產(chǎn)品系列 |
圖片 |
規(guī)格書 |
最小 阻值 (Ω) |
最大 阻值 (Ω) |
精度 (%) |
最小 功率 (W) |
最大 功率 (W) |
溫漂 (PPM/℃) |
描述 |
尺寸 |
UNR 4-4020 |
|
|
0.05 |
100 |
0.01,0.02,0.05,0.1,0.25,0.5,1 |
2.5 |
50W(帶散熱片) |
1,3,5 |
Powertron/VPG 高精度高功率箔電阻 ●0.05Ω~100Ω ●精度:0.01%~1% ●額定功率:2.5~50W(帶散熱片) ●TCR:1ppm~5ppm/K ●耐壓:750VDC ●示例:UNR 4-4020 100R00 D 0.01% UNR 4-4020 R50000 D 0.1% UNR 4-4020 10R00 D 0.1% TK1 UNR 4-4020 1R000 D 0.1% TK3 UNR 4-4020 0R300 D 1% TK3 UNR 4-4020 0R500 D 0.1% 5PPM UNR 4-4020 0R100 D 0.1% 3 PPM
|
45.4*40*7 |
USR 4-4020 |
|
|
0.05 |
100 |
0.01,0.02,0.05,0.1,0.25,0.5,1 |
2.5 |
30W(帶散熱片) |
1,3,5 |
Powertron/VPG 高精度功率箔電阻 ●0.05Ω~100Ω ●精度:0.01%~1% ●額定功率:2.5~30W(帶散熱片) ●TCR:1ppm~5ppm/K ●耐壓:750VDC ●示例:USR 4-4020 R00500 D 0.1% USR 4-4020 0R200 D 0.1% 3ppm USR 4-4020 0R100 D 0.1% 1ppm USR 4-4020 1R000 D 0.1% TK3 USR 4-4020 10R00 D 0.05% 1PPM USR 4-4020 100R0 D 1% 5PPM USR 4-4020 10R00 D 0.1% TK3
|
45.4*40*7 |
UNR 4-3425 |
|
|
0.05 |
650 |
0.01,0.02,0.05,0.1,0.25,0.5,1 |
3 |
50W(帶散熱器) |
1,3,5 |
Powertron/VPG 高精度高功率箔電阻 ●0.05Ω~650Ω ●精度:0.01%~1% ●額定功率:3~50W(帶散熱片) ●TCR:1ppm~5ppm/K ●示例:UNR 4-3425 100R00 D 0.01% 1ppm
|
50*34*4.5 |
USR 4-3425 |
|
|
0.05 |
650 |
0.01,0.02,0.05,0.1,0.25,0.5,1 |
3 |
30W(帶散熱片) |
1,3,5 |
Powertron/VPG 高精度功率箔電阻 ●0.05Ω~650Ω ●精度:0.01%~1% ●額定功率:3~30W(帶散熱片) ●TCR:1ppm~5ppm/K ●示例:USR 4-3425 10R000 D 0.5% 1ppm/K
|
50*34*4.5 |
USR 2-T220B T221 |
|
|
0.5 |
150K |
0.01,0.02,0.05,0.1,0.25,0.5,1 |
1 |
10(帶散熱片) |
3,5 |
Powertron/VPG 高精度功率箔電阻 ●0.5Ω~150KΩ ●精度:0.01%~1% ●額定功率:1~10W(帶散熱片) ●TCR:3ppm/K ●TO-220 ●示例:USR 2-T220B 10K00 C 0.01%
|
TO-220 |
UNR 2-T220B T221 |
|
|
0.5 |
5K |
0.01,0.02,0.05,0.1,0.25,0.5,1 |
1 |
15W(帶散熱片) |
3,5 |
Powertron/VPG 高精度功率箔電阻 ●0.5Ω~5KΩ ●精度:0.01%~1% ●額定功率:1~15W(帶散熱片) ●TCR:3ppm/K ●TO-220 ●示例:UNR 2-T220B 4K700 C 0.5%
|
TO-220 |
UB Series |
|
|
0.02 |
260K |
0.01~10 |
1 |
15 |
20,50 |
Powertron/VPG 軸向硅涂層功率箔電阻 ●0.02Ω~260KΩ ●精度:0.01%~10% ●額定功率:1~15W ●TCR:20ppm/K ●MIL-R-26 / MIL-R-39007 ●提供無感繞組 ●示例:UB-3 10 Ohm 1%
|
UB-1~UB-15 |
UAL Series |
|
|
0.005 |
250K |
0.01~10 |
5 |
300 |
20,50 |
Powertron/VPG 鋁殼繞線高功率箔電阻 ●0.005Ω~250KΩ ●精度:0.01%~10% ●額定功率:5W~300W ●TCR:20/50ppm/K ●高過載和脈沖處理 ●示例:UAL-25 10 Ohm 1%
|
UAL-5 ~ UAL-300 |
TSC TVS Series |
|
|
1 |
47K |
5 |
5 |
225 |
200,260 |
Powertron/VPG 管狀功率線繞箔電阻 ●1Ω~47KΩ ●精度:5% ●額定功率:5W~225W ●TCR:200/260ppm/K ●Ayrton-Perry / 無感電阻 ●快速連接端子,安裝支架 ●示例:TSC-75 100 Ohm 5% QC BKTS
|
TSC-5 ~ TSC-200 |
SPRS 4-T220 |
|
|
0.005 |
10 |
0.1,0.25,0.5,1,2,5 |
1.5 |
15W(帶散熱片) |
5,8 |
Powertron/VPG 表面貼裝高精度功率箔電阻 ●0.005Ω~10Ω ●精度:0.1%~5% ●額定功率:1.5W~15W(帶散熱片) ●TCR:5/8ppm/K ●SMD D2Pak ●示例:SPRS 4-T220 5R000 S 0.1% M
|
SMD D2Pak |