压敏电阻可为消费电子产品、家用电器、电信设备和计算机提供瞬态电压浪涌抑制。过压保护器件可保护半导体和其他组件免受雷击和静电放电造成的损坏。Littelfuse生产表面贴装、热保护和径向引线型金属氧化压敏电阻(MOV)。除了AUMOV、® UltraMOV®和TMOV® 器件外,我们还根据客户的规格设计特种产品压敏电阻。
| 产品号 | 系列 | VMAX AC (V) | VMAX DC (V) | VNDC (V) | ITM 1xAmps (A) | VNDC MAX (V) | ITM 2xAmps (A) | Operating Voltage (V) | Surge Energy (WTM) (J) | 直径 | Wtm10x1000 | Wld | Agency Approvals |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| V18AUMLA1206 | AUML | 14 | 18 | — | — | 32 | — | — | — | — | 1.5 | — | — |
| V18AUMLA1210 | AUML | 14 | 18 | — | — | 32 | — | — | — | — | 3 | — | — |
| V18AUMLA1812 | AUML | 14 | 18 | — | — | 32 | — | — | — | — | 6 | — | — |
| V18AUMLA2220 | AUML | 14 | 18 | — | — | 32 | — | — | — | — | 25 | — | — |
| V24AUMLA2220 | AUML | 19 | 24 | — | — | 39 | — | — | — | — | 5 | — | — |
| V48AUMLA2220 | AUML | 40 | 48 | — | — | 66.5 | — | — | — | — | 12 | — | — |
| V14E625AUTO | AUMOV | 625 | 825 | 1000 | 6500 | 900 | — | 235 | 14 | — | — | — | — |
| V14E75AUTO | AUMOV | 75 | 100 | 120 | 4500 | 108 | — | 22 | 14 | — | — | — | — |
| V14E95AUTO | AUMOV | 95 | 125 | 150 | 4500 | 135 | — | 22 | 14 | — | — | — | — |
| V14H130AUTO | AUMOV | 130 | 170 | 205 | 6500 | 184.5 | — | 60 | 14 | — | — | — | — |
| V14H140AUTO | AUMOV | 140 | 180 | 220 | 6500 | 198 | — | 65 | 14 | — | — | — | — |
| V14H150AUTO | AUMOV | 150 | 200 | 240 | 6500 | 216 | — | 70 | 14 | — | — | — | — |
| V14H175AUTO | AUMOV | 175 | 225 | 270 | 6500 | 243 | — | 80 | 14 | — | — | — | — |
| V14H230AUTO | AUMOV | 230 | 300 | 360 | 6500 | 324 | — | 105 | 14 | — | — | — | — |
| V14H250AUTO | AUMOV | 250 | 320 | 390 | 6500 | 351 | — | 115 | 14 | — | — | — | — |
| V14H275AUTO | AUMOV | 275 | 350 | 430 | 6500 | 387 | — | 130 | 14 | — | — | — | — |
| V14H300AUTO | AUMOV | 300 | 385 | 470 | 6500 | 423 | — | 140 | 14 | — | — | — | — |
| V14H320AUTO | AUMOV | 320 | 420 | 510 | 6500 | 459 | — | 150 | 14 | — | — | — | — |
| V14H385AUTO | AUMOV | 385 | 505 | 620 | 6500 | 558 | — | 175 | 14 | — | — | — | — |
| V14H420AUTO | AUMOV | 420 | 560 | 680 | 6500 | 612 | — | 185 | 14 | — | — | — | — |
| V14H440AUTO | AUMOV | 440 | 585 | 715 | 6500 | 643.5 | — | 185 | 14 | — | — | — | — |
| V14H460AUTO | AUMOV | 460 | 615 | 750 | 6500 | 675 | — | 190 | 14 | — | — | — | — |
| V14H50AUTO | AUMOV | 50 | 65 | 82 | 4500 | 73.8 | — | 15 | 14 | — | — | — | — |
| V14H510AUTO | AUMOV | 510 | 670 | 820 | 6500 | 738 | — | 205 | 14 | — | — | — | — |
| V14H550AUTO | AUMOV | 550 | 745 | 910 | 6500 | 819 | — | 210 | 14 | — | — | — | — |
| V14H60AUTO | AUMOV | 60 | 85 | 100 | 4500 | 90 | — | 20 | 14 | — |