国巨瞬态抑制二极管有什么特点？
更新时间：2026-02-05 10:10:22
晨欣小编
2023-02-03 14:16:48
TVS（瞬态电压抑制管）对过电压峰值具有较快的响应速度。其动态内阻低，钳位性能好。YAGEO提供不同封装的TVS产品，工作电压范围为5 ~ 600V(甚至更高)。TVS主要适用于电子电路中数据传输线的单向或双向传输。
国巨瞬态抑制二极管SMAJ的特点：
型号: DO214AC
功率: 400W
反向截止电压: 5.0～440V
玻璃钝化结点
卓越的钳位性能
快速响应时间: 通常小于 1.0ps
| PartNumber | Part Number alias | Vrwm(V) | Vbr max.(V) | Vc(V) | It(mA) | Ipp(A) | Ir(μA) | Datasheet |
|---|---|---|---|---|---|---|---|---|
| SMAJ10A | Unidirectional | 10 | 12.3 | 17 | 1 | 23.5 | 5 | |
| SMAJ10CA | Bidirectional | 10 | 12.3 | 17 | 1 | 23.5 | 5 | |
| SMAJ100A | Unidirectional | 100 | 123 | 162 | 1 | 2.5 | 1 | |
| SMAJ100CA | Bidirectional | 100 | 123 | 162 | 1 | 2.5 | 1 | |
| SMAJ11A | Unidirectional | 11 | 13.5 | 18.2 | 1 | 22 | 1 | |
| SMAJ11CA | Bidirectional | 11 | 13.5 | 18.2 | 1 | 22 | 1 | |
| SMAJ110A | Unidirectional | 110 | 135 | 177 | 1 | 2.3 | 1 | |
| SMAJ110CA | Bidirectional | 110 | 135 | 177 | 1 | 2.3 | 1 | |
| SMAJ12A | Unidirectional | 12 | 14.7 | 19.9 | 1 | 20.1 | 1 | |
| SMAJ12CA | Bidirectional | 12 | 14.7 | 19.9 | 1 | 20.1 | 1 | |
| SMAJ120A | Unidirectional | 120 | 147 | 193 | 1 | 2.1 | 1 | |
| SMAJ120CA | Bidirectional | 120 | 147 | 193 | 1 | 2.1 | 1 | |
| SMAJ13A | Unidirectional | 13 | 15.9 | 21.5 | 1 | 18.6 | 1 | |
| SMAJ13CA | Bidirectional | 13 | 15.9 | 21.5 | 1 | 18.6 | 1 | |
| SMAJ130A | Unidirectional | 130 | 159 | 209 | 1 | 1.9 | 1 | |
| SMAJ130CA | Bidirectional | 130 | 159 | 209 | 1 | 1.9 | 1 | |
| SMAJ14A | Unidirectional | 14 | 17.2 | 23.2 | 1 | 17.2 | 1 | |
| SMAJ14CA | Bidirectional | 14 | 17.2 | 23.2 | 1 | 17.2 | 1 | |
| SMAJ15A | Unidirectional | 15 | 18.5 | 24.4 | 1 | 16.4 | 1 | |
| SMAJ15CA | Bidirectional | 15 | 18.5 | 24.4 | 1 | 16.4 | 1 | |
| SMAJ150A | Unidirectional | 150 | 185 | 243 | 1 | 1.6 | 1 | |
| SMAJ150CA | Bidirectional | 150 | 185 | 243 | 1 | 1.6 | 1 | |
| SMAJ16A | Unidirectional | 16 | 19.7 | 26 | 1 | 15.4 | 1 | |
| SMAJ16CA | Bidirectional | 16 | 19.7 | 26 | 1 | 15.4 | 1 | |
| SMAJ160A | Unidirectional | 160 | 197 | 259 | 1 | 1.5 | 1 | |
| SMAJ160CA | Bidirectional | 160 | 197 | 259 | 1 | 1.5 | 1 | |
| SMAJ17A | Unidirectional | 17 | 20.9 | 27.6 | 1 | 14.5 | 1 | |
| SMAJ17CA | Bidirectional | 17 | 20.9 | 27.6 | 1 | 14.5 | 1 | |
| SMAJ170A | Unidirectional | 170 | 209 | 275 | 1 | 1.5 | 1 | |
| SMAJ170CA | Bidirectional | 170 | 209 | 275 | 1 | 1.5 | 1 | |
| SMAJ18A | Unidirectional | 18 | 22.1 | 29.2 | 1 | 13.7 | 1 | |
| SMAJ18CA | Bidirectional | 18 | 22.1 | 29.2 | 1 | 13.7 | 1 | |
| SMAJ180A | Unidirectional | 180 | 222 | 292 | 1 | 1.4 | 1 | |
| SMAJ180CA | Bidirectional | 180 | 222 | 292 | 1 | 1.4 | 1 | |
| SMAJ190A | Unidirectional | 190 | 233 | 308 | 1 | 1.3 | 1 | |
| SMAJ190CA | Bidirectional | 190 | 233 | 308 | 1 | 1.3 | 1 | |
| SMAJ20A | Unidirectional | 20 | 24.5 | 32.4 | 1 | 12.3 | 1 | |
| SMAJ20CA | Bidirectional | 20 | 24.5 | 32.4 | 1 | 12.3 | 1 | |
| SMAJ200A | Unidirectional | 200 | 247 | 324 | 1 | 1.2 | 1 | |
| SMAJ200CA | Bidirectional | 200 | 247 | 324 | 1 | 1.2 | 1 | |
| SMAJ210A | Unidirectional | 210 | 263 | 340 | 1 | 1.2 | 1 | |
| SMAJ210CA | Bidirectional | 210 | 263 | 340 | 1 | 1.2 | 1 | |
| SMAJ22A | Unidirectional | 22 | 26.9 | 35.5 | 1 | 11.3 | 1 | |
| SMAJ22CA | Bidirectional | 22 | 26.9 | 35.5 | 1 | 11.3 | 1 | |
| SMAJ220A | Unidirectional | 220 | 272 | 356 | 1 | 1.1 | 1 | |
| SMAJ220CA | Bidirectional | 220 | 272 | 356 | 1 | 1.1 | 1 | |
| SMAJ24A | Unidirectional | 24 | 29.5 | 38.9 | 1 | 10.3 | 1 | |
| SMAJ24CA | Bidirectional | 24 | 29.5 | 38.9 | 1 | 10.3 | 1 | |
| SMAJ250A | Unidirectional | 250 | 309 | 405 | 1 | 1 | 1 | |
| SMAJ250CA | Bidirectional | 250 | 309 | 405 | 1 | 1 | 1 | |
| SMAJ26A | Unidirectional | 26 | 31.9 | 42.1 | 1 | 9.5 | 1 | |
| SMAJ26CA | Bidirectional | 26 | 31.9 | 42.1 | 1 | 9.5 | 1 | |
| SMAJ28A | Unidirectional | 28 | 34.4 | 45.4 | 1 | 8.8 | 1 | |
| SMAJ28CA | Bidirectional | 28 | 34.4 | 45.4 | 1 | 8.8 | 1 | |
| SMAJ30A | Unidirectional | 30 | 36.8 | 48.4 | 1 | 8.3 | 1 | |
| SMAJ30CA | Bidirectional | 30 | 36.8 | 48.4 | 1 | 8.3 | 1 | |
| SMAJ300A | Unidirectional | 300 | 371 | 486 | 1 | 0.8 | 1 | |
| SMAJ300CA | Bidirectional | 300 | 371 | 486 | 1 | 0.8 | 1 | |
| SMAJ33A | Unidirectional | 33 | 40.6 | 53.3 | 1 | 7.5 | 1 | |
| SMAJ33CA | Bidirectional | 33 | 40.6 | 53.3 | 1 | 7.5 | 1 | |
| SMAJ350A | Unidirectional | 350 | 432 | 567 | 1 | 0.7 | 1 | |
| SMAJ350CA | Bidirectional | 350 | 432 | 567 | 1 | 0.7 | 1 | |
| SMAJ36A | Unidirectional | 36 | 44.2 | 58.1 | 1 | 6.9 | 1 | |
| SMAJ36CA | Bidirectional | 36 | 44.2 | 58.1 | 1 | 6.9 | 1 | |
| SMAJ40A | Unidirectional | 40 | 49.1 | 64.5 | 1 | 6.2 | 1 | |
| SMAJ40CA | Bidirectional | 40 | 49.1 | 64.5 | 1 | 6.2 | 1 | |
| SMAJ400A | Unidirectional | 400 | 494 | 648 | 1 | 0.6 | 1 | |
| SMAJ400CA | Bidirectional | 400 | 494 | 648 | 1 | 0.6 | 1 | |
| SMAJ43A | Unidirectional | 43 | 52.8 | 69.4 | 1 | 5.8 | 1 | |
| SMAJ43CA | Bidirectional | 43 | 52.8 | 69.4 | 1 | 5.8 | 1 | |
| SMAJ440A | Unidirectional | 440 | 543 | 713 | 1 | 0.6 | 1 | |
| SMAJ440CA | Bidirectional | 440 | 543 | 713 | 1 | 0.6 | 1 | |
| SMAJ45A | Unidirectional | 45 | 55.3 | 72.7 | 1 | 5.5 | 1 | |
| SMAJ45CA | Bidirectional | 45 | 55.3 | 72.7 | 1 | 5.5 | 1 | |
| SMAJ48A | Unidirectional | 48 | 58.9 | 77.4 | 1 | 5.2 | 1 | |
| SMAJ48CA | Bidirectional | 48 | 58.9 | 77.4 | 1 | 5.2 | 1 | |
| SMAJ5.0A | Unidirectional | 5 | 7 | 9.2 | 10 | 43.5 | 800 | |
| SMAJ5.0CA | Bidirectional | 5 | 7 | 9.2 | 10 | 43.5 | 800 | |
| SMAJ51A | Unidirectional | 51 | 62.7 | 82.4 | 1 | 4.9 | 1 | |
| SMAJ51CA | Bidirectional | 51 | 62.7 | 82.4 | 1 | 4.9 | 1 | |
| SMAJ54A | Unidirectional | 54 | 66.3 | 87.1 | 1 | 4.6 | 1 | |
| SMAJ54CA | Bidirectional | 54 | 66.3 | 87.1 | 1 | 4.6 | 1 | |
| SMAJ58A | Unidirectional | 58 | 71.2 | 93.6 | 1 | 4.3 | 1 | |
| SMAJ58CA | Bidirectional | 58 | 71.2 | 93.6 | 1 | 4.3 | 1 | |
| SMAJ6.0A | Unidirectional | 6 | 7.37 | 10.3 | 10 | 38.8 | 800 | |
| SMAJ6.0CA | Bidirectional | 6 | 7.37 | 10.3 | 10 | 38.8 | 800 | |
| SMAJ6.5A | Unidirectional | 6.5 | 7.98 | 11.2 | 10 | 35.7 | 500 | |
| SMAJ6.5CA | Bidirectional | 6.5 | 7.98 | 11.2 | 10 | 35.7 | 500 | |
| SMAJ60A | Unidirectional | 60 | 73.7 | 96.8 | 1 | 4.1 | 1 | |
| SMAJ60CA | Bidirectional | 60 | 73.7 | 96.8 | 1 | 4.1 | 1 | |
| SMAJ64A | Unidirectional | 64 | 78.6 | 103 | 1 | 3.9 | 1 | |
| SMAJ64CA | Bidirectional | 64 | 78.6 | 103 | 1 | 3.9 | 1 | |
| SMAJ7.0A | Unidirectional | 7 | 8.6 | 12 | 10 | 33.3 | 200 | |
| SMAJ7.0CA | Bidirectional | 7 | 8.6 | 12 | 10 | 33.3 | 200 | |
| SMAJ7.5A | Unidirectional | 7.5 | 9.21 | 12.9 | 1 | 31 | 100 | |
| SMAJ7.5CA | Bidirectional | 7.5 | 9.21 | 12.9 | 1 | 31 | 100 | |
| SMAJ70A | Unidirectional | 70 | 86 | 113 | 1 | 3.5 | 1 | |
| SMAJ70CA | Bidirectional | 70 | 86 | 113 | 1 | 3.5 | 1 | |
| SMAJ75A | Unidirectional | 75 | 92.1 | 121 | 1 | 3.3 | 1 | |
| SMAJ75CA | Bidirectional | 75 | 92.1 | 121 | 1 | 3.3 | 1 | |
| SMAJ78A | Unidirectional | 78 | 95.8 | 126 | 1 | 3.2 | 1 | |
| SMAJ78CA | Bidirectional | 78 | 95.8 | 126 | 1 | 3.2 | 1 | |
| SMAJ8.0A | Unidirectional | 8 | 9.83 | 13.6 | 1 | 29.4 | 50 | |
| SMAJ8.0CA | Bidirectional | 8 | 9.83 | 13.6 | 1 | 29.4 | 50 | |
| SMAJ8.5A | Unidirectional | 8.5 | 10.4 | 14.4 | 1 | 27.8 | 20 | |
| SMAJ8.5CA | Bidirectional | 8.5 | 10.4 | 14.4 | 1 | 27.8 | 20 | |
| SMAJ85A | Unidirectional | 85 | 104 | 137 | 1 | 2.9 | 1 | |
| SMAJ85CA | Bidirectional | 85 | 104 | 137 | 1 | 2.9 | 1 | |
| SMAJ9.0A | Unidirectional | 9 | 11.1 | 15.4 | 1 | 26 | 10 | |
| SMAJ9.0CA | Bidirectional | 9 | 11.1 | 15.4 | 1 | 26 | 10 | |
| SMAJ90A | Unidirectional | 90 | 111 | 146 | 1 | 2.7 | 1 | |
| SMAJ90CA | Bidirectional | 90 | 111 | 146 | 1 | 2.7 | 1 |
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