插件式功率電阻(TO20系列):
產(chǎn)品規(guī)格說明PDF文件
https://www.52rd.com/Blog/Detail_RD.Blog_mhfs2012_55399.html
產(chǎn)品特性:
在25°C -20瓦的情況下溫度散熱器安裝;
TO-220風(fēng)格功率封裝;
為保護(hù)和容易安裝采用塑殼設(shè)計(jì);
電氣特性孤立;
無感設(shè)計(jì);
產(chǎn)品參數(shù):
規(guī)格尺寸:TO220;
阻值范圍:0.1Ω~10MΩ (0.1ohm~10Mohm);
:±0.5%、1%、5%、10%;
功率:20W;
溫漂系數(shù) (TCR) :50ppm、100ppm、200ppm、300ppm℃;
使用溫度范圍:-55°c -- +155°c。
(注:Viking能夠按客戶的要求制造需求的尺寸和阻值)
主要應(yīng)用:
高速開關(guān)電源
緩沖電路
脈沖發(fā)生器中的負(fù)載電阻
電壓調(diào)節(jié)
甚高頻放大器
| 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 |










