温馨提醒：图片仅供参考，商品以实物为准
RL250-2000
250V 2A
SMT扩展库PCB免费打样
私有库下单最高享92折
- 描述
- 正温度系数器件（PTC）为电气和电子设备提供过流保护。它们使用嵌入聚合物中的金属导电条工作。在正常条件下，器件电阻接近零，但过流条件会使PTC发热并使聚合物膨胀，从而增加阻抗。当电流恢复正常时，组件冷却，恢复到原来的形状和极低的电阻水平。
- 品牌名称
- RUILON(瑞隆源)
- 商品型号
- RL250-2000
- 商品编号
- C46970767
- 商品封装
- 插件,P=10.2mm
- 包装方式
- 袋装
- 商品毛重
- 1克(g)
商品参数
| 属性 | 参数值 | |
|---|---|---|
| 商品目录 | 自恢复保险丝 | |
| 耐压(Vmax) | 250V | |
| 最大电流(Imax) | 5A | |
| 保持电流(Ihold) | 2A | |
| 跳闸电流(Itrip) | 4A |
| 属性 | 参数值 | |
|---|---|---|
| 消耗功率(Pd) | 6W | |
| 初始态阻值(Rmin) | 120mΩ | |
| 跳断后阻值(R1max) | 1.5Ω | |
| 动作时间 | 14s |
- SMD0603P020TF/16
- SMD0805P010TF/24
- SMD0805P020TF/16
- SMD0805P050TF/24
- SMD1206P012TF/48
- SMD1206P016TF/33
- SMD1206P020TF/30
- SMD1206P050TF/16
- SMD1206P050TF/24
- SMD1206P075TF/24
- SMD1206P075TF/30
- SMD1206P100TF/16
- SMD1206P100TF/24
- SMD1206P110TF/16
- SMD1206P150TF/16
- SMD1206P200TF/12
- SMD1812P020TF
- SMD1812P020TF/60
- SMD1812P050TF/33
- SMD1812P050TF/60
- SMD1812P110TF/16
- SMD0603P020TF/16
- SMD0805P010TF/24
- SMD0805P020TF/16
- SMD0805P050TF/24
- SMD1206P012TF/48
- SMD1206P016TF/33
- SMD1206P020TF/30
- SMD1206P050TF/16
- SMD1206P050TF/24
- SMD1206P075TF/24
- SMD1206P075TF/30
- SMD1206P100TF/16
- SMD1206P100TF/24
- SMD1206P110TF/16
- SMD1206P150TF/16
- SMD1206P200TF/12
- SMD1812P020TF
- SMD1812P020TF/60
- SMD1812P050TF/33
- SMD1812P050TF/60
- SMD1812P110TF/16