稳压二极管DL52系列
常用稳压二极管型号
常用稳压二极管型号（转）2008-05-12 15:06:44原型号国外型号稳压值国内替代型号1N746 H23 MA4030 RD417E RD217EB 2.5-3.5 2CW511N747 1N748 1N749 HZ4 RD3.9E 3.9-4.5 2CW521N750 1N751 HZ5 05Z5.1 RD5A RD5.1E 4-5.8 2CW531N752 1N753 HZ6 HZ6.2E 05Z5.6E RD6A 5.5-6.5 2CW541N754 HZ6.8E 02Z6。
8A RD6.8E RD7A 6.2-7.5 2CW551N755 1N756 HZ7 HZ7.5E 05Z7.5 RD7.5 7-8.5 2CW561N757 HZ9 RD9A 8.5-9.5 2CW571N758 HZ10A RD10E 9.2-10.5 2CW581N714 1N962 1S335 HZ11 HZ11E RD11E 10-11.8 2CW591N963 HZ12E 05Z12 BZX79C12 RD12E 11.5-12.5 2CW601N717 1N964 1S270 HZ12B2 MA1130 12.2-14 2CW611N718 1N965 1N966 HZ15-1 05Z15 RD15E 13.5-17 2CW621N967 HZ18-1 HZ18-2 05Z18 RD18E 16-19 2CW631N968 HZ20-1 RD20E 18-21 2CW641N969 HZ24E RD24E 20-24 2CW651N970 02Z24 23-26 2CW661N971 HZ27 25-28 2CW671N972 RD31E 27-32 2CW681N973 1N974 HZ733 ZX0249E UPC574J 31-35 2CW69 2 CW70稳压二极管型号对照表美标稳压二极管型号1N4727 3V01N4728 3V31N4729 3V61N4730 3V91N4731 4V31N4732 4V71N4733 5V11N4734 5V61N4735 6V21N4736 6V81N4737 7V51N4738 8V21N4739 9V11N4740 10V1N4741 11V1N4742 12V1N4743 13V1N4744 15V1N4745 16V1N4746 18V1N4747 20V1N4748 22V1N4749 24V1N4750 27V1N4751 30V1N4752 33V1N4753 36V1N4754 39V1N4755 43V1N4756 47V1N4757 51V需要规格书请到以下地址下载，om/products/Rectifiers/Diode/Zener/经常看到很多板子上有M记的铁壳封装的稳压管，都是以美标的1N系列型号标识的，没有具体的电压值，刚才翻手册查了以下3V至51V的型号与电压的对照值，希望对大家有用1N4727 3V01N4728 3V31N4729 3V61N4730 3V91N4731 4V31N4732 4V71N4733 5V11N4735 6V21N4736 6V81N4737 7V51N4738 8V21N4739 9V11N4740 10V1N4741 11V1N4742 12V1N4743 13V1N4744 15V1N4745 16V1N4746 18V1N4747 20V1N4748 22V1N4749 24V1N4750 27V1N4751 30V1N4752 33V1N4753 36V1N4754 39V1N4755 43V1N4756 47V1N4757 51VDZ是稳压管的电器编号，是和1N4148和相近的，其实1N4148就是一个0.6V的稳压管，下面是稳压管上的编号对应的稳压值，有些小的稳压管也会在管体上直接标稳压电压，如5V6就是5.6V的稳压管。
DL5250资料
MCC
Features
omponents 21201 Itasca Street Chatsworth !"# $
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DL5221 THRU DL5281
MAX .142 .016 .059
MAX 3.60 .40 1.50
NOTE
∅
Typical Capacitance (pf) – versus – Zener voltage (VZ) Figure 2 - Derating Curve
SUGGESTED SOLDER PAD LAYOUT
400 mW 200
ቤተ መጻሕፍቲ ባይዱ
NOTE 1: Table as shown lists type numbers, which indicate a tolerance of ±20% with guaranteed limits on only Vz, IR, and V F. Devices with guaranteed limits on all six parameters are indicated by suffix “A” for ±10%, “B” for ±5%, “C” for ±2%, and “D” for ±1% tolerance NOTE 2: The electrical characteristics are measured after allowing the device to stabilize for 20 seconds. NOTE 3: Temperature coefficient (á VZ). Test conditions for temperature coefficient are as follows: a. IZT = 7.5mA, TI = 25oC T2 = 125oC (DL5221 thru DL5242) b. IZT = Rated IZT , TI = 25oC, T2 = 125oC (DL5243 thru DL5281) Device to be temperature stabilized with current applied prior to reading breakdown voltage at the specified ambient temperature.
稳压二极管bzt52c参数
稳压二极管bzt52c参数一、稳压二极管BZT52C的基本概念稳压二极管BZT52C是一种半导体器件，具有稳定的电压输出特性。
它主要用于电压稳压、电源保护等电子电路中，以确保电路的正常工作。
BZT52C 是该稳压二极管的型号，代表着其具有特定的电压、电流等参数。
二、稳压二极管BZT52C的参数解析1.静态参数静态参数主要包括额定电压、额定电流、功率等。
这些参数决定了稳压二极管的电压稳定性能和电流承受能力。
例如，BZT52C的额定电压为5.0V，额定电流为100mA，功率为500mW。
2.动态参数动态参数包括开关速度、输出电压纹波等。
这些参数影响稳压二极管的响应速度和输出电压的稳定性。
BZT52C的开关速度较快，能够应对高频开关电源的需求；输出电压纹波较低，有助于提高电路的性能。
3.温度特性温度特性反映了稳压二极管在不同温度下的性能变化。
BZT52C的温度范围为-55℃至150℃，在正常工作范围内，温度对稳压性能的影响较小。
三、BZT52C稳压二极管的应用领域BZT52C稳压二极管广泛应用于各类电子产品，如电源适配器、充电器、通信设备、家电控制电路等。
它可以为电路提供稳定的电压，保护电路免受电压波动的影响，保证设备的正常运行。
四、如何选择合适的BZT52C稳压二极管1.了解需求在选择BZT52C稳压二极管时，首先要了解电路的需求，包括工作电压、工作电流、稳定性要求等。
2.比较参数根据电路需求，挑选具有合适静态参数、动态参数和温度特性的BZT52C 稳压二极管。
注意比较不同品牌、不同型号的参数差异，以确保性能满足要求。
3.考虑品质与价格在满足性能要求的基础上，考虑品质和价格。
选择知名品牌、信誉良好的供应商，以确保产品质量和售后服务。
同时，合理控制成本，选用性价比高的BZT52C稳压二极管。
五、使用BZT52C稳压二极管的注意事项1.焊接时，注意焊接温度和时间，避免损坏稳压二极管。
2.安装时，确保接触良好，避免松动导致性能下降。
BZT52_稳压二极管
BZT52_稳压二极管·Planar Die Construction·500mW Power Dissipation on Ceramic PCB ·General Purpose, Medium Current ·Ideally Suited for Automated Assembly Processes·Available in Lead Free VersionFeaturesMaximum Ratings@ T A = 25°C unless otherwise specifiedNotes:1. Device mounted on ceramic PCB; 7.6mm x 9.4mm x 0.87mm with pad areas 25mm2.2. Short duration test pulse used to minimize self-heating effect.Mechanical DataBZT52C2V0 - BZT52C39SURFACE MOUNT ZENER DIODE·Case: SOD-123, Plastic·UL Flammability Classification Rating 94V-0·Moisture Sensitivity: Level 1 per J-STD-020A ·Terminals: Solderable per MIL-STD-202,Method 208·Also Available in Lead Free Plating (Matte T in Finish). Please SeeOrdering Information, Note 5, on Page 2·Polarity: Cathode Band ·Marking: See Below·Weight: 0.01 grams (approx.)·Ordering Information: See Page 2Marking InformationXX = Product Type Marking Code (See Page 2)YM = DateCode Marking Y = Year (ex: N = 2002)M = Month (ex: 9 = September)Date Code KeySPICE MODELS: BZT52C2V0 BZT52C2V4 BZT52C2V7 BZT52C3V0 BZT52C3V3 BZT52C3V6 BZT52C3V9 BZT52C4V3 BZT52C4V7 BZT52C5V1 BZT52C5V6 BZT52C6V2 BZT52C6V8 BZT52C7V5 BZT52C8V2 BZT52C9V1 BZT52C10 BZT52C11 BZT52C12 BZT52C13 BZT52C15 BZT52C16BZT52C18 BZT52C20 BZT52C22 BZT52C24 BZT52C27 BZT52C30 BZT52C33 BZT52C36 BZT52C39Electrical Characteristics@ T A = 25°C unless otherwise specifiedNotes: 1. Device mounted on ceramic PCB; 7.6mm x 9.4mm x 0.87mm with pad areas 25mm2.2. Short duration test pulse used to minimize self-heatingeffect.3. f = 1kHz.Ordering Information(Note 4 & 5)* Add “-7” to the appropriate type number in Table 1 above example: 6.2V Zener = BZT52C6V2-7.Notes: 4.For Packaging Details, go to our website at /datasheets/ap02007.pdf.5.For lead free terminal plating part number, please add "-F" suffix to part number above. Example: BZT52C2V0-7-F.00.10.20.30.40.5255075100125150P ,P O W E R D I S S I P A T I O N (W )D T ,AMBIENT TEMPERATURE (°C)A Fig.1Power Dissipation vs Ambient Temperature0.6102030405012345678910I ,Z E N E R C U R R E N T (m A )Z V ,ZENER VOLTAGE (V)Z Fig.2Zener Breakdown Characteristics0102030I ,Z E N E R C U R R E N T (m A )Z V ,ZENER VOLTAGE (V)Z Fig.3Zener Breakdown Characteristics 102030402468101020 30405060708090100I ,Z E N ER C U R R E N T (m A )Z V ,ZENER VOLTAGE (V)Z Fig.4Zener Breakdown Characteristics C ,T O T A L C A P A C I T A N C E (p F ) T 101001000V ,NOMINAL ZENER VOLTAGE (V)Z Fig.5Total Capacitance vs Nominal Zener Voltage。
完整二极管资料介绍材料
0.5
15
30
2CW112-15V,2CW5245
1N5996
0.5
6.8
63
2CW54-6V8,2CW5235
1N5246/A/B
0.5
16
28
2CW112-16V,2CW5246
1N5997
0.5
7.5
57
2CW55-7V5,2CW5236
1N5247/A/B
0.5
17
27
2CW113-17V,2CW5247
1
12.2
66
2CW111,ZW111
BWB5V6
0.5
5.2
81
2CW37-5.6,BS73-5.6,BZPD-5.6
BWC112/D/E
1
13.5
58
1W15V,2CW112,2CW286-15
BWB6V2
0.5
5.8
73
05W6V2,2CW37-6.2,2CW392
BWC113/D/E
1
16
52
BWA76E
0.25
11.5
20
2CW19,2CW60/A,2CW76
BWC63/D
1
165
5
1W180,2DW63
BWA77E
0.25
12.2
18
2CW61,2CW61A,2CW77
BWC64/D
1
180
5
1W190,2DW64
BWA78E
0.25
13.5
14
2CW20,2CW62/B,2CW78
BWA71E
0.25
8.5
稳压二极管bzt52c参数
稳压二极管bzt52c参数（最新版）目录1.稳压二极管的概念与作用2.稳压二极管的特性3.BZT52C5V1S 型号的稳压二极管参数4.稳压二极管的使用方法与注意事项5.稳压二极管在实际应用中的优势正文一、稳压二极管的概念与作用稳压二极管，又称齐纳二极管，是一种利用 PN 结反向击穿状态工作的半导体器件。
稳压二极管的主要作用是提供稳定的电压，以保证电路中其他元件正常工作。
在电路中，稳压二极管可以作为稳压器或电压基准元件使用。
二、稳压二极管的特性稳压二极管具有以下特性：1.击穿电压：稳压二极管有一个临界反向击穿电压，当电压超过这个值时，二极管将进入击穿状态。
2.陡特性：在击穿电压范围内，稳压二极管的电压基本保持不变，即使电流变化很大。
3.温度稳定性：稳压二极管的击穿电压和陡特性受温度影响较小。
三、BZT52C5V1S 型号的稳压二极管参数BZT52C5V1S 是一款常见的稳压二极管型号，其参数如下：1.击穿电压：5V2.额定电流：50mA3.动态电阻：100MΩ4.静态电阻：500MΩ5.漏电流：小于 1nA四、稳压二极管的使用方法与注意事项1.稳压二极管应在直流电路中使用，不能直接用于交流电路。
2.稳压二极管的击穿电压应根据电路需求选择，以保证其在工作状态下具有稳定的电压。
3.稳压二极管在电路中可串联使用，以获得更高的稳定电压。
4.稳压二极管在使用过程中，应注意其最大电流和额定功率，避免超过其承受范围。
五、稳压二极管在实际应用中的优势1.结构简单：稳压二极管结构简单，制作工艺成熟，使用方便。
2.稳定性高：稳压二极管具有较高的电压和电流稳定性，可提供可靠的电压参考。
3.耐压能力强：稳压二极管具有较强的耐压能力，可保护电路免受电压波动的影响。
常用稳压二极管型号
常用稳压二极管型号（转）2008-05-12 15:06:44原型号国外型号稳压值国内替代型号1N746 H23 MA4030 RD417E RD217EB 2.5-3.5 2CW511N747 1N748 1N749 HZ4 RD3.9E 3.9-4.5 2CW521N750 1N751 HZ5 05Z5.1 RD5A RD5.1E 4-5.8 2CW531N752 1N753 HZ6 HZ6.2E 05Z5.6E RD6A 5.5-6.5 2CW541N754 HZ6.8E 02Z6。
8A RD6.8E RD7A 6.2-7.5 2CW551N755 1N756 HZ7 HZ7.5E 05Z7.5 RD7.5 7-8.5 2CW561N757 HZ9 RD9A 8.5-9.5 2CW571N758 HZ10A RD10E 9.2-10.5 2CW581N714 1N962 1S335 HZ11 HZ11E RD11E 10-11.8 2CW591N963 HZ12E 05Z12 BZX79C12 RD12E 11.5-12.5 2CW601N717 1N964 1S270 HZ12B2 MA1130 12.2-14 2CW611N718 1N965 1N966 HZ15-1 05Z15 RD15E 13.5-17 2CW621N967 HZ18-1 HZ18-2 05Z18 RD18E 16-19 2CW631N968 HZ20-1 RD20E 18-21 2CW641N969 HZ24E RD24E 20-24 2CW651N970 02Z24 23-26 2CW661N971 HZ27 25-28 2CW671N972 RD31E 27-32 2CW681N973 1N974 HZ733 ZX0249E UPC574J 31-35 2CW69 2 CW70稳压二极管型号对照表美标稳压二极管型号1N4727 3V01N4728 3V31N4729 3V61N4730 3V91N4731 4V31N4732 4V71N4733 5V11N4734 5V61N4735 6V21N4736 6V81N4737 7V51N4738 8V21N4739 9V11N4740 10V1N4741 11V1N4742 12V1N4743 13V1N4744 15V1N4745 16V1N4746 18V1N4747 20V1N4748 22V1N4749 24V1N4750 27V1N4751 30V1N4752 33V1N4753 36V1N4754 39V1N4755 43V1N4756 47V1N4757 51V需要规格书请到以下地址下载，/products/Rectifiers/Diode/Zener/经常看到很多板子上有M记的铁壳封装的稳压管，都是以美标的1N系列型号标识的，没有具体的电压值，刚才翻手册查了以下3V至51V的型号与电压的对照值，希望对大家有用1N4727 3V01N4728 3V31N4729 3V61N4730 3V91N4731 4V31N4732 4V71N4733 5V11N4735 6V21N4736 6V81N4737 7V51N4738 8V21N4739 9V11N4740 10V1N4741 11V1N4742 12V1N4743 13V1N4744 15V1N4745 16V1N4746 18V1N4747 20V1N4748 22V1N4749 24V1N4750 27V1N4751 30V1N4752 33V1N4753 36V1N4754 39V1N4755 43V1N4756 47V1N4757 51VDZ是稳压管的电器编号，是和1N4148和相近的，其实1N4148就是一个0.6V的稳压管，下面是稳压管上的编号对应的稳压值，有些小的稳压管也会在管体上直接标稳压电压，如5V6就是5.6V的稳压管。
稳压管BZT52系列 SOD123(14)规格书
VZ, NOMINAL ZENER VOLTAGE (V)
Typical Capacitance
1000 1000
Effect of Zener Voltage on Zener Impedance
Ta =25℃ Ta=25℃ IZ=1mA IZ(AC)=0.1IZ(DC) f=1kHz
C, CAPACITANCE (pF)
0V BIAS
100
ZZT, DYNAMIC IMPEDANCE(Ω)
1V BIAS
100
IZ=5mA
10
BIAS AT 50% OF VZ NOM
10
1 1 10 100
1 1 10 100
VZ, NOMINAL ZENER VOLTAGE (V)
VZ, NOMINAL ZENER VOLTAGE (V)
0.006(0.15) Typ. Min. 0.053(1.35) Max.
SOD-123
0.022(0.55) Typ. Min.
0.152(3.85) 0.140(3.55)
0.112(2.85) 0.100(2.55)
0.010(0.25) Min.
0.067(1.70) 0.055(1.40)
Temperature Coefficients
40 100
Typical Leakage Current
θVZ, TEMPERATURE COEFFICIENT (mV/℃)
35 30 25 20 15 10 5 0 -5 2
TYPICAL Ta VALUES FOR BZT52C2V4 SERIES
BZT52C2V4 THRU BZT52C43
Zener Diode
(整理)常见的稳压二极管
常用稳压二极管的型号对照表IN4728 3.3vIN4729 3.6vIN4730 3.9vIN4731 4.3IN4732 4.7IN4733 5.1IN4734 5.6IN4735 6.2IN4736 6.8IN4737 7.5IN4738 8.2IN4739 9.1IN4740 10IN4741 11IN4742 12IN4743 13IN4744 15IN4745 16IN4746 18IN4747 20IN4748 22IN4749 24IN4750 27IN4751 30IN4752 33IN4753 34IN4754 35IN4755 36IN4756 47IN4757 51摩托罗拉IN52系列0.5w精密稳压管IN5226 3.3vIN5227 3.6vIN5228 3.9vIN5229 4.3vIN5230 4.7vIN5231 5.1IN5232 5.6 IN5233 6 IN5234 6.2 IN5235 6.8 IN5236 7.5 IN5237 8.2 IN5238 8.7 IN5239 9.1 IN5240 10 IN5241 11 IN5242 12 IN5243 13 IN5244 14 IN5245 15 IN5246 16 IN5247 17 IN5248 18IN5249 19 IN5250 20 IN5251 22 IN5252 24IN5253 25IN5254 27 IN5255 28IN5256 30 IN5257 3305Z6.2Y 硅稳压二极管Vz=6~6.35V, Pzm=500mW,05Z7.5Y 硅稳压二极管Vz=7.34~7.70V, Pzm=500mW,05Z13X 硅稳压二极管Vz=12.4~13.1V, Pzm=500mW,05Z15Y 硅稳压二极管Vz=14.4~15.15V, Pzm=500mW,05Z18Y 硅稳压二极管Vz=17.55~18.45V, Pzm=500mW,1N4001 硅整流二极管50V, 1A,(Ir=5uA, Vf=1V, Ifs=50A)1N4002 硅整流二极管100V, 1A,1N4003 硅整流二极管200V, 1A,1N4004 硅整流二极管400V, 1A,1N4005 硅整流二极管600V, 1A,1N4006 硅整流二极管800V, 1A,1N4007 硅整流二极管1000V, 1A,1N4148 二极管75V, 4PF, Ir=25nA, Vf=1V,1N5391 硅整流二极管50V, 1.5A,(Ir=10uA, Vf=1.4V, Ifs=50A) 1N5392 硅整流二极管100V, 1.5A,1N5393 硅整流二极管200V, 1.5A,1N5394 硅整流二极管300V, 1.5A,1N5395 硅整流二极管400V, 1.5A,1N5396 硅整流二极管500V, 1.5A,1N5397 硅整流二极管600V, 1.5A,1N5398 硅整流二极管800V, 1.5A,1N5399 硅整流二极管1000V, 1.5A,1N5400 硅整流二极管50V, 3A,(Ir=5uA, Vf=1V, Ifs=150A)1N5401 硅整流二极管100V, 3A,1N5402 硅整流二极管200V, 3A,1N5403 硅整流二极管300V, 3A,1N5404 硅整流二极管400V, 3A,1N5405 硅整流二极管500V, 3A,1N5406 硅整流二极管600V, 3A,1N5407 硅整流二极管800V, 3A,1N5408 硅整流二极管1000V, 3A,1S1553 硅开关二极管70V, 100mA, 300mW, 3.5PF, 300ma,1S1554 硅开关二极管55V, 100mA, 300mW, 3.5PF, 300ma,1S1555 硅开关二极管35V, 100mA, 300mW, 3.5PF, 300ma,1S2076 硅开关二极管35V, 150mA, 250mW, 8nS, 3PF, 450ma, Ir≤1uA, Vf≤0.8V,≤1.8PF,1S2076A 硅开关二极管70V, 150mA, 250mW, 8nS, 3PF, 450ma, 60V, Ir≤1uA, Vf≤0.8V,≤1.8PF,1S2471 硅开关二极管80V, Ir≤0.5uA, Vf≤1.2V,≤2PF,1S2471B 硅开关二极管90V, 150mA, 250mW, 3nS, 3PF, 450ma, 1S2471V 硅开关二极管90V, 130mA, 300mW, 4nS, 2PF, 400ma, 1S2472 硅开关二极管50V, Ir≤0.5uA, Vf≤1.2V,≤2PF,1S2473 硅开关二极管35V, Ir≤0.5uA, Vf≤1.2V,≤3PF,1S2473H 硅开关二极管40V, 150mA, 300mW, 4nS, 3PF, 450ma,2AN1 二极管5A, f=100KHz2CK100 硅开关二极管40V, 150mA, 300mW, 4nS, 3PF, 450ma, 2CK101 硅开关二极管70V, 150mA, 250mW, 8nS, 3PF, 450ma, 2CK102 硅开关二极管35V, 150mA, 250mW, 8nS, 3PF, 450ma, 2CK103 硅开关二极管20V, 100mA, 2PF, 100ma,2CK104 硅开关二极管35V, 100mA, 10nS, 2PF, 225ma,2CK105 硅开关二极管35V, 100mA, 4nS, 2PF, 225ma,2CK106 硅开关二极管75V, 100mA, 4nS, 2PF, 100ma,2CK107 硅开关二极管90V, 130mA, 300mW, 4nS, 2PF, 400ma, 2CK108 硅开关二极管70V, 100mA, 300mW, 3.5PF, 300ma,2CK109 硅开关二极管35V, 100mA, 300mW, 3.5PF, 300ma,2CK110 硅开关二极管90V, 150mA, 250mW, 3nS, 3PF, 450ma, 2CK111 硅开关二极管55V, 100mA, 300mW, 3.5PF, 300ma,2CK150 硅开关二极管15V, Ir≤25nA, Vf≤1.2V,≤2PF,2CK161 硅开关二极管15V, Ir≤25nA, Vf≤1.2V,≤2PF,2CK4148 硅开关二极管75V, Ir≤25nA, Vf=1V, 4PF,2CK2076 硅开关二极管35V, Ir≤1uA, Vf≤0.8V, ≤1.8PF,2CK2076A硅开关二极管60V, Ir≤1uA, Vf≤0.8V, ≤1.8PF,2CK2471 硅开关二极管80V, Ir≤0.5uA, Vf≤1.2V,≤2PF,2CK2472 硅开关二极管50V, Ir≤0.5uA, Vf≤1.2V,≤2PF,2CK2473 硅开关二极管35V, Ir≤0.5uA, Vf≤1.2V,≤3PF,2CN1A 硅二极管400V, 1A, f=100KHz,2CN1B 硅二极管100V, 1A, f=100KHz,2CN3 硅二极管V, 1A, f=100KHz,2CN3D 硅二极管V, 1A, f=100KHz,2CN3E 硅二极管V, 1A, f=100KHz,2CN3F 硅二极管V, 1A, f=100KHz,2CN3G 硅二极管V, 1A, f=100KHz,2CN3H 硅二极管V, 1A, f=100KHz,2CN3I 硅二极管V, 1A, f=100KHz,2CN3K 硅二极管V, 1A, f=100KHz,2CN4D 硅二极管V, 1.5A, f=100KHz,2CN5D 硅二极管V, 1.5A, f=100KHz,2CN6 硅二极管V, 1A, f=100KHz,2CP1553 硅二极管Ir≤0.5uA, Vf≤1.4V,≤3.5PF,2CP1554 硅二极管Ir≤0.5uA, Vf≤1.4V,≤3.5PF,2CP1555 硅二极管Ir≤0.5uA, Vf≤1.4V,≤3.5PF,2CW1 硅稳压二极管Vz=7.0~8.8V, Pzm=280mW,2CW2 硅稳压二极管Vz=8.5~9.5V, Pzm=280mW,2CW3 硅稳压二极管Vz=9.2~10.5V, Pzm=280mW,2CW4 硅稳压二极管Vz=10.0~11.8V, Pzm=280mW,2CW5 硅稳压二极管Vz=11.5~12.5V, Pzm=280mW,2CW5 硅稳压二极管Vz=12.2~14V, Pzm=280mW,2CW9 硅稳压二极管Vz=1.0~2.8V, Pzm=250mW,2CW10 硅稳压二极管Vz=2.5~3.5V, Pzm=250mW,2CW11 硅稳压二极管Vz=3.2~4.5V, Pzm=250mW,2CW12 硅稳压二极管Vz=4.0~5.8V, Pzm=250mW,2CW13 硅稳压二极管Vz=5.5~6.5V, Pzm=250mW,2CW14 硅稳压二极管Vz=6.2~7.5V, Pzm=250mW,2CW15 硅稳压二极管Vz=7.0~8.8V, Pzm=250mW,2CW16 硅稳压二极管Vz=8.5~9.5V, Pzm=250mW,2CW17 硅稳压二极管Vz=9.2~10.5V, Pzm=250mW,2CW18 硅稳压二极管Vz=10.0~11.8V, Pzm=250mW,2CW18 硅稳压二极管Vz=11.5~12.5V, Pzm=250mW,2CW19 硅稳压二极管Vz=12.2~14V, Pzm=250mW,2CW20 硅稳压二极管Vz=13.5~17V, Pzm=250mW,2CW20A 硅稳压二极管Vz=16~19V, Pzm=250mW,2CW20A 硅稳压二极管Vz=18~21V, Pzm=250mW,2CW20B 硅稳压二极管Vz=20~24V, Pzm=250mW,2CW21 硅稳压二极管Vz=3.2~4.5V, Pzm=1000mW,2CW21A 硅稳压二极管Vz=4.0~5.8V, Pzm=1000mW, 2CW21B 硅稳压二极管Vz=5.5~6.5V, Pzm=1000mW, 2CW21C 硅稳压二极管Vz=6.2~7.5V, Pzm=1000mW,2CW21D 硅稳压二极管Vz=7.0~8.8V, Pzm=1000mW, 2CW21E 硅稳压二极管Vz=8.5~9.5V, Pzm=1000mW,2CW21F 硅稳压二极管Vz=9.2~10.5V, Pzm=1000mW, 2CW21G 硅稳压二极管Vz=10.0~11.8V, Pzm=1000mW, 2CW21H 硅稳压二极管Vz=11.5~12.5V, Pzm=1000mW, 2CW21H 硅稳压二极管Vz=12.2~14V, Pzm=1000mW, 2CW21I 硅稳压二极管Vz=13.5~17V, Pzm=1000mW, 2CW21J 硅稳压二极管Vz=16~19V, Pzm=1000mW,2CW21K 硅稳压二极管Vz=18~21V, Pzm=1000mW,2CW21K 硅稳压二极管Vz=20~24V, Pzm=1000mW,2CW21L 硅稳压二极管Vz=23~26V, Pzm=1000mW,2CW21L 硅稳压二极管Vz=25~28V, Pzm=1000mW,2CW21M 硅稳压二极管Vz=27~30V, Pzm=1000mW,2CW21M 硅稳压二极管Vz=29~33V, Pzm=1000mW,2CW21N 硅稳压二极管Vz=32~36V, Pzm=1000mW,2CW21N 硅稳压二极管Vz=35~40V, Pzm=1000mW,2CW21P 硅稳压二极管Vz=1.0~2.8V, Pzm=1000mW,2CW21S 硅稳压二极管Vz=2.5~3.5V, Pzm=1000mW,2CW22 硅稳压二极管Vz=3.2~4.5V, Pzm=3000mW,2CW22A 硅稳压二极管Vz=4.0~5.8V, Pzm=3000mW, 2CW22B 硅稳压二极管Vz=5.5~6.5V, Pzm=3000mW, 2CW22C 硅稳压二极管Vz=6.2~7.5V, Pzm=3000mW,2CW22D 硅稳压二极管Vz=7.0~8.8V, Pzm=3000mW, 2CW22E 硅稳压二极管Vz=8.5~9.5V, Pzm=3000mW,2CW22F 硅稳压二极管Vz=9.2~10.5V, Pzm=3000mW,2CW22H 硅稳压二极管Vz=11.5~12.5V, Pzm=3000mW, 2CW22H 硅稳压二极管Vz=12.2~14V, Pzm=3000mW, 2CW22I 硅稳压二极管Vz=13.5~17V, Pzm=3000mW, 2CW22J 硅稳压二极管Vz=16~19V, Pzm=3000mW,2CW22K 硅稳压二极管Vz=18~21V, Pzm=3000mW,2CW22K 硅稳压二极管Vz=20~24V, Pzm=3000mW,2CW22L 硅稳压二极管Vz=23~26V, Pzm=3000mW,2CW22L 硅稳压二极管Vz=25~28V, Pzm=3000mW,2CW22M 硅稳压二极管Vz=27~30V, Pzm=3000mW,2CW22M 硅稳压二极管Vz=29~33V, Pzm=3000mW,2CW22N 硅稳压二极管Vz=32~36V, Pzm=3000mW,2CW22N 硅稳压二极管Vz=35~40V, Pzm=3000mW,2CW50 硅稳压二极管Vz=1.0~2.8V, Pzm=250mW,2CW51 硅稳压二极管Vz=2.5~3.5V, Pzm=250mW,2CW52 硅稳压二极管Vz=3.2~4.5V, Pzm=250mW,2CW53 硅稳压二极管Vz=4.0~5.8V, Pzm=250mW,2CW54 硅稳压二极管Vz=5.5~6.5V, Pzm=250mW,2CW55 硅稳压二极管Vz=6.2~7.5V, Pzm=250mW,2CW56 硅稳压二极管Vz=7.0~8.8V, Pzm=250mW,2CW57 硅稳压二极管Vz=8.5~9.5V, Pzm=250mW,2CW58 硅稳压二极管Vz=9.2~10.5V, Pzm=250mW,2CW59 硅稳压二极管Vz=10.0~11.8V, Pzm=250mW,2CW60 硅稳压二极管Vz=11.5~12.5V, Pzm=250mW,2CW61 硅稳压二极管Vz=12.2~14V, Pzm=250mW,2CW62 硅稳压二极管Vz=13.5~17V, Pzm=250mW,2CW63 硅稳压二极管Vz=16~19V, Pzm=250mW,2CW64 硅稳压二极管Vz=18~21V, Pzm=250mW,2CW65 硅稳压二极管Vz=20~24V, Pzm=250mW,2CW66 硅稳压二极管Vz=23~26V, Pzm=250mW,2CW67 硅稳压二极管Vz=25~28V, Pzm=250mW,2CW68 硅稳压二极管Vz=27~30V, Pzm=250mW,2CW69 硅稳压二极管Vz=29~33V, Pzm=250mW,2CW70 硅稳压二极管Vz=32~36V, Pzm=250mW,2CW71 硅稳压二极管Vz=35~40V, Pzm=250mW,2CW72 硅稳压二极管Vz=7.0~8.8V, Pzm=250mW,2CW73 硅稳压二极管Vz=8.5~9.5V, Pzm=250mW,2CW74 硅稳压二极管Vz=9.2~10.5V, Pzm=250mW,2CW75 硅稳压二极管Vz=10.0~11.8V, Pzm=250mW,2CW76 硅稳压二极管Vz=11.5~12.5V, Pzm=250mW,2CW77 硅稳压二极管Vz=12.2~14V, Pzm=250mW,2CW78 硅稳压二极管Vz=13.5~17V, Pzm=250mW,2CW100 硅稳压二极管Vz=1.0~2.8V, Pzm=1000mW,2CW101 硅稳压二极管Vz=2.5~3.5V, Pzm=1000mW,2CW103 硅稳压二极管Vz=4.0~5.8V, Pzm=1000mW, 2CW104 硅稳压二极管Vz=5.5~6.5V, Pzm=1000mW, 2CW105 硅稳压二极管Vz=6.2~7.5V, Pzm=1000mW, 2CW106 硅稳压二极管Vz=7.0~8.8V, Pzm=1000mW, 2CW107 硅稳压二极管Vz=8.5~9.5V, Pzm=1000mW, 2CW108 硅稳压二极管Vz=9.2~10.5V, Pzm=1000mW, 2CW109 硅稳压二极管Vz=10.0~11.8V, Pzm=1000mW, 2CW110 硅稳压二极管Vz=11.5~12.5V, Pzm=1000mW, 2CW111 硅稳压二极管Vz=12.2~14V, Pzm=1000mW, 2CW112 硅稳压二极管Vz=13.5~17V, Pzm=1000mW, 2CW113 硅稳压二极管Vz=16~19V, Pzm=1000mW,2CW114 硅稳压二极管Vz=18~21V, Pzm=1000mW,2CW115 硅稳压二极管Vz=20~24V, Pzm=1000mW,2CW116 硅稳压二极管Vz=23~26V, Pzm=1000mW,2CW117 硅稳压二极管Vz=25~28V, Pzm=1000mW,2CW118 硅稳压二极管Vz=27~30V, Pzm=1000mW,2CW119 硅稳压二极管Vz=29~33V, Pzm=1000mW,2CW120 硅稳压二极管Vz=32~36V, Pzm=1000mW,2CW121 硅稳压二极管Vz=35~40V, Pzm=1000mW,2CW130 硅稳压二极管Vz=3.2~4.5V, Pzm=3000mW, 2CW131 硅稳压二极管Vz=4.0~5.8V, Pzm=3000mW, 2CW132 硅稳压二极管Vz=5.5~6.5V, Pzm=3000mW, 2CW133 硅稳压二极管Vz=6.2~7.5V, Pzm=3000mW, 2CW134 硅稳压二极管Vz=7.0~8.8V, Pzm=3000mW, 2CW135 硅稳压二极管Vz=8.5~9.5V, Pzm=3000mW, 2CW136 硅稳压二极管Vz=9.2~10.5V, Pzm=3000mW, 2CW137 硅稳压二极管Vz=10.0~11.8V, Pzm=3000mW, 2CW138 硅稳压二极管Vz=11.5~12.5V, Pzm=3000mW, 2CW139 硅稳压二极管Vz=12.2~14V, Pzm=3000mW, 2CW140 硅稳压二极管Vz=13.5~17V, Pzm=3000mW, 2CW141 硅稳压二极管Vz=16~19V, Pzm=3000mW,2CW142 硅稳压二极管Vz=18~21V, Pzm=3000mW,2CW143 硅稳压二极管Vz=20~24V, Pzm=3000mW2CW147 硅稳压二极管Vz=29~33V, Pzm=3000mW,2CW148 硅稳压二极管Vz=32~36V, Pzm=3000mW,2CW149 硅稳压二极管Vz=35~40V, Pzm=3000mW,2CW200 硅稳压二极管Vz=1.88~2.12V, Pzm=400mW, 2CW201 硅稳压二极管Vz=2.5~2.9V, Pzm=400mW,2CW202 硅稳压二极管Vz=5.3~6.0V, Pzm=400mW,2CW203 硅稳压二极管Vz=5.8~6.6V, Pzm=400mW,2CW204 硅稳压二极管Vz=7.0~7.9V, Pzm=400mW,2CW205 硅稳压二极管Vz=9.4~10.6V, Pzm=400mW, 2CW206 硅稳压二极管Vz=10.4~11.6V, Pzm=400mW,2CW208 硅稳压二极管Vz=34~38V, Pzm=400mW,2CW209 硅稳压二极管Vz=6~6.35V, Pzm=500mW,2CW210 硅稳压二极管Vz=7.34~7.70V, Pzm=500mW, 2CW211 硅稳压二极管Vz=12.4~13.1V, Pzm=500mW, 2CW212 硅稳压二极管Vz=14.4~15.15V, Pzm=500mW, 2CW213 硅稳压二极管Vz=17.55~18.45V, Pzm=500mW, 2CW214 硅稳压二极管Vz=9.5~10.3V, Pzm=500mW,2CW215 硅稳压二极管Vz=10.2~11.1V, Pzm=500mW, 2CW216 硅稳压二极管Vz=10.9~11.9V, Pzm=500mW, 2CW217 硅稳压二极管Vz=5.2~5.7V, Pzm=500mW,2CW218 硅稳压二极管Vz=6.7~7.3V, Pzm=500mW,2CW219 硅稳压二极管Vz=12.4~14.1V, Pzm=400mW, 2CW220 硅稳压二极管Vz=5.8~6.1V, Pzm=500mW,2CW221 硅稳压二极管Vz=4.8~5.4V, Pzm=400mW,2CW222 硅稳压二极管Vz=6.4~7.2V, Pzm=400m。
常用稳压二极管型号
1N750 1N７５1HZ5 05Ｚ５．1 RD5A RD5.1E4-5.8 2CW53
1N752 1N75３HZ６HZ6.２Ｅ05Z5.6E RＤ６A 5．5-6.5２CW54
1N754 HZ6．8Ｅ０2Z６。8AＲD6.8E RD7A 6.２－7.5 2CW５5
ﻫ１N4７2７3V0
1N4728３V３
１N4７293V6
１N4７3０3V９
1N47３１4Ｖ３
1N４７32 4Ｖ7
1N4７3３5V1
1N４7345V6
１N47３5 6V2
1N47３６6V8
1N４737７V5ﻫ1N4738 8V2ﻫ1N473９9Ｖ１
1N474010V
1Ｎ４74１1１Vﻫ1N47４2 1２V
1Ｎ7551N75６HZ７ＨZ７.5E０5Z７.5 RD７.５7-８.5 2CW5６
１N75７ＨZ9 RD9A 8.５-9.5 2CＷ５7
1N75８HＺ10A RD10E9.2-10.5 2CW5８
1Ｎ7141N9６2 1S335ＨＺ11 HZ11EＲD１1E 10－11.8 2CW59
１N９63ＨZ12E 05Z１２BZＸ79Ｃ12 RD12E 11.５-12.52CW６0
DZ是稳压管的电器编号,是和1N414８和相近的,其实１N４148就是一个0.6V的稳压管，下面是稳压管上的编号对应的稳压值，有些小的稳压管也会在管体上直接标稳压电压,如5V6就是5.６V的稳压管。ﻫ1N4728Ａ3.3
1N47２9A3.６ﻫ１N4730A 3．9
1N47３１A 4.3ﻫ1Ｎ４73２Ａ4．7
常用稳压二极管型号
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500 400 300 200 100
10 20 30 Test Current IZ 20mA
50
100 150 200 300
Ta(oC) Ambient Temperature.
0 1N5224 1N5235 1N5234 1N5232 1N5231 1N5230 1N5229 1N5228 1N5239 1N5241 1N5242 1N5245 1N5250 VZ 1N5252
DL52 SERIES
25V 30V
2.4 2.5 2.7 2.8 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.0 6.2 6.8 7.5 8.2 8.7 9.1 10 11 12 13 14 15 16 17 18 19 20 22 24 25 27 28 30 33 36 39
SYMBOL Zener Current see Table "Characterisitics" Power Dissipation at Tamb=25 oC Junction Temperature Storage Temperature Range Ptot Tj Tstg
VALUE 500 (1) 175 -55 to + 175
Typical Temperature Coefficient % / oC
-0.085 -0.085 -0.080 -0.080 +0.075 -0.070 -0.065 -0.060 ±0.055 ±0.030 ±0.030 +0.038 +0.038 +0.045 +0.050 +0.058 +0.062 +0.065 +0.068 +0.075 +0.076 +0.077 +0.079 +0.082 +0.082 +0.083 +0.084 +0.085 +0.085 +0.086 +0.087 +0.088 +0.089 +0.090 +0.091 +0.091 +0.092 +0.093 +0.094
3.5±0.1
0.3MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in millimeters
( )Izk=0.25mA
changes in the power dissipation due to the ambient temperature. Power dissipation Pd(mw)
40 IZ mA 50
Zener Test Current IZT mA
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 9.5 9.0 8.5 7.8 7.4 7.0 6.6 6.2 5.6 5.2 5.0 4.6 4.5 4.2 3.8 3.4 3.2
Maximum Reverse Maximum Regulator Leakage Current Current IR @VR IZM uA Volts mA
100 100 75 75 50 25 15 10 5.0 5.0 5.0 5.0 5.0 5.0 3.0 3.0 3.0 3.0 3.0 3.0 2.0 1.0 0.5 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 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 3.0 3.5 4.0 5.0 6.0 6.5 6.5 7.0 8.0 8.4 9.1 9.9 10 11 12 13 14 14 15 17 18 19 21 21 23 25 27 30
DC COMPONENTS CO., LTD.
R
299
EXIT EXI BACK NEXT BACK EXIT NEXT BACK NEXT
DC COMPONENTS CO., LTD.
R
DL5221B THRU DL5259B
RECTIFIER SPECIALISTS
TECHNICAL SPECIFICATIONS OF GLASS SILICON ZENER DIODES
FEATURES
* Voltage Range:2.4V to 39V * Double slug type construction
298
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RATING AND CHARACTERISTIC CURVES (DL5221B THRU DL5259B)
Nominal Zener Voltage VZ@IZT Volts
DL5221B DL5222B DL5223B DL5224B DL5225B DL5226B DL5227B DL5228B DL5229B DL5230B DL5231B DL5232B DL5233B DL5234B DL5235B DL5236B DL5237B DL5238B DL5239B DL5240B DL5241B DL5242B DL5243B DL5244B DL5245B DL5246B DL5247B DL5248B DL5249B DL5250B DL5251B DL5252B DL5253B DL5254B DL5255B DL5256B DL5257B DL5258B DL5259B
Maximum Zener Impedance
ZZT@IZT ZZT@IZK( ) Ohms Ohms.
30 30 30 30 29 28 24 23 22 19 17 11 7 7 5 6 8 8 10 17 22 30 13 15 16 17 19 21 23 25 29 33 35 41 44 49 58 70 80 1200 1250 1300 1400 1600 1600 1700 1900 2000 1900 1600 1600 1600 1000 750 500 500 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 700 700 800
UNITS
mW
o o
C
C
K/mW Thermal Resistance Junction to Ambient Air RthA 0.3
(1)
Typ. Min. Max. Volts
Forward Voltage at IF=100mA
VF
1
Typ. Min. Max.
1)Valid Provided that leads are kept at ambient temperature at a distance of 8 mm from case. NOTE: Suffix "B" indicates Zener Voltage Tolerance ± 5%
191 182 168 162 151 138 126 115 106 97 89 81 76 73 67 61 55 52 50 45 41 38 35 32 30 28 27 25 24 23 21.2 19.1 18.2 16.8 16.2 15.1 13.8 12.6 11.5
Breakdown characteristics
DL-35
MECHANICAL DATA
* Case: Glass case Minimelf DL-35 * Terminals:Solder plated, solderable per MIL-STD-750, Method 2026 * Polarity: Color band denotes cathode end * Mounting position: Any * Weight: 0.05 gram Approx.