中文
铜壳系列
电气特性（25°C）
型号 |
|
|
|
|
| 电阻范围 | ||||
工作电压 | 最大电流 | 保持电流 | 跳闸电流 | 消耗功率 | 最大电流跳闸时间 | |||||
印码 | V max | I max | @25°C | @25°C | Typ. | Current | Time | Ri min | R1 max | |
(V dc) | (A) | (A) | (A) | (W) | (A) | (Sec) | (W) | (W) | ||
SMD036F | DR R036F | 60 | 10 | 0.30 | 0.60 | 1.7 | 1.50 | 3.0 | 1.200 | 4.800 |
SMD056F | DR R056F | 60 | 10 | 0.50 | 1.00 | 1.7 | 2.50 | 4.00 | 0.350 | 1.400 |
SMD076F | DR R076F | 60 | 10 | 0.75 | 1.50 | 1.7 | 8.00 | 0.50 | 0.200 | 1.000 |
SMD073F | DR R073F | 33 | 40 | 0.75 | 1.50 | 1.7 | 8.00 | 0.50 | 0.200 | 1.000 |
SMD103F | DR R103F | 33 | 40 | 1.10 | 2.20 | 1.7 | 8.00 | 0.50 | 0.120 | 0.410 |
SMD153F | DR R153F | 33 | 40 | 1.50 | 3.00 | 1.7 | 8.00 | 5.00 | 0.080 | 0.230 |
SMD202F | DR R202F | 24 | 40 | 2.00 | 4.00 | 1.7 | 8.00 | 5.00 | 0.050 | 0.125 |
SMD251F | DR R251F | 15 | 40 | 2.50 | 5.00 | 1.7 | 8.00 | 10.0 | 0.035 | 0.085 |
SMD261F | DR R261F | 15 | 40 | 2.60 | 5.20 | 1.7 | 8.00 | 20.0 | 0.025 | 0.075 |
SMD260F | DR R260F | 6 | 40 | 2.60 | 5.20 | 1.7 | 8.00 | 20.0 | 0.025 | 0.075 |
SMD300F | DR R300F | 6 | 40 | 3.00 | 6.00 | 1.7 | 8.00 | 35.0 | 0.015 | 0.048 |
SMD301F | DR R301F | 15 | 40 | 3.00 | 6.00 | 1.7 | 8.00 | 35.0 | 0.015 | 0.050 |
IH : Hold current: maximum current device will pass without interruption in 25°C still air.
IT : Trip current: minimum current that will switch the device from low resistance to high resistance in 25°C still air.
VMAX : Maximum continuous voltage device can withstand without damage at rated current.
IMAX : Maximum fault current device can withstand without damage at rated voltage.
Pb : Power dissipated from device when in the tripped state in 25°C still air.
RMIN : Minimum resistance of device as supplied at 25°C unless otherwise specified.
R1MAX : Maximum resistance measured one hour post-trip or post-reflow at 25°C.
* Maximum resistance is measured 1 hour after reflow.
**Ambient operating temperature:-40℃~85℃
Caution：Operation beyond the specified ratings may result in damage and possible arcing and flame.
