RPWA 650厚膜功率電阻

Vishay / Sfernice RPWA 650 Thick Film Power Resistors feature 650W maximum rated power and a 6.2Ω to 1ΩM resistance range in a low-profile package with thick film deposited on ceramic. These high-power, non-inductive resistors offer easy assembly, self-calibrated pressure, a cold system without external radiation, and AEC-Q200 qualification (pending). The devices can be cooled with an auxiliary heatsink and include internal temperature monitoring via an NTC thermistor. The resin-filled case construction includes a cermet resistive element and alumina substrate, using materials that comply with UL 94V-0 standards. Vishay / Sfernice RPWA 650 Thick Film Power Resistors operate in a -55°C to +155°C temperature range.

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Vishay / Sfernice 厚膜電阻器 - 透孔 100 OHM 5% 650W
10預期29/7/2026
最少: 1
倍數: 1

RPWA 650 100 Ohms 650 W 5 % 150 PPM / C - 55 C + 155 C 1500 V 66.5 mm Radial Bulk 58 mm Thick Film Resistors 13.3 mm
Vishay / Sfernice 厚膜電阻器 - 透孔 1K OHM 5% 650W
10預期29/7/2026
最少: 1
倍數: 1

RPWA 650 1 kOhms 650 W 5 % 150 PPM / C - 55 C + 155 C 1500 V 66.5 mm Radial Bulk 58 mm Thick Film Resistors 13.3 mm
Vishay / Sfernice 厚膜電阻器 - 透孔 10K OHM 5% 650W
10預期21/8/2026
最少: 1
倍數: 1

RPWA 650 10 kOhms 650 W 5 % 150 PPM / C - 55 C + 155 C 1500 V 66.5 mm Radial Bulk 58 mm Thick Film Resistors 13.3 mm
Vishay / Sfernice 厚膜電阻器 - 透孔 100K OHM 5% 650W
10預期21/8/2026
最少: 1
倍數: 1

RPWA 650 100 kOhms 650 W 5 % 150 PPM / C - 55 C + 155 C 1500 V 66.5 mm Radial Bulk 58 mm Thick Film Resistors 13.3 mm
Vishay / Sfernice 厚膜電阻器 - 透孔 10 OHM 5% 650W
10預期21/8/2026
最少: 1
倍數: 1

RPWA 650 10 Ohms 650 W 5 % 150 PPM / C - 55 C + 155 C 1500 V 66.5 mm Radial Bulk 58 mm Thick Film Resistors 13.3 mm
Vishay / Sfernice 厚膜電阻器 - 透孔 22K OHM 5% 650W
10預期21/8/2026
最少: 1
倍數: 1

RPWA 650 22 kOhms 650 W 5 % 150 PPM / C - 55 C + 155 C 1500 V 66.5 mm Radial Bulk 58 mm Thick Film Resistors 13.3 mm
Vishay / Sfernice 厚膜電阻器 - 透孔 470 OHM 5% 650W
10預期21/8/2026
最少: 1
倍數: 1

RPWA 650 470 Ohms 650 W 5 % 150 PPM / C - 55 C + 155 C 1500 V 66.5 mm Radial Bulk 58 mm Thick Film Resistors 13.3 mm
Vishay / Sfernice 厚膜電阻器 - 透孔 47 OHM 5% 650W
10預期29/7/2026
最少: 1
倍數: 1

RPWA 650 47 Ohms 650 W 5 % 150 PPM / C - 55 C + 155 C 1500 V 66.5 mm Radial Bulk 58 mm Thick Film Resistors 13.3 mm