voltage Measurement CircuitCoaxial cable :1.5D-2V, L=1.5mVinNote: 1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it ’ s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. 10. Packaging Specification①Like the figure below, put the product on the conductive mat in a row. (5lines ×4columns)「 ②Pile and pack the 3 above –mentioned units at maximum.Fig1-1. Top View Product4 columnsFig1-2. S ide View1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’ s specifications are subject to change or ourproducts in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.Note:1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it ’ s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.11. Production factoryKomatsu Murata Mfg.Co.,Ltd. Kanazu Murata Mfg.Co.,Ltd. Wakura Murata Mfg. Co., Ltd.分销商库存信息: MURATAMPDRX103S。
BS EN 1435-1997 中文版焊接的无损检查-焊接的射线探伤检查

焊接的无损检查-焊接的射线探伤检查本英国标准等同于欧洲标准EN 1435:1997除获得复制法允许外不得翻印ICS 25.160.40BSI - 英国标准协会BSI为独立的国家机构负责准备英国标准。
在欧洲和国际上代表应该标准水平。
与皇家立法机构一体。
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DX310用户手册[V1.2]
![DX310用户手册[V1.2]](https://img.taocdn.com/s3/m/b982e5b3f121dd36a32d82b7.png)
例 : 将 P2参 数 修 正 为 16;
1. 2. 3. 4. 5. 同时按住系统面板上的【p】和【q】按钮后上电,这时系统闪烁显示〖PP〗,即进入系统工作参数修改状态; 放开【p】和【q】按钮,系统将交替显示〖P0〗和〖**〗; 在显示〖P0〗时,按住【q】,使其递增为〖P2〗; 放开【q】按钮,系统将交替显示〖P2〗和〖**〗; 在显示〖**〗时,按住【p】或【q】,使其数据调整为〖16〗;
显示〖L0〗,自学习额载工作参数完毕 yes
至此系统额载学习操作完毕。 系统自动进入正常工作状态,显示代码含义请参阅“七”章节。
第17-8页
2006 年 10 月
X310 智能电梯称重装置技术文件之[用户手册 V1.2]
3. 其它情形下的系统调试:
如发生下列原因,则需要对本装置工作参数进行重新修正。 ①电梯变更轿厢装璜,使活动轿底自重发生变化; ②轿底出现机械形变; ③冬夏气候温差对轿底减振橡胶弹性系数产生不可忽略的影响; ④轿底减振橡胶老化、变形等原因; ⑤出现冲顶蹲底现象; ⑥称重装置固定端松动。
工作参数调整方法及含义
五. 系统参数调整方法 (
注:*表示16ห้องสมุดไป่ตู้制“0~9,A~F”的任意值。) 1. 同时按住系统面板上的【p】和【q】按钮后上电,系统闪烁显示〖PP〗,即进入系统工作参数修改状态 2. 放开【p】和【q】按钮,系统将交替显示〖P*〗和〖**〗。〖P*〗为系统工作参数指针;〖**〗为〖P* 内部数据值。 3. 在显示〖P*〗时,按住【q】,工作指针递增;按住【p】,工作指针递减。 4. 在显示〖**〗时,按住【q】,数据递增;按住【p】,数据递减。 5. 放开按钮,系统交替显示工作指针和配置数据。 6. 欲修改其它配置数据,请重复”3,4,5”项操作。 7. 在系统显示〖P*〗时刻,同时按下【p】和【q】按钮,系统记忆修正数据,以备今后使用,此时系统显 示〖Pn〗1秒。本次系统工作参数修正完毕。 ( 注:*表示16进制“0~9,A~F”的任意值。)
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80 85 90 95 105 110 120 130 140 150 165 165 170 175 180 190 195 200 210 215 220 225 233 240
0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
750 750 850 1000 1200 1300 1500 2200 2200 2500 2500 5000 5000 5000 5000 5000 5000 5000 5000 5000 5000 5000 5000 5000
RATING AND CHARACTERISTIC CURVES Z110 THRU Z330
FIG. 2 - ZENER VOLTAGE VERSUS ZENER CURRENT
FIG. 1 - MAXIMUM CONTINUOUS POWER DISSIPARION 10 REVERSE POWER DISSIPATION, WATTS IZ, ZENER CURRENT (mA) 1 5 2 1 0.5 0.2 0.1 100 25 50 75 100 125 150 175 150 200 250 300 350 400 450
SINGLE PHASE HALF WAVF 60HZ RESISTIVE OR INDUCTIVE LOAD 0.375”(9.5mm) LEAD LENGTHS
0
VZ, ZENER VOLTAGE (VOLTS)
LEAD TEMPERATURE, ℃
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARCTERISTICS INSTANTANEOUS FORWARD CURRENT, AMPERES 10 INSTANTANEOUS REVERSE CURRENT,MICROAMPERES
0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25
5000 5000 5000 5000 5000 5000 5000 5000 5000 5000 8000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9500 9500 9500
Z110 Z115 Z120 Z130 Z140 Z150 Z160 Z170 Z180 Z190 Z200 Z210 Z220 Z230 Z240 Z250 Z260 Z270 Z280 Z290 Z300 Z310 Z320 Z330
110 115 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330
元器件交易网
Formosa MS
1WATT ZENER DIODE
FEATURES ! PLASTIC PACKAGE HAS UNDERWRITERS LABORATORY FLAMMABILITY CLASSIFICATION 94V-0 ! LOW ZENER IMPEDANCE ! EXCELLENT CLAMPING CAPABILITY MECHANICAL DATA ! CASE︰MOLDED PLASTIC ! TERMINALS:AXIAL LEADS,SOLDERABLE PER MIL-STD-202, METHOD 208 ! POLARITY:COLOR BAND DENOTES CATHODE ! MOUNTING POSITION:ANY ! WEIGHT:0.34 GRAM
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
FIG. 5 - TYPICAL TEMPERATURE COEFFICIENTS θ VZ TEMPERATURE COEFFICIENT (mV/℃) @ IZT ℃ 1000 500 200 100 50 20 10 10 20 50 100 200 400 1000
ELECTRICAL CHARACTERISTICS (TA=25℃UNLESS OTHERWISE NOTED) VF=1.2V MAX, IF = 200mA FOR ALL TYPES MAXIMUM REVERSE MAXIMUM FORWARD DYNAMIC IMPEDANCES ZENER CURRENT VOLTAGE @ BREAKDOWN @25℃TA @ MEASUREMENT VOLTAGE 25℃TA TYPE VOLTAGE AND 25℃TA @IF=1.0A VZ IZT ZZT IZK ZZK VR IR VF V mA ohms mA ohms V V µA
VZ ZENER VOLTAGE @IZT(VOLTS)
1.0(25.4) MIN
Z110 THRU Z330
.034(0.9) .028(0.7) .205(5.2) .166(4.2) .107(2.7) .080(2.0) 1.0(25.4) MIN
CASE-DO41
DIMENSIONS IN INCHES AND (MILLIMETERS)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED STORAGE AND OPERATING TEMPERATURE RANGE -55 TO + 150℃
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS 10 4 1.0 .4 0.1 .04 .01 0 20 40 60 80 100 120 140J=25℃ PULSE WIDTH=300us 1% DUTY CYCLE
PERCENT OF RATED ZENER VOLTAGE .01 .4 .6 .8 1.0 1.2 1.4 1.6
1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0
NOTE︰STANDARD± 20%, SUFFIX〝A〞± 10%,SUFFIX〝B〞± 5%
元器件交易网