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PRG21BC0R4MM1RK中文资料PTC Thermistors (POSISTOR®)数据手册Murata规格书
PRG21BC0R4MM1RK规格书详情
特性 Features
1.Rapid operation to protect the circuit in an overcurrent condition abnormality such as a short circuit.
By removing the overcurrent condition, these products automatically return to the initial condition and can be used repeatedly.
2.Suitable for countermeasure to short circuit test in safety standard
3.Stable resistance after operation due to ceramic PTC
4.Similar size (0603 size) is possible due to the large capacity for electric power.
5.Possible to use these products as current limiting resistors with overcurrent protection functions
6.SMD type is helpful for miniaturizing circuits because of its small size and light weight
7.Lead is not contained in the terminations
应用 Application
Consumer Grade
技术参数
- 制造商编号
：PRG21BC0R4MM1RK
- 生产厂家
：Murata
- Hold Current
：210mA
- Measure Condition of Hold Current
：(at +85℃)
- Hold Current (2)
：480mA
- Measure Condition of Hold Current (2)
：(at +25℃)
- Trip Current
：1080mA
- Measure Condition of Trip Current
：(at +25℃)
- Trip Current(2)
：1420mA
- Measure Condition of Trip Current(2)
：(at -20℃)
- Max. Current
：37500mA
- Resistance (25℃)
：0.4Ω
- Resistance Value Tolerance (at 25℃)
：±20%
- Operating Temperature Range
：-20℃ to 85℃
- Size Code (in mm)
：2.0x1.25mm
- Size Code (in inch)
：0.8x0.5inch
- Shape
：SMD
- Mass
：0.014g
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
muRata(村田) |
24+ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | |||
MURATA/村田 |
24+ |
NA/ |
115240 |
原厂直销,现货供应,账期支持! |
询价 | ||
Murata |
2022+ |
原厂原包装 |
6800 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 | ||
MURATA/村田 |
2447 |
SMD |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
MURATA(村田) |
25+ |
0805 |
500000 |
源自原厂成本,高价回收工厂呆滞 |
询价 | ||
MURATA/村田 |
20+ |
电感器 |
682000 |
电感原装优势主营型号-可开原型号增税票 |
询价 | ||
MURATA |
18+19+ |
SMD |
3726418 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MURATA |
2023+ |
SMD |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
Murata Electronics |
2025+ |
215610 |
询价 | ||||
Murata Electronics |
23+ |
SMD |
50000 |
全新原装正品现货,支持订货 |
询价 |
