
图片 | 型号 | 文档 | 类别 | 描述 | 品牌 | 供应商 | |
02CZ3.6-Z{TE85L} | ![]() |
齐纳二极管 | DIODE 0.2 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, Voltage Regulator Diode | ![]() |
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02CZ3.6-Z{TE85R} | ![]() |
齐纳二极管 | DIODE 0.2 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, Voltage Regulator Diode | ![]() |
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02CZ3.6{TE85L} | ![]() |
齐纳二极管 | DIODE 3.6 V, 0.2 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, Voltage Regulator Diode | ![]() |
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02CZ3.6{TE85R} | ![]() |
齐纳二极管 | DIODE 3.6 V, 0.2 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, Voltage Regulator Diode | ![]() |
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02CZ3.9(TE85R) | ![]() |
齐纳二极管 | Zener Diode, 3.9V V(Z), 2.5%, 0.2W, Silicon, Unidirectional | ![]() |
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02CZ3.9-X | ![]() |
齐纳二极管 | TOSHIBA Zenzer Diode Silicon Epitaxial Planar Type 东芝Zenzer二极管硅外延平面型 |
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02CZ3.9-X{TE85L} | ![]() |
齐纳二极管 | DIODE 0.2 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, Voltage Regulator Diode | ![]() |
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02CZ3.9-X{TE85R} | ![]() |
齐纳二极管 | DIODE 0.2 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, Voltage Regulator Diode | ![]() |
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02CZ3.9-Z | ![]() |
齐纳二极管 | TOSHIBA Zenzer Diode Silicon Epitaxial Planar Type 东芝Zenzer二极管硅外延平面型 |
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02CZ3.9-Z(TE85L) | ![]() |
齐纳二极管 | Zener Diode, 2.5%, 0.2W, Silicon, Unidirectional | ![]() |
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02CZ3.9-Z(TE85R) | ![]() |
齐纳二极管 | Zener Diode, 2.5%, 0.2W, Silicon, Unidirectional | ![]() |
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02CZ3.9-Z{TE85L} | ![]() |
齐纳二极管 | DIODE 0.2 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, Voltage Regulator Diode | ![]() |
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02CZ3.9{TE85L} | ![]() |
齐纳二极管 | DIODE 3.9 V, 0.2 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, Voltage Regulator Diode | ![]() |
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02CZ3.9{TE85R} | ![]() |
齐纳二极管 | DIODE 3.9 V, 0.2 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, Voltage Regulator Diode | ![]() |
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02CZ30 | ![]() |
齐纳二极管 | DIODE (CONSTANT VOLTAGE REGULATION APPLICATIONS. REFERENCE VOLTAGE APPLICATIONS.) 二极管(恒压调节应用。参考电压的应用。 ) |
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02CZ30(TE85R) | ![]() |
齐纳二极管 | Zener Diode, 30V V(Z), 2.5%, 0.2W, Silicon, Unidirectional | ![]() |
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02CZ33 | ![]() |
齐纳二极管 | DIODE (CONSTANT VOLTAGE REGULATION APPLICATIONS. REFERENCE VOLTAGE APPLICATIONS.) 二极管(恒压调节应用。参考电压的应用。 ) |
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02CZ33(TE85R) | ![]() |
齐纳二极管 | Zener Diode, 33V V(Z), 2.5%, 0.2W, Silicon, Unidirectional | ![]() |
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02CZ36 | ![]() |
齐纳二极管 | DIODE (CONSTANT VOLTAGE REGULATION APPLICATIONS. REFERENCE VOLTAGE APPLICATIONS.) 二极管(恒压调节应用。参考电压的应用。 ) |
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02CZ36(TE85L) | ![]() |
齐纳二极管 | Zener Diode, 36V V(Z), 2.5%, 0.2W, Silicon, Unidirectional | ![]() |
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02CZ36{TE85L} | ![]() |
齐纳二极管 | DIODE 36 V, 0.2 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, Voltage Regulator Diode | ![]() |
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02CZ36{TE85R} | ![]() |
齐纳二极管 | DIODE 36 V, 0.2 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, Voltage Regulator Diode | ![]() |
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02CZ39 | ![]() |
齐纳二极管 | DIODE (CONSTANT VOLTAGE REGULATION APPLICATIONS. REFERENCE VOLTAGE APPLICATIONS.) 二极管(恒压调节应用。参考电压的应用。 ) |
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02CZ39(TE85L) | ![]() |
齐纳二极管 | Zener Diode, 39V V(Z), 2.5%, 0.2W, Silicon, Unidirectional | ![]() |
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02CZ39{TE85L} | ![]() |
齐纳二极管 | DIODE 39 V, 0.2 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, Voltage Regulator Diode | ![]() |
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02CZ39{TE85R} | ![]() |
齐纳二极管 | DIODE 39 V, 0.2 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, Voltage Regulator Diode | ![]() |
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02CZ4.3 | ![]() |
齐纳二极管 | DIODE (CONSTANT VOLTAGE REGULATION APPLICATIONS. REFERENCE VOLTAGE APPLICATIONS.) 二极管(恒压调节应用。参考电压的应用。 ) |
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02CZ4.3(TE85L) | ![]() |
齐纳二极管 | Zener Diode, 4.3V V(Z), 2.5%, 0.2W, Silicon, Unidirectional | ![]() |
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02CZ4.3(TE85R) | ![]() |
齐纳二极管 | Zener Diode, 4.3V V(Z), 2.5%, 0.2W, Silicon, Unidirectional | ![]() |
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02CZ4.3-X | ![]() |
齐纳二极管 | TOSHIBA Zenzer Diode Silicon Epitaxial Planar Type 东芝Zenzer二极管硅外延平面型 |
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齐纳二极管 热门型号
- SZ25B17SMS
- SZ25A17SMS
- SZ25B17
- SZ25A16SM
- SZ25B16
- SZ25A15SMS
- SZ25A15SM
- SZ25B14SMS
- SZ25A14SM
- SZ25B14
- SZ25B13SMS
- SZ25B12SM
- SZ25B11SM
- SZ25B10SM
- SZ25A10SM
- SZ25A9.1SM
- SZ25A6.2SM
- SZ25B5.6SMS
- SZ25B5.1
- SZ25A4.7SMS
- SZ25B4.3
- SZ25B3.3SM
- SZ25B3.3
- SZ25B3.0
- SZ25B2.7SMS
- SZ25B2.7
- SZ25B2.4SMS
- SZ25B2.4SM
- SZ25B2.4
- CMPZ4697C
- ZMY9.1
- ZMY8.2
- ZMY7.5
- ZMY6.8
- ZMY6.2
- ZMY5.6
- ZMY5.1
- ZMY4.7
- ZMY4.3
- ZMY3.9
- ZMY100
- ZMY10
- ZM4740
- ZMM5264
- ZMM5263
- ZPD9.1
- ZPD8.2
- ZPD7.5
- ZPD62
- ZPD6.8
- ZPD6.2
- ZPD5.6
- ZPD5.1
- ZPD4.7
- ZPD4.3
- ZPD3.9
- ZPD3.6
- ZPD3.3
- ZPD2.7
- BZX55-B2v4
- MMSZ5267B
- MMSZ5265B
- MMSZ5263B
- MMSZ5262B
- MMSZ5261C
- MMSZ5261B
- MMSZ5260C
- MMSZ5260B
- MMSZ5258C
- MMSZ5257C
- MMSZ5256C
- MMSZ5255C
- MMSZ5254C
- MMSZ5252C
- MMSZ5251C
- MMSZ5250C
- MMSZ5248C
- MMSZ5245C
- MMSZ5244C
- MMSZ5244B
- MMSZ5243C
- MMSZ5242C
- MMSZ5241C
- MMSZ5240C
- MMSZ5239C
- MMSZ5238C
- MMSZ5238B
- MMSZ5237C
- MMSZ5236C
- MMSZ5235C
- MMSZ5234C
- MMSZ5233C
- MMSZ5233B
- MMSZ5232C
- MMSZ5231C
- MMSZ5230C
- MMSZ5229C
- MMBZ5244B
- MMBZ5238B
- MMBZ5233B
什么是齐纳二极管
- 齐纳二极管(Zener diode),也被称为稳压二极管,是一种广泛应用于电子设备和系统中的半导体器件,它具有单向导电性和响应速度快等特点,在各种高速电路、低噪声放大器和功率调制器等领域得到了广泛应用。
齐纳二极管的工作原理主要基于PN结的反向击穿特性。在PN结中,当反向电压增加到一定值时,会发生反向击穿现象,此时反向电阻骤然降低,电流急剧增加,但电压基本保持不变。齐纳二极管正是利用这一特性,通过精确控制反向击穿电压,实现稳定的电压输出。
具体来说,当齐纳二极管处于反向偏置状态时,PN结中的电场方向由N区指向P区。随着反向电压的增加,PN结中的电场强度逐渐增强,导致空间电荷区中的电子和空穴被加速并撞击原子,产生新的电子和空穴。这些新产生的电子和空穴又会进一步撞击原子,形成连锁反应,即雪崩倍增效应。当反向电压增加到一定程度时,雪崩倍增效应会导致反向电流急剧增加,PN结发生反向击穿。此时,尽管电流在很大范围内变化,但齐纳二极管两端的电压却基本稳定在反向击穿电压附近,从而实现稳压功能。