
JW-0402PR020
JW-0402PR020 Compact PPTC
Kingwo brand 0402 ultra-small self-resetting PPTC fuses, 0.2A/6V, designed for compact portable devices.
- 0402
- Mobile / Wearables / Microelectronics
- Jingwo Resettable Fuse

Product Description
JW-0402PR020 采用 0402 超小封装,适合手机、可穿戴设备等空间极度受限的过流保护场景。自恢复特性免去更换保险丝的维护成本。
Specifications
| 保持电流 | 0.2 A |
|---|---|
| 动作电流 | 0.4 A |
| 最大电压 | 6 V |
| Package Form | 0402 |
| Operating Temperature Range | -40 ℃ ~ +85 ℃ |
The parameters shown represent general category ranges. Actual supply shall be based on the specification confirmed at the time of order.
Supply Details
- Supports both small-batch and bulk supply
- 竞沃品牌原厂渠道
- Samples available for standard models.
Alternative Model
The following models are compatible alternatives with similar specifications or pinouts. Please verify details in the datasheet.
| Alternative Model | Brand | Description |
|---|---|---|
| 0402L020SL | Littelfuse | 0402 PPTC,0.2A/6V,参数一致 |
| MF-MSMF020 | Bourns | 0402 PPTC,0.2A/6V,可替代 |
| 0ZCG020FF2C | Bel Fuse | 0402 PPTC,0.2A/6V,引脚兼容 |
Alternative models are for reference only. Please confirm final selection based on application requirements and datasheets. For further recommendations, feel free to submit an inquiry.
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