SMAJ系列TVS二极管
SMAJ系列TVS二极管专为保护敏感电子设备免受雷击或其他瞬态电压事件引起的电压瞬变而设计。
- 品牌: 集电通/JDTFUSE
- 分类: TVS二极管
- 最大电压: 3~600V
- 额定电流: ~
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SMAJ系列TVS二极管专为保护敏感电子设备免受雷击或其他瞬态电压事件引起的电压瞬变而设计。

Model | Reverse Stand off Voltage VR | Breakdown Voltage VBR @ IT | Test Current IT | Clamping Voltage VC @ Ipp | Peak Pulse Current Ipp (A) | Reverse Leakage IR @ VR | Marking | |||
(Uni) | (Bi) | (V) | Min(V) | Max(V) | (mA) | Max(V) | Max(A) | Max(μA) | Uni. | Bi. |
SMAJ3.3A | SMAJ3.3CA | 3.0 | 4.20 | 6.55 | 1 | 8.7 | 47.6 | 150 | AA | WA |
SMAJ5.0A | SMAJ5.0CA | 5.0 | 6.40 | 7.00 | 10 | 9.2 | 43.5 | 120 | AE | WE |
SMAJ6.0A | SMAJ6.0CA | 6.0 | 6.67 | 7.37 | 10 | 10.3 | 38.8 | 120 | AG | WG |
SMAJ6.5A | SMAJ6.5CA | 6.5 | 7.22 | 7.98 | 10 | 11.2 | 35.7 | 80 | AK | WK |
SMAJ7.0A | SMAJ7.0CA | 7.0 | 7.78 | 8.60 | 10 | 12.0 | 33.3 | 50 | AM | WM |
SMAJ7.5A | SMAJ7.5CA | 7.5 | 8.33 | 9.21 | 1 | 12.9 | 31.0 | 50 | AP | WP |
SMAJ8.0A | SMAJ8.0CA | 8.0 | 8.89 | 9.83 | 1 | 13.6 | 29.4 | 20 | AR | WR |
SMAJ8.5A | SMAJ8.5CA | 8.5 | 9.44 | 10.4 | 1 | 14.4 | 27.8 | 10 | AT | WT |
SMAJ9.0A | SMAJ9.0CA | 9.0 | 10.0 | 11.1 | 1 | 15.4 | 26.0 | 5 | AV | WV |
SMAJ10A | SMAJ10CA | 10 | 11.1 | 12.3 | 1 | 17.0 | 23.5 | 2 | AX | WX |
SMAJ11A | SMAJ11CA | 11 | 12.2 | 13.5 | 1 | 18.2 | 22.0 | 1 | AZ | WZ |
SMAJ12A | SMAJ12CA | 12 | 13.3 | 14.7 | 1 | 19.9 | 20.1 | 1 | BE | XE |
SMAJ13A | SMAJ13CA | 13 | 14.4 | 15.9 | 1 | 21.5 | 18.6 | 1 | BG | XG |
SMAJ14A | SMAJ14CA | 14 | 15.6 | 17.2 | 1 | 23.2 | 17.3 | 1 | BK | XK |
SMAJ15A | SMAJ15CA | 15 | 16.7 | 18.5 | 1 | 24.4 | 16.4 | 1 | BM | XM |
SMAJ16A | SMAJ16CA | 16 | 17.8 | 19.7 | 1 | 26.0 | 15.4 | 1 | BP | XP |
SMAJ17A | SMAJ17CA | 17 | 18.9 | 20.9 | 1 | 27.6 | 14.5 | 1 | BR | XR |
SMAJ18A | SMAJ18CA | 18 | 20.0 | 22.1 | 1 | 29.2 | 13.7 | 1 | BT | XT |
SMAJ20A | SMAJ20CA | 20 | 22.2 | 24.5 | 1 | 32.4 | 12.4 | 1 | BV | XV |
SMAJ22A | SMAJ22CA | 22 | 24.4 | 26.9 | 1 | 35.5 | 11.3 | 1 | BX | XX |
SMAJ24A | SMAJ24CA | 24 | 26.7 | 29.5 | 1 | 38.9 | 10.3 | 1 | BZ | XZ |
SMAJ26A | SMAJ26CA | 26 | 28.9 | 31.9 | 1 | 42.1 | 9.5 | 1 | CE | YE |
SMAJ28A | SMAJ28CA | 28 | 31.1 | 34.4 | 1 | 45.4 | 8.8 | 1 | CG | YG |
SMAJ30A | SMAJ30CA | 30 | 33.3 | 36.8 | 1 | 48.4 | 8.3 | 1 | CK | YK |
SMAJ33A | SMAJ33CA | 33 | 36.7 | 40.6 | 1 | 53.3 | 7.5 | 1 | CM | YM |
SMAJ36A | SMAJ36CA | 36 | 40.0 | 44.2 | 1 | 58.1 | 6.9 | 1 | CP | YP |
SMAJ40A | MAJ40CA | 40 | 44.4 | 49.1 | 1 | 64.5 | 6.2 | 1 | CR | YR |
SMAJ43A | SMAJ43CA | 43 | 47.8 | 52.8 | 1 | 69.4 | 5.8 | 1 | CT | YT |
SMAJ45A | SMAJ45CA | 45 | 50.0 | 55.3 | 1 | 72.7 | 5.5 | 1 | CV | YV |
SMAJ48A | SMAJ48CA | 48 | 53.3 | 58.9 | 1 | 77.4 | 5.2 | 1 | CX | YX |
SMAJ51A | SMAJ51CA | 51 | 56.7 | 62.7 | 1 | 82.4 | 4.9 | 1 | CZ | YZ |
SMAJ54A | SMAJ54CA | 54 | 60.0 | 66.3 | 1 | 87.1 | 4.6 | 1 | RE | ZE |
SMAJ58A | SMAJ58CA | 58 | 64.4 | 71.2 | 1 | 93.6 | 4.3 | 1 | RG | ZG |
SMAJ60A | SMAJ60CA | 60 | 66.7 | 73.7 | 1 | 96.8 | 4.1 | 1 | RK | ZK |
SMAJ64A | SMAJ64CA | 64 | 71.1 | 78.6 | 1 | 103 | 3.9 | 1 | RM | ZM |
SMAJ70A | SMAJ70CA | 70 | 77.8 | 86.0 | 1 | 113 | 3.6 | 1 | RP | ZP |
SMAJ75A | SMAJ75CA | 75 | 83.3 | 92.1 | 1 | 121 | 3.3 | 1 | RR | ZR |
SMAJ78A | SMAJ78CA | 78 | 86.7 | 95.8 | 1 | 126 | 3.2 | 1 | RT | ZT |
SMAJ85A | SMAJ85CA | 85 | 94.4 | 104 | 1 | 137 | 2.9 | 1 | RV | ZV |
SMAJ90A | SMAJ90CA | 90 | 100 | 111 | 1 | 146 | 2.8 | 1 | RX | ZX |
SMAJ100A | SMAJ100CA | 100 | 111 | 123 | 1 | 162 | 2.5 | 1 | RZ | ZZ |
SMAJ110A | SMAJ110CA | 110 | 122 | 135 | 1 | 177 | 2.3 | 1 | SE | BE |
SMAJ120A | SMAJ120CA | 120 | 133 | 147 | 1 | 193 | 2.1 | 1 | SG | VG |
SMAJ130A | SMAJ130CA | 130 | 144 | 159 | 1 | 209 | 1.9 | 1 | SK | VK |
SMAJ150A | SMAJ150CA | 150 | 167 | 185 | 1 | 243 | 1.7 | 1 | SM | VM |
SMAJ160A | SMAJ160CA | 160 | 178 | 197 | 1 | 259 | 1.6 | 1 | SP | VP |
SMAJ170A | SMAJ170CA | 170 | 189 | 209 | 1 | 275 | 1.5 | 1 | SR | VR |
SMAJ180A | SMAJ180CA | 180 | 201 | 222 | 1 | 292 | 1.4 | 1 | ST | VT |
SMAJ200A | SMAJ200CA | 200 | 224 | 247 | 1 | 324 | 1.3 | 1 | SV | VV |
SMAJ220A | SMAJ220CA | 220 | 246 | 272 | 1 | 356 | 1.1 | 1 | SX | VX |
SMAJ250A | MAJ250CA | 250 | 279 | 309 | 1 | 405 | 1.0 | 1 | SZ | VZ |
SMAJ300A | SMAJ300CA | 300 | 335 | 371 | 1 | 421 | 0.95 | 1 | TE | UE |
SMAJ350A | SMAJ350CA | 350 | 391 | 432 | 1 | 445 | 0.90 | 1 | TG | UG |
SMAJ400A | SMAJ400CA | 400 | 447 | 494 | 1 | 470 | 0.85 | 1 | TK | UK |
SMAJ440A | SMAJ440CA | 440 | 492 | 543 | 1 | 500 | 0.80 | 1 | TM | UM |
SMAJ500A | SMAJ500CA | 500 | 556 | 606 | 1 | 533 | 0.75 | 1 | TP | UP |
SMAJ550A | SMAJ550CA | 550 | 611 | 617 | 1 | 571 | 0.70 | 1 | TR | UR |
SMAJ600A | SMAJ600CA | 600 | 667 | 727 | 1 | 615 | 0.65 | 1 | TT | UT |
