直插功率电阻
价格:电议
地区:北京市 石家庄
电 话:010-56049713
手 机:15313872977
传 真:010-62659870
图文详情
产品属性
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插件式功率电阻(TO20系列):
产品规格说明PDF文件
https://www.52rd.com/Blog/Detail_RD.Blog_mhfs2012_55399.html
产品特性:
在25°C -20瓦的情况下温度散热器安装;
TO-220风格功率封装;
为保护和容易安装采用塑壳设计;
电气特性孤立;
无感设计;
产品参数:
规格尺寸:TO220;
阻值范围:0.1Ω~10MΩ (0.1ohm~10Mohm);
:±0.5%、1%、5%、10%;
功率:20W;
温漂系数 (TCR) :50ppm、100ppm、200ppm、300ppm℃;
使用温度范围:-55°c -- +155°c。
(注:Viking能够按客户的要求制造需求的尺寸和阻值)
主要应用:
高速开关电源
缓冲电路
脉冲发生器中的负载电阻
电压调节
甚高频放大器
2 | PHW2500BBCR1620 | 162Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
3 | PHW2500BBCR1650 | 165Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
4 | PHW2500BBCR1690 | 169Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
5 | PHW2500BBCR1740 | 174Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
6 | PHW2500BBCR1780 | 178Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
7 | PHW2500BBCR1800 | 180Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
8 | PHW2500BBCR1820 | 182Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
9 | PHW2500BBCR1870 | 187Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
10 | PHW2500BBCR1910 | 191Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
11 | PHW2500BBCR1960 | 196Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
12 | PHW2500BBCR2000 | 200Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
13 | PHW2500BBCR2050 | 205Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
14 | PHW2500BBCR2100 | 210Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
15 | PHW2500BBCR2150 | 215Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
16 | PHW2500BBCR2200 | 220Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
17 | PHW2500BBCR2210 | 221Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
18 | PHW2500BBCR2260 | 226Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
19 | PHW2500BBCR2320 | 232Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
20 | PHW2500BBCR2370 | 237Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
21 | PHW2500BBCR2400 | 240Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
22 | PHW2500BBCR2430 | 243Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
23 | PHW2500BBCR2490 | 249Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
24 | PHW2500BBCR2550 | 255Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
25 | PHW2500BBCR2610 | 261Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
26 | PHW2500BBCR2670 | 267Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
27 | PHW2500BBCR2700 | 270Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
28 | PHW2500BBCR2740 | 274Ω | 2500 | ±0.1% | ±25 | 3W | 收藏 | |
29 | PHW2500BBCR2800 | 280Ω | 2500 | ±0.1 |