功率電阻 TO-220 系列
TO-220 Power Resistor
| TO-220 Power Resistor | 封裝 | 規格書 | 功率 | 阻值範圍(Ω) | 阻值誤差範圍 | TCR(ppm/℃) | TO-220 | TR20
| 20W | 1R ~ 10K | ±1%,±5%. | 50 ~ 200 | TO-220 | TR25
| 25W | 30m ~ 1K | ±1%,±5%. | 100 ~ 200 | TO-220 | TR30
| 30W | 1R ~ 10K | ±1%,±5%. | 50 ~ 200 | TO-220 | TR35
| 35W | 1R ~ 10K | ±1%,±5%. | 50 ~ 200 | TO-220 | TR50
| 50W | 1R ~ 10K | ±1%,±5%. | 50 ~ 200 | TO-247 | TR100
| 100W | 1R ~ 10K | ±1%,±5%. | 50 ~ 200 |

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