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TT-Welwyn - High Power

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The table shows Welwyn's high power resistor ranges.

Data Sheets are shown where available.

 

MODEL SERIES LOW RES HIGH RES TOL TCR P@70°C P@25°C LEV PDF
1600 1600-1900 1.000 Ω 56.000K Ω 1% 75ppm/°C 16.5W 21W 600V
1601 1600-1900 1.000 Ω 15.000K Ω 1% 75ppm/°C 11W 14W 250V
1602 1600-1900 1.000 Ω 43.000K Ω 1% 75ppm/°C 17W 22W 500V
1603 1600-1900 1.000 Ω 83.000K Ω 1% 75ppm/°C 25W 32W 850V
1604 1600-1900 1.000 Ω 100.000K Ω 1% 75ppm/°C 35W 45W 1300V
1605 1600-1900 1.000 Ω 100.000K Ω 1% 75ppm/°C 47W 59W 1100V
1606 1600-1900 1.000 Ω 160.000K Ω 1% 75ppm/°C 91W 115W 2100V
1607 1600-1900 1.000 Ω 100.000K Ω 1% 75ppm/°C 76W 95W 1300V
1608 1600-1900 1.000 Ω 180.000K Ω 1% 75ppm/°C 115W 145W 2100V
1609 1600-1900 1.000 Ω 250.000K Ω 1% 75ppm/°C 165W 208W 3000V
1905 1600-1900 1.000 Ω 30.000K Ω 1% 75ppm/°C 16W 20W 450V
1906 1600-1900 1.000 Ω 50.000K Ω 1% 75ppm/°C 22W 28W 700V
1908 1600-1900 1.000 Ω 100.000K Ω 1% 75ppm/°C 54W 68W 1200V
4501 4501-4507 20.000K Ω 500.000M Ω 1% 100ppm/°C 1W 1W 10000V
4502 4501-4507 36.000K Ω 750.000M Ω 1% 100ppm/°C 1.7W 1.7W 10000V
4503 4501-4507 36.000K Ω 750.000M Ω 1% 100ppm/°C 2W 2W 15000V
4504 4501-4507 62.000K Ω 1.000G Ω 1% 100ppm/°C 3W 3W 15000V
4505 4501-4507 51.000K Ω 1.000G Ω 1% 100ppm/°C 2.8W 2.8W 20000V
4506 4501-4507 82.000K Ω 1.000G Ω 1% 100ppm/°C 3.6W 3.6W 20000V
4507 4501-4507 180.000K Ω 1.500G Ω 1% 100ppm/°C 4.5W 4.5W 20000V
4531 4530 20.000K Ω 130.000M Ω 1% 100ppm/°C 1W 1W 6500V
4532 4530 36.000K Ω 250.000M Ω 1% 100ppm/°C 1.7W 1.7W 6500V
4533 4530 36.000K Ω 250.000M Ω 1% 100ppm/°C 2W 2W 10000V
4534 4530 62.000K Ω 450.000M Ω 1% 100ppm/°C 3W 3W 10000V
4535 4530 51.000K Ω 370.000M Ω 1% 100ppm/°C 2.8W 2.8W 15000V
4536 4530 82.000K Ω 660.000M Ω 1% 100ppm/°C 3.6W 3.6W 15000V
4537 4530 180.000K Ω 1.400G Ω 1% 100ppm/°C 4.5W 4.5W 15000V
ALFR-2 ALFR-2 1.800 Ω 1.600K Ω 1% 50ppm/°C 2W 2W 57V
AS-0.25 AS 0.100 Ω 1.000K Ω 0.5% 20ppm/°C 0.38W 0.5W 100V
AS-0.5 AS 0.100 Ω 6.000K Ω 0.5% 20ppm/°C 0.75W 1W 100V
AS-1 AS 0.100 Ω 7.500K Ω 0.5% 20ppm/°C 1.6W 2W 130V
AS-10 AS 0.100 Ω 175.000K Ω 0.5% 20ppm/°C 12.2W 14W 1000V
AS-1C AS 0.050 Ω 2.000K Ω 0.5% 20ppm/°C 1.6W 2W 110V
AS-2 AS 0.100 Ω 20.000K Ω 0.5% 20ppm/°C 2.6W 3W 140V
AS-2B AS 0.100 Ω 24.000K Ω 0.5% 20ppm/°C 3.6W 4W 185V
AS-2C AS 0.100 Ω 18.000K Ω 0.5% 20ppm/°C 2.6W 3W 160V
AS-3 AS 0.100 Ω 30.000K Ω 0.5% 20ppm/°C 4.1W 5W 200V
AS-5 AS 0.100 Ω 60.000K Ω 0.5% 20ppm/°C 6.1W 7W 400V
AS-7 AS 0.100 Ω 90.000K Ω 0.5% 20ppm/°C 8.1W 9W 600V
CHP0.125 CHP 0.100 Ω 1.000M Ω 1% 50ppm/°C 0.25W 0.25W 200V
CHP0.5 CHP 0.100 Ω 350.000K Ω 1% 50ppm/°C 0.5W 0.5W 300V
CHP1 CHP 0.100 Ω 350.000K Ω 1% 50ppm/°C 1W 1W 350V
CHP2 CHP 0.100 Ω 2.200M Ω 1% 50ppm/°C 1.33W 2W 500V
DSC1206 DSC 1.000 Ω 4.700M Ω 0.5% 100ppm/°C 0.33W 0.33W 200V
DSC2010 DSC 1.000 Ω 4.700M Ω 0.5% 100ppm/°C 0.75W 0.75W 400V
DSC2512 DSC 1.000 Ω 4.700M Ω 0.5% 100ppm/°C 1.5W 1.5W 500V
GCF1 GCF 1.000 Ω 10.000M Ω 5% 350ppm/°C 1W 1W 500V
GCF1 GCF 1.000 Ω 10.000M Ω 5% 350ppm/°C 1W 1W 500V
GCF1S GCF 1.000 Ω 10.000M Ω 5% 350ppm/°C 1W 1W 400V
GCF1S GCF 1.000 Ω 10.000M Ω 5% 350ppm/°C 1W 1W 400V
GCF2 GCF 1.000 Ω 10.000M Ω 5% 350ppm/°C 2W 2W 500V
GCF2 GCF 1.000 Ω 10.000M Ω 5% 350ppm/°C 2W 2W 500V
GCF2S GCF 1.000 Ω 10.000M Ω 5% 350ppm/°C 2W 2W 500V
GCF2S GCF 1.000 Ω 10.000M Ω 5% 350ppm/°C 2W 2W 500V
GCF3S GCF 1.000 Ω 10.000M Ω 5% 350ppm/°C 3W 3W 500V
GCF3S GCF 1.000 Ω 10.000M Ω 5% 350ppm/°C 3W 3W 500V
LOB-1 LOB 0.005 Ω 0.100 Ω 1% 80ppm/°C 0.7W 1W 0.32V
LOB-2 LOB 0.005 Ω 0.100 Ω 1% 60ppm/°C 2.1W 3W 0.55V
LOB-3 LOB 0.005 Ω 0.100 Ω 1% 40ppm/°C 3.5W 5W 0.71V
LRF3W LRF3W 0.003 Ω 0.100 Ω 1% 100ppm/°C 3W 3W 0.55V
MF0.5S MF-S 0.100 Ω 1.000M Ω 1% 150ppm/°C 0.5W 0.5W 350V
MF1S MF-S 0.100 Ω 1.000M Ω 1% 150ppm/°C 1W 1W 350V
MF2S MF-S 0.100 Ω 470.000K Ω 1% 150ppm/°C 2W 2W 350V
MF3S MF-S 0.100 Ω 470.000K Ω 1% 150ppm/°C 3W 3W 350V
MFP1 MFP 0.100 Ω 1.000M Ω 1% 100ppm/°C 1W 1W 350V
MFP2 MFP 1.000 Ω 1.000M Ω 1% 100ppm/°C 2W 2W 350V
MFR4P MFR4P 0.220 Ω 1.000M Ω 1% 50ppm/°C 0.6W 0.6W 250V
PLO-10 PLO 0.010 Ω 0.180 Ω 1% 30ppm/°C 7.5W 10W 1.34V
PLO-15 PLO 0.010 Ω 0.180 Ω 1% 30ppm/°C 10.5W 15W 1.64V
PLO-3 PLO 0.005 Ω 0.180 Ω 1% 30ppm/°C 2.25W 3W 0.73V
PLO-5 PLO 0.005 Ω 0.180 Ω 1% 30ppm/°C 3.75W 5W 0.95V
PLO-7 PLO 0.010 Ω 0.180 Ω 1% 30ppm/°C 5.25W 7W 1.12V
PPS1 PPS 0.100 Ω 348.000K Ω 1% 50ppm/°C 1W 1W 350V
PPW-10 PPW 0.100 Ω 5.000K Ω 1% 20ppm/°C 8.5W 10W 224V
PPW-15 PPW 0.100 Ω 5.000K Ω 1% 20ppm/°C 11.3W 15W 274V
PPW-2 PPW 0.100 Ω 1.600K Ω 1% 20ppm/°C 2W 2W 57V
PPW-3 PPW 0.100 Ω 1.600K Ω 1% 20ppm/°C 2.55W 3W 69V
PPW-5 PPW 0.100 Ω 1.600K Ω 1% 20ppm/°C 4.25W 5W 89V
PPW-7 PPW 0.100 Ω 2.500K Ω 1% 20ppm/°C 5.95W 7W 132V
PW-10 PW 0.180 Ω 30.000K Ω 5% 300ppm/°C 8.5W 10W 548V
PW-15 PW 0.180 Ω 30.000K Ω 5% 300ppm/°C 11.3W 15W 671V
PW-18 PW 0.180 Ω 22.000K Ω 5% 300ppm/°C 13.5W 18W 629V
PW-2 PW 0.150 Ω 2.400K Ω 5% 300ppm/°C 2W 2W 69V
PW-22 PW 0.270 Ω 18.000K Ω 5% 300ppm/°C 16.5W 22W 629V
PW-25 PW 0.270 Ω 18.000K Ω 5% 300ppm/°C 18.8W 25W 671V
PW-3 PW 0.100 Ω 7.500K Ω 5% 300ppm/°C 2.55W 3W 150V
PW-5 PW 0.100 Ω 8.500K Ω 5% 300ppm/°C 4.25W 5W 206V
PW-7 PW 0.100 Ω 18.000K Ω 5% 300ppm/°C 5.95W 7W 355V
PWC0805 PWC 1.000 Ω 10.000M Ω 0.5% 200ppm/°C 0.125W 0.125W 150V
PWC1206 PWC 1.000 Ω 10.000M Ω 0.5% 200ppm/°C 0.33W 0.33W 200V

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