瞬态电压抑制器(TVS)二极管可在皮秒内作出响应,将电流分流至地面,从而防止过压造成的危害。瞬态抑制二极管的典型应用实例是保护户外电信设备免受雷击。Littelfuse生产表面贴装和引线式二极管及瞬态抑制二极管阵列,以及用于汽车、个人电子产品、数据线和家用电器的瞬态抑制二极管
| 产品号 | 系列 | 封装 | Watts (W) | VR (Vstandoff) | MIN VBR@IT (V) | I PP 8x20µs (A) | I PP 10x1000µs (A) | Uni / Bi-Directional | Agency Approvals |
|---|---|---|---|---|---|---|---|---|---|
| 1.5SMB68A | 1.5SMB | DO-214AA | 1500 | 58.1 | 64.6 | 90.8 | 16.5 | — | — |
| 1KSMB10CA-E | 1KSMB | DO-214AA | 1000 | 8.55 | 9.5 | — | 69 | — | — |
| 1KSMB110A-E | 1KSMB | DO-214AA | 1000 | 94 | 105 | — | 6.6 | — | — |
| 1KSMB11A-E | 1KSMB | DO-214AA | 1000 | 9.4 | 10.5 | — | 64.1 | — | — |
| 1KSMB120A-E | 1KSMB | DO-214AA | 1000 | 102 | 114 | — | 6.1 | — | — |
| 1KSMB12A-E | 1KSMB | DO-214AA | 1000 | 10.2 | 11.4 | — | 59.9 | — | — |
| 1KSMB130A-E | 1KSMB | DO-214AA | 1000 | 111 | 124 | — | 5.6 | — | — |
| 1KSMB15A-E | 1KSMB | DO-214AA | 1000 | 12.8 | 14.3 | — | 47.2 | — | — |
| 1KSMB15CA-E | 1KSMB | DO-214AA | 1000 | 12.8 | 14.3 | — | 47.2 | — | — |
| 1KSMB160A-E | 1KSMB | DO-214AA | 1000 | 136 | 152 | — | 4.6 | — | — |
| 1KSMB16A-E | 1KSMB | DO-214AA | 1000 | 13.6 | 15.2 | — | 44.4 | — | — |
| 1KSMB18CA-E | 1KSMB | DO-214AA | 1000 | 15.3 | 17.1 | — | 39.2 | — | — |
| 1KSMB22A-E | 1KSMB | DO-214AA | 1000 | 18.8 | 20.9 | — | 32.7 | — | — |
| 1KSMB22CA-E | 1KSMB | DO-214AA | 1000 | 18.8 | 20.9 | — | 32.7 | — | — |
| 1KSMB24A-E | 1KSMB | DO-214AA | 1000 | 20.5 | 22.8 | — | 30.1 | — | — |
| 1KSMB27CA-E | 1KSMB | DO-214AA | 1000 | 23.1 | 25.7 | — | 26.7 | — | — |
| 1KSMB30A-E | 1KSMB | DO-214AA | 1000 | 25.6 | 28.5 | — | 24.2 | — | — |
| 1KSMB36CA-E | 1KSMB | DO-214AA | 1000 | 30.8 | 34.2 | — | 20 | — | — |
| 1KSMB39A-E | 1KSMB | DO-214AA | 1000 | 33.3 | 37.1 | — | 18.6 | — | — |
| 1KSMB39CA-E | 1KSMB | DO-214AA | 1000 | 33.3 | 37.1 | — | 18.6 | — | — |
| 1KSMB43CA-E | 1KSMB | DO-214AA | 1000 | 36.8 | 40.9 | — | 16.9 | — | — |
| 1KSMB47A-E | 1KSMB | DO-214AA | 1000 | 40.2 | 44.7 | — | 15.4 | — | — |
| 1KSMB6.8A-E | 1KSMB | DO-214AA | 1000 | 5.8 | 6.45 | — | 95.2 | — | — |
| 1KSMB6.8CA-E | 1KSMB | DO-214AA | 1000 | 5.8 | 6.45 | — | 95.2 | — | — |
| 1KSMB68A-E | 1KSMB | DO-214AA | 1000 | 58.1 | 64.6 | — | 10.9 | — | — |
| 1KSMB7.5CA-E | 1KSMB | DO-214AA | 1000 | 6.4 | 7.13 | — | 88.5 | — | — |
| 1KSMB8.2A-E | 1KSMB | DO-214AA | 1000 | 7.02 | 7.79 | — | 82.6 | — | — |
| 1KSMB8.2CA-E | 1KSMB | DO-214AA | 1000 | 7.02 | 7.79 | — | 82.6 | — | — |
| 1KSMB82A-E | 1KSMB | DO-214AA | 1000 | 70.1 | 77.9 | — | 8.8 | — | — |
| 1KSMB9.1A-E | 1KSMB | DO-214AA | 1000 | 7.78 | 8.65 | — | 74.6 | — | — |
| 1KSMB9.1CA-E | 1KSMB | DO-214AA | 1000 | 7.78 | 8.65 | — | 74.6 | — | — |
| 5.0SMDJ120A | 5.0SMDJ | DO-214AB | 5000 | 120 | 133 | 195 | 26 | Unidirectional | UR / UL |
| 5.0SMDJ12CA | 5.0SMDJ | DO-214AB | 5000 | 12 | 13.3 | 1512 | 252 | Bidirectional | UR / UL |
| 5.0SMDJ12CA-E | 5.0SMDJ | DO-214AB | 5000 | 12 | 13.3 | — | 252 | — | — |
| 5.0SMDJ130A | 5.0SMDJ | DO-214AB | 5000 | 130 | 144 | 180 | 24 | — | UR / UL |
| 5.0SMDJ13A | 5.0SMDJ | DO-214AB | 5000 | 13 | 14.4 | 1398 | 233 | Unidirectional | UR / UL |
| 5.0SMDJ13A-E | 5.0SMDJ | DO-214AB | 5000 | 13 | 14.4 | — | 233 | — | — |
| 5.0SMDJ13CA | 5.0SMDJ | DO-214AB | 5000 | 13 | 14.4 | 1398 | 233 | Bidirectional | UR / UL |
| 5.0SMDJ13CA-E | 5.0SMDJ | DO-214AB | 5000 | 13 | 14.4 | — | 233 | — | — |
| 5.0SMDJ140CA | 5.0SMDJ | DO-214AB | 5000 | 140 | 140 | 166.5 | 22.2 | Bidirectional | — |
| 5.0SMDJ14A | 5.0SMDJ | DO-214AB | 5000 | 14 | 15.6 | 1296 | 216 | Unidirectional | UR / UL |
| 5.0SMDJ14A-E | 5.0SMDJ | DO-214AB | 5000 | 14 | 15.6 | — | 216 | — | — |
| 5.0SMDJ14CA | 5.0SMDJ | DO-214AB | 5000 | 14 | 15.6 | 1296 | 216 | Bidirectional | UR / UL |
| 5.0SMDJ14CA-E | 5.0SMDJ | DO-214AB | 5000 | 14 | 15.6 | — | 216 | — | — |
| 5.0SMDJ150CA | 5.0SMDJ | DO-214AB | 5000 | 150 | 167 | 154.5 | 20.6 | Bidirectional | — |
| 5.0SMDJ15A | 5.0SMDJ | DO-214AB | 5000 | 15 | 16.7 | 1230 | 205 | Unidirectional | UL / UR |
| 5.0SMDJ15A-E | 5.0SMDJ | DO-214AB | 5000 | 15 | 16.7 | — | 205 | — | — |
| 5.0SMDJ15CA | 5.0SMDJ | DO-214AB | 5000 | 15 | 16.7 | 1230 | 205 | Bidirectional | UR / UL |
| 5.0SMDJ15CA-E | 5.0SMDJ | DO-214AB | 5000 | 15 | 16.7 | — | 205 | — | — |
| 5.0SMDJ160A | 5.0SMDJ | DO-214AB | 5000 | 160 | 178 | 144.8 | 19.3 | — | UR / UL |
| 5.0SMDJ160CA | 5.0SMDJ | DO-214AB | 5000 | 160 | 178 | 144.8 | 19.3 | Bidirectional | — |
| 5.0SMDJ16A | 5.0SMDJ | DO-214AB | 5000 | 16 | 17.8 | 1158 | 193 | Unidirectional | UR / UL |
| 5.0SMDJ16A-E | 5.0SMDJ | DO-214AB | 5000 | 16 | 17.8 | — | 193 | — | — |
| 5.0SMDJ16CA | 5.0SMDJ | DO-214AB | 5000 | 16 | 17.8 | 1447.5 | 193 | Bidirectional | UR / UL |
| 5.0SMDJ16CA-E | 5.0SMDJ | DO-214AB | 5000 | 16 | 17.8 | — | 193 | — | — |
| 5.0SMDJ170A | 5.0SMDJ | DO-214AB | 5000 | 170 | 189 | 136.5 | 18.2 | — | UR / UL |
| 5.0SMDJ17A | 5.0SMDJ | DO-214AB | 5000 | 17 | 18.9 | 1357.5 | 181 | — | UR / UL |
| 5.0SMDJ17A-E | 5.0SMDJ | DO-214AB | 5000 | 17 | 18.9 | — | 181 | — | — |
| 5.0SMDJ17CA | 5.0SMDJ | DO-214AB | 5000 | 17 | 18.9 | 1086 | 181 | Bidirectional | UR / UL |
| 5.0SMDJ17CA-E | 5.0SMDJ | DO-214AB | 5000 | 17 | 18.9 | — | 181 | — | — |
| 5.0SMDJ180CA | 5.0SMDJ | DO-214AB | 5000 | 180 | 200 | 131.25 | 17.5 | Bidirectional | — |
| 5.0SMDJ18A | 5.0SMDJ | DO-214AB | 5000 | 18 | 20 | 1032 | 172 | Unidirectional | UL / UR |
| 5.0SMDJ18A-E | 5.0SMDJ | DO-214AB | 5000 | 18 | 20 | — | 172 | — | — |
| 5.0SMDJ18CA | 5.0SMDJ | DO-214AB | 5000 | 18 | 20 | 1290 | 172 | Bidirectional | UR / UL |
| 5.0SMDJ18CA-E | 5.0SMDJ | DO-214AB | 5000 | 18 | 20 | — | 172 | — | — |
| 5.0SMDJ200A | 5.0SMDJ | DO-214AB | 5000 | 200 | 224 | 115.5 | 15.4 | Unidirectional | — |
| 5.0SMDJ20A | 5.0SMDJ | DO-214AB | 5000 | 20 | 22.2 | 930 | 155 | Unidirectional | UR / UL |
| 5.0SMDJ20A-E | 5.0SMDJ | DO-214AB | 5000 | 20 | 22.2 | — | 155 | — | — |
| 5.0SMDJ20CA | 5.0SMDJ | DO-214AB | 5000 | 20 | 22.2 | 850 | 155 | — | UR / UL |
| 5.0SMDJ20CA-E | 5.0SMDJ | DO-214AB | 5000 | 20 | 22.2 | — | 155 | — | — |
| 5.0SMDJ220A | 5.0SMDJ | DO-214AB | 5000 | 220 | 244 | 105.75 | 14.1 | Unidirectional | — |
| 5.0SMDJ220CA | 5.0SMDJ | DO-214AB | 5000 | 220 | 244 | 105.75 | 14.1 | Bidirectional | — |
| 5.0SMDJ22A | 5.0SMDJ | DO-214AB | 5000 | 22 | 24.4 | 846 | 141 | Unidirectional | UR / UL |
| 5.0SMDJ22A-E | 5.0SMDJ | DO-214AB | 5000 | 22 | 24.4 | — | 141 | — | — |
| 5.0SMDJ22CA | 5.0SMDJ | DO-214AB | 5000 | 22 | 24.4 | 846 | 141 | Bidirectional | UL / UR |
| 5.0SMDJ22CA-E | 5.0SMDJ | DO-214AB | 5000 | 22 | 24.4 | — | 141 | — | — |
| 5.0SMDJ24A | 5.0SMDJ | DO-214AB | 5000 | 24 | 26.7 | 774 | 129 | Unidirectional | UR / UL |
| 5.0SMDJ24A-E | 5.0SMDJ | DO-214AB | 5000 | 24 | 26.7 | — | 129 | — | — |
| 5.0SMDJ24CA | 5.0SMDJ | DO-214AB | 5000 | 24 | 26.7 | 967.5 | 129 | Bidirectional | UR / UL |
| 5.0SMDJ24CA-E | 5.0SMDJ | DO-214AB | 5000 | 24 | 26.7 | — | 129 | — | — |
| 5.0SMDJ26A | 5.0SMDJ | DO-214AB | 5000 | 26 | 28.9 | 892.5 | 119 | — | UR / UL |
| 5.0SMDJ26A-E | 5.0SMDJ | DO-214AB | 5000 | 26 | 28.9 | — | 119 | — | — |
| 5.0SMDJ26CA | 5.0SMDJ | DO-214AB | 5000 | 26 | 28.9 | 714 | 119 | Bidirectional | UR / UL |
| 5.0SMDJ26CA-E | 5.0SMDJ | DO-214AB | 5000 | 26 | 28.9 | — | 119 | — | — |
| 5.0SMDJ28A | 5.0SMDJ | DO-214AB | 5000 | 28 | 31.1 | 660 | 110 | Unidirectional | UR / UL |
| 5.0SMDJ28A-E | 5.0SMDJ | DO-214AB | 5000 | 28 | 31.1 | — | 110 | — | — |
| 5.0SMDJ28CA | 5.0SMDJ | DO-214AB | 5000 | 28 | 31.1 | 825 | 110 | — | UR / UL |
| 5.0SMDJ28CA-E | 5.0SMDJ | DO-214AB | 5000 | 28 | 31.1 | — | 110 | — | — |
| 5.0SMDJ300CA | 5.0SMDJ | DO-214AB | 5000 | 300 | 335 | 77.25 | 10.3 | Bidirectional | — |
| 5.0SMDJ30A | 5.0SMDJ | DO-214AB | 5000 | 30 | 33.3 | 772.5 | 103 | — | UL / UR |
| 5.0SMDJ30A-E | 5.0SMDJ | DO-214AB | 5000 | 30 | 33.3 | — | 103 | — | — |
| 5.0SMDJ30CA | 5.0SMDJ | DO-214AB | 5000 | 30 | 33.3 | 618 | 103 | Bidirectional | UL / UR |
| 5.0SMDJ30CA-E | 5.0SMDJ | DO-214AB | 5000 | 30 | 33.3 | — | 103 | — | — |
| 5.0SMDJ33A | 5.0SMDJ | DO-214AB | 5000 | 33 | 36.7 | 704.3 | 93.9 | — | UR / UL |
| 5.0SMDJ33A-E | 5.0SMDJ | DO-214AB | 5000 | 33 | 36.7 | — | 93.9 | — | — |
| 5.0SMDJ33CA | 5.0SMDJ | DO-214AB | 5000 | 33 | 36.7 | 704.3 | 93.9 | Bidirectional | UR / UL |