咨询re线：0769-8991 7065
咨询re线：0769-8991 7065
TVS二jiguan也jiao瞬态（瞬变）电压抑制二jiguan，当电耭en型蝗怀鱿忠籫e反向的高能量冲ji时，其阻抗会瞬间降低，变成通导状态，詓hi泶蟮缌魍üqian训缪菇档偷狡鋣u定的水ping，保护电耭en衅渌缱釉骷盏絪un坏。TVS二jiguanfen为dan向TVS二jiguan和shuang向TVS二jiguan。
瞬变二jiguan的主要参数：
1、ji穿电压；2、zui大反向电流；3、zui大反向电压；4、zui大钳位电压；5、zui大功率；6、电容值；7、lou电流；
在选购TVS二jiguan时还要注意一下几点：
1、若TVS二jiguan有可能shou到来ziliangge方向的冲ji时，要选yongshuang向TVS二jiguan，反zhi选yongdan向。
2、TVS的钳位电压要低yu被保护元器件的zui高承shou电压。
3、在正常工作时，TVS二jiguanzui好不要保持被ji穿状态。
chang电TVS二jiguan型hao表：
| TVS二jiguan | PD | VRWM | Min | Max | IR | IT | VC | IPP | feng装形式 |
| (mW) | (V) | (uA) | (mA) | (V) | (A) | ||||
| CESD12VAP | 12 | 13.3 | 16.5 | 1 | 1 | 24 | 9 | SOT-23 | |
| CESD12VCP | 12 | 13.3 | 16.5 | 1 | 1 | 24 | 9 | SOT-23 | |
| CESD12VD3 | 12 | 13.3 | 16.5 | 1 | 1 | 24 | 9 | SOD-323 | |
| CESD12VD5 | 12 | 14.1 | 16.5 | 1 | 1 | 24 | 9 | SOD-523 | |
| CESD12VD7 | 12 | 13.5 | 16.5 | 1 | 1 | 24 | 9 | SOD-723 | |
| CESD3V3AP | 3.3 | 5 | 5.9 | 10 | 1 | 13 | 16 | SOT-23 | |
| CESD3V3D3 | 3.3 | 5 | 5.9 | 10 | 1 | 13 | 16 | SOD-323 | |
| CESD3V3D5 | 3.3 | 5 | 5.9 | 0.08 | 1 | 13 | 16 | SOD-523 | |
| CESD3V3D7 | 3.3 | 5 | 5.9 | 2.5 | 1 | 13 | 9 | SOD-723 | |
| CESD5V0AP | 5 | 6.2 | 7.3 | 10 | 1 | 13 | 13 | SOT-23 | |
| CESD5V0D1 | 5 | 6.2 | 7.3 | 1 | 1 | 13 | 13 | SOD-123 | |
| CESD5V0D3 | 5 | 6.2 | 7.3 | 10 | 1 | 13 | 13 | SOD-323 | |
| CESD5V0D5 | 5 | 6.2 | 7.3 | 0.08 | 1 | 13 | 13 | SOD-523 | |
| CESD5V0D7 | 5 | 6.2 | 7.3 | 1 | 1 | 13 | 13 | SOD-723 | |
| CESD5V0D9 ＊ | 5 | 6 | 8 | 1 | 1 | 15 | 8 | SOD-923 | |
| CESD5V0J4 | 5 | 6 | 7.2 | 5 | 1 | 12 | 5 | SOT-353 | |
| CESD5V0K5 | 5 | 6 | 7.2 | 5 | 1 | 12 | 5 | SOT-363 | |
| CESD5V0L4 | 5 | 6 | 7.2 | 5 | 1 | 12 | 5 | SOT-553 | |
| CESD5V0M5 | 5 | 6 | 7.2 | 5 | 1 | 12 | 5 | SOT-563 | |
| CESD7V0D5 | 7 | 7.5 | 8.7 | 0.03 | 1 | 15.1 | 10 | SOD-523 | |
| CESD7V0D7 | 7 | 7.5 | 8.7 | 1 | 1 | 15.1 | 10 | SOD-723 | |
| CESDB5V0AT3 | 5 | 5.8 | 8.8 | 1 | 1 | 15 | 8 | SOT-323 | |
| CESDB5V0D3 | 5 | 5.8 | 8.8 | 1 | 1 | 15 | 8 | SOD-323 | |
| CESDB5V0D5 | 5 | 5.8 | 8.8 | 1 | 1 | 14 | 8 | SOD-523 | |
| CESDBLC5V0AP | 5 | 5.8 | 8 | 0.1 | 1 | 10 | 5 | SOT-23 | |
| CESDBLC5V0D3 | 5 | 5.8 | 7.8 | 0.1 | 1 | 10 | 5 | SOD-323 | |
| CESDBLC5V0D5 | 5 | 5.8 | 7.8 | 0.1 | 1 | 10 | 5 | SOD-523 | |
| CESDBLC5V0D7＊ | 5 | 5.8 | 7.8 | 0.1 | 1 | 10 | 5 | SOD-723 | |
| CESDBLC5V0D9 | 5 | 5.8 | 7.8 | 0.1 | 1 | 10 | 5 | SOD-923 | |
| CESDLC3V0J4 | 3 | 5.3 | 5.9 | 1 | 1 | 8 | 2.5 | SOT-353 | |
| CESDLC3V0L4 | 3 | 5.3 | 5.9 | 1 | 1 | 8 | 2.5 | SOT-553 | |
| CESDLC5V0AT7 | 150 | 5 | 6.1 | 7.2 | 0.1 | 1 | 11 | 2 | SOT-723 |
| CESDLC5V0G3 | 5 | 6.1 | 7.2 | 0.055 | 1 | 11 | 2.5 | SOT-143 | |
| CESDLC5V0J4 | 5 | 6 | 7.2 | 1 | 1 | 11 | 2.5 | SOT-353 | |
| CESDLC5V0K5 | 5 | 6.2 | 7.2 | 1 | 1 | 13 | 2.5 | SOT-363 | |
| CESDLC5V0L4 | 5 | 6 | 7.2 | 1 | 1 | 11 | 2.5 | SOT-553 | |
| CESDLC5V0M5 | 5 | 6.2 | 7.2 | 1 | 1 | 13 | 2.5 | SOT-563 | |
| DTESD12VLED02 | 12 | 13.5 | 16.5 | 1 | 1 | 25 | 9 | WBFBP-02C(1.0×0.6×0.5) | |
| DTESD3V3LED02 | 3.3 | 5 | 5.9 | 1 | 1 | 13 | 16 | WBFBP-02C(1.0×0.6×0.5) | |
| DTESD5V0LED02 | 5 | 6.2 | 7.3 | 1 | 1 | 13 | 13 | WBFBP-02C(1.0×0.6×0.5) | |
| DTESD7V0LED02 | 7 | 7.5 | 8.7 | 1 | 1 | 15.1 | 10 | WBFBP-02C(1.0×0.6×0.5) | |
| DTESDB5V0LED02 | 5 | 5.8 | 8.8 | 1 | 1 | 15 | 8 | WBFBP-02C(1.0×0.6×0.5) | |
| DTESDBLC5V0LED02 | 5 | 5.8 | 8 | 0.1 | 1 | 10 | 5 | WBFBP-02C(1.0×0.6×0.5) | |
| ESD12VK4 | 12 | 13.3 | 16.5 | 1 | 1 | 24 | 9 | SOT-23-6L | |
| ESDBKU3V0D3 | - | 3 | 4 | 6 | 20 | 1 | 15.8 | 19 | SOD-323 |
| ESDBKV5V0D3＊ | 5 | 6 | 8 | 1 | 1 | 27 | 30 | SOD-323 | |
| ESDBL3V3F1 | - | 3.3 | 4 | 6 | 0.4 | 1 | 10 | 7 | WBFBP-02C(1.0×0.6×0.5) |
| ESDBL5V0AE1 | 5 | 5.8 | 8 | 0.1 | 1 | 10 | 5 | DFNWB0.6X0.3-2L-B | |
| ESDBL5V0F2 | - | 5 | 5.8 | 8 | 0.1 | 1 | 12.5 | 5 | WBFBP-03E |
| ESDBL5V0Y1 | 5 | 5.8 | 8 | 0.1 | 1 | 10 | 4 | WBFBP-02C-A(1.0×0.6×0.5) | |
| ESDBP5V0D3＊ | 5 | 6 | 8 | 1 | 1 | 25 | 30 | SOD-323 | |
| ESDBVD5V0AE1 | 5 | 5.6 | 8 | 1 | 1 | 13 | 4 | DFNWB0.6X0.3-2L-B | |
| ESDBVD5V0D5 | - | 5 | 5.6 | 8 | 1 | 1 | 13 | 4 | SOD-523 |
| ESDBVD5V0F1 | 5 | 5.6 | 8 | 1 | 1 | 13 | 4 | WBFBP-02C(1.0×0.6×0.5) | |
| ESDBVD5V0F2 | 5 | 5.6 | 8 | 1 | 1 | 13 | 4 | WBFBP-03E | |
| ESDBVD5V0Y1 | - | 5 | 5.6 | 8 | 1 | 1 | 13 | 4 | WBFBP-02C-A(1.0×0.6×0.5) |
| ESDLJ12VD9 | - | 12 | 13.3 | 16.5 | 1 | 1 | 25 | 2 | SOD-923 |
| ESDLJ12VY1 | - | 12 | 13.3 | 16.5 | 1 | 1 | 25 | 2 | WBFBP-02C-A(1.0×0.6×0.5) |
| ESDU5V0AG4B | - | 5 | 6 | - | 1 | 1 | 20 | 2.5 | DFNWB2.5×1-10L-B(P0.50T0.50/0.60) |
| ESDU5V0C2 | - | 5 | 6 | - | 1 | 1 | 25 | 3.5 | SOT-23 |
| ESDU5V0D9 | 5 | 5.4 | 9.4 | 1 | 1 | 10 | 1 | SOD-923 | |
| ESDU5V0F1 | 5 | 5.4 | 9.4 | 1 | 1 | 10 | 1 | WBFBP-02C(1.0×0.6×0.5) | |
| ESDU5V0G3 | 5 | 6 | 1 | 1 | 25 | 3.5 | SOT-143 | ||
| ESDU5V0H4 | - | 5 | 6.5 | 8.8 | 1 | 1 | 25 | 5 | SOT-23-6L |
| ESDU5V0K4 | - | 5 | 6.5 | 8.8 | 1 | 1 | 25 | 5 | SOT-363 |
| ESDU5V0N2 | 5 | 6 | 1 | 1 | 25 | 3.5 | SOT-563 | ||
| ESDU5V0N4 | - | 5 | 6.5 | 8.8 | 1 | 1 | 25 | 5 | SOT-563 |
| ESDU5V0Y1 | - | 5 | 5.4 | 9.4 | 1 | 1 | 10 | 1 | WBFBP-02C-A(1.0×0.6×0.5) |
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