0603 贴片ptc 自恢复保险丝_貼片自恢復保險絲
0603 贴片ptc 自恢复保险丝
订购热线：13827205356
运用范围：SMD0805贴片保险丝：贴片型、无铅、卷盘式包装自恢复保险丝，适合自动化贴装，应用于高密度线路板.
产品特性：表面贴装组件，比普通SMD保险丝动作更快
工作电流：0.1A~1.0A
工作温度范围：-40℃ to 85℃
无铅、无卤环保产品，符合RoHS标准和REACH标准
Model
型号
产品特性：表面贴装组件，比普通SMD保险丝动作更快
工作电流：0.1A~1.0A
工作温度范围：-40℃ to 85℃
无铅、无卤环保产品，符合RoHS标准和REACH标准
Model
型号
| Vmax | Imax | Ih | It | Pd | Time to trip | Resistance | |||
| V | A | A | A | W | Current(A) | Time(s) | Rmin(Ω) | R1max(Ω) | |
| SMD0603P005TF | 15.0 | 40 | 0.05 | 0.20 | 0.5 | 0.5 | 1.00 | 2.000 | 10.000 |
| SMD0603P010TF | 15.0 | 40 | 0.10 | 0.30 | 0.5 | 0.5 | 1.00 | 0.900 | 6.000 |
| SMD0603P020TF | 9.0 | 40 | 0.20 | 0.40 | 0.5 | 1.0 | 0.60 | 0.550 | 3.500 |
| SMD0603P025TF | 9.0 | 40 | 0.25 | 0.50 | 0.5 | 8.0 | 0.08 | 0.500 | 3.000 |
| SMD0603P035TF | 6.0 | 40 | 0.35 | 0.70 | 0.5 | 8.0 | 0.10 | 0.200 | 1.400 |
| SMD0603P050TF | 6.0 | 40 | 0.50 | 1.00 | 0.5 | 8.0 | 0.10 | 0.100 | 0.800 |
| SMD0603P075TF | 6.0 | 40 | 0.75 | 1.50 | 0.5 | 8.0 | 0.10 | 0.060 | 0.450 |
| SMD0603P100TF | 6.0 | 40 | 1.00 | 2.00 | 0.5 | 8.0 | 0.10 | 0.040 | 0.300 |
| SMD0603P110TF | 6.0 | 40 | 1.10 | 2.20 | 0.5 | 8.0 | 0.10 | 0.040 | 0.280 |
| 符号Sign | 说明 | Definition |
| Ih | PTC在25℃环境温度下的最大 工作电流 | Hold current-maximum current at which the device will not trip at 25℃ |
| It | PTC在25℃环境温度下启动保护的最小电流 | Trip current-minimum current at which the device will always trip at 25℃ |
| Vmax | PTC的最大工作电压 | Maximum voltage at which the device will not trip |
| Vmaxi | PTC在阻断状态下所承受的最大电压 | Maximum voltage device can withstand without damage at it rated current |
| Imax | PTC能承受的最大电流 | Maximum fault current device can withstand without damage at rated voltage |
| Rmin | PTC工作前的初始最小阻值 | Minimum device resistance at 25℃ prior to tripping |
| Rmax | PTC工作前的初始最大阻值 | Maximum device resistance at 25℃ prior to tripping |
| Figure | 图示 | The Figure of PTC |
| Lead | 导线尺寸 | Lead diameter |
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