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NFR2500004708JR500

NFR2500004708JR500

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Vishay Semiconductor 威世 被动器件

VISHAY NFR2500004708JR500 Through Hole Resistor, Metal Film, 4.7Ω, 250V, Axial Leaded, 330mW, ± 5%, NFR25 Series

A homogeneous film of metal alloy is deposited on a high grade ceramic body. After a helical groove has been cut in the resistive layer, tinned connecting wires of electrolytic copper are welded to the end-caps. The resistors are coated with a grey, flame retardant lacquer which provides electrical, mechanical, and climatic protection. The encapsulation is resistant to all cleaning solvents in accordance with IEC 60068-2-45.

**Features:**

* Tolerance: ±5%

* Overload Protection without Risk of Fire

* Wide Range of Overload Currents

* Lead Pb-Free Solder Contacts

* Pure Tin Plating Provides Compatibility with Lead Pb-Free and Lead Containing Soldering Processes

**Applications:**

* Audio

* Video

NFR2500004708JR500中文资料参数规格
技术参数

容差 ±5 %

额定功率 330 mW

电阻 4.7 Ω

阻值偏差 ±5 %

额定电压 250 V

封装参数

安装方式 Through Hole

封装 Axial

外形尺寸

封装 Axial

物理参数

工作温度 -55℃ ~ 155℃

温度系数 ±200 ppm/K

其他

包装方式 Cut Tape CT

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

NFR2500004708JR500引脚图与封装图
暂无图片
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型号 制造商 描述 购买
NFR2500004708JR500 Vishay Semiconductor 威世 VISHAY NFR2500004708JR500 Through Hole Resistor, Metal Film, 4.7Ω, 250V, Axial Leaded, 330mW, ± 5%, NFR25 Series 搜索库存
替代型号NFR2500004708JR500
图片 型号/品牌/封装 代替类型 描述 替代型号对比

型号: NFR2500004708JR500

品牌: Vishay Semiconductor 威世

封装: Axial

当前型号

VISHAY NFR2500004708JR500 Through Hole Resistor, Metal Film, 4.7Ω, 250V, Axial Leaded, 330mW, ± 5%, NFR25 Series

当前型号

型号: NFR25H0004708JR500

品牌: 威世

封装: Axial 4.7ohms 500mW 5per

类似代替

VISHAY  NFR25H0004708JR500  金属膜电阻, 4.7Ω

NFR2500004708JR500和NFR25H0004708JR500的区别