Zener 稳压管
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一、Zener的简介 稳压二极管(又叫齐纳二二极管),是一种硅材料制成的面接触型晶体二二极管,简称稳压管。此二极管是一-种直到临界反向击穿电压前都具有很高电阻的半导体器件。稳压管在反向击穿时,在一定的电流范围内(或者说在一定功率损耗范围内),端电压几乎不变,表现出稳压特性,因而广泛应用于稳压电源与限幅电路之中。稳压二极管是根据击穿电压来分档的,因为这种特性,稳压管主要被作为稳压器或电压基准元件使用。稳压二极管可以串联起来以便在较高的电压上使用,通过串联就可获得更多的稳定电压,称为双向稳压管。 器件功率从0.5W-- -5W不等。 电压从2.4V -- -200V不等。 |
| Part Number |
Vz (V)
|
@Izt(mA)
|
Pd(mW)
|
Package
|
Inner Diagram | Data sheet |
|---|---|---|---|---|---|---|
| LM5Z30VT1G | 30 | 2 | 200 | SOD-523 |
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| LM5Z33VT1G | 33 | 2 | 200 | SOD-523 |
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| LM5Z36VT1G | 36 | 2 | 200 | SOD-523 |
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| LM5Z39VT1G | 39 | 2 | 200 | SOD-523 |
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| LM5Z43VT1G | 43 | 2 | 200 | SOD-523 |
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| LM5Z47VT1G | 47 | 2 | 200 | SOD-523 |
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| LM5Z51VT1G | 51 | 2 | 200 | SOD-523 |
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| LM5Z56VT1G | 56 | 2 | 200 | SOD-523 |
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| LM5Z62VT1G | 62 | 2 | 200 | SOD-523 |
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| LM5Z68VT1G | 68 | 2 | 200 | SOD-523 |
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| LM5Z75VT1G | 75 | 2 | 200 | SOD-523 |
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| BZT52C2V4S | 2.4 | 5 | 200 | SOD-323 |
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| BZT52C2V7S | 2.7 | 5 | 200 | SOD-323 |
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| BZT52C3V0S | 3 | 5 | 200 | SOD-323 |
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| BZT52C3V3S | 3.3 | 5 | 200 | SOD-323 |
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| BZT52C3V6S | 3.6 | 5 | 200 | SOD-323 |
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| BZT52C3V9S | 3.9 | 5 | 200 | SOD-323 |
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| BZT52C4V3S | 4.3 | 5 | 200 | SOD-323 |
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| BZT52C4V7S | 4.7 | 5 | 200 | SOD-323 |
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| BZT52C5V1S | 5.1 | 5 | 200 | SOD-323 |
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| BZT52C5V6S | 5.6 | 5 | 200 | SOD-323 |
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| BZT52C6V2S | 6.2 | 5 | 200 | SOD-323 |
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| BZT52C6V8S | 6.8 | 5 | 200 | SOD-323 |
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| BZT52C7V5S | 7.5 | 5 | 200 | SOD-323 |
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| BZT52C8V2S | 8.2 | 5 | 200 | SOD-323 |
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| BZT52C9V1S | 9.1 | 5 | 200 | SOD-323 |
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| BZT52C10S | 10 | 5 | 200 | SOD-323 |
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| BZT52C11S | 11 | 5 | 200 | SOD-323 |
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| BZT52C12S | 12 | 5 | 200 | SOD-323 |
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| BZT52C13S | 13.25 | 5 | 200 | SOD-323 |
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