Stackpole Electronics, Inc.

ASR/ASRM Resistors

Flameproof high-voltage anti-surge through-hole resistors from Stackpole

Image of Stackpole Electronics' ASR/ASRM ResistorsStackpole’s ASR and ASRM series of anti-surge metal film resistors are designed to withstand high voltage pulses. Working voltage for the ASR and ASRM ranges from 500 to 4000 V with overload voltage from 1500 to 5000 V. In addition, the ASR/ASRM can handle high-voltage capacitor discharges from 3 KV for the smaller sizes up to 10 KV for the larger. The ASR and ASRM also feature outstanding single and repetitive square pulse handling of up to 7000 W for short durations. These series are flameproof per UL94V-0.

The ASR and ASRM series are an ideal lower cost replacement for ceramic composition and carbon composition resistors where the pulse voltage capability of the resistor is critical or where the inherent inductance of wirewounds is undesirable. In addition, this series is popular for high-voltage power supplies, medical applications, plasma cutters, test systems, and circuit protection.

Features

  • 1/4 W up to 2 W power ratings
  • 5% tolerance
  • Max working voltage ratings from 500 V to 4000 V; overload voltage ratings from 1000 V to 5000 V
  • Can withstand 10 discharges from a 0.01 μF capacitor charged up to as much as 10 KV
  • Flameproof coating meets UL94V-0
  • Pulse power handling up to 7000 W

ASR/ASRM Resistors

ObrazManufacturer Part NumberOpisMoc (W)Dostępna ilość Cena
RES 100 OHM 5% 1/2W AXIALASRM12JA100RRES 100 OHM 5% 1/2W AXIAL0,5W, 1/2W5089 - Immediate$1.14Wyświetl szczegóły
RES 2.2K OHM 5% 1/2W AXIALASRM12JA2K20RES 2.2K OHM 5% 1/2W AXIAL0,5W, 1/2W1981 - Immediate$1.14Wyświetl szczegóły
RES 330 OHM 5% 1/2W AXIALASRM12JA330RRES 330 OHM 5% 1/2W AXIAL0,5W, 1/2W1921 - Immediate$1.14Wyświetl szczegóły
RES 100K OHM 5% 1W AXIALASRM1JA100KRES 100K OHM 5% 1W AXIAL1W12279 - Immediate$1.91Wyświetl szczegóły
RES 1K OHM 5% 1W AXIALASRM1JA1K00RES 1K OHM 5% 1W AXIAL1W9134 - Immediate$1.91Wyświetl szczegóły
RES 10K OHM 5% 1W AXIALASRM1JA10K0RES 10K OHM 5% 1W AXIAL1W8939 - Immediate
4000 - Factory Stock		$1.91Wyświetl szczegóły
RES 10 OHM 5% 1W AXIALASRM1JA10R0RES 10 OHM 5% 1W AXIAL1W7311 - Immediate
9000 - Factory Stock		$1.91Wyświetl szczegóły
RES 1K OHM 5% 2W AXIALASRM2JA1K00RES 1K OHM 5% 2W AXIAL2W2687 - Immediate
2500 - Factory Stock		$3.04Wyświetl szczegóły
RES 100K OHM 5% 1/2W AXIALASRM12JA100KRES 100K OHM 5% 1/2W AXIAL0,5W, 1/2W5321 - Immediate$1.14Wyświetl szczegóły
RES, SURGE, 1/2W, 680 OHM, 5%ASRM12JA680RRES, SURGE, 1/2W, 680 OHM, 5%0,5W, 1/2W3950 - Immediate$1.14Wyświetl szczegóły
RES, SURGE, 1/2W, 5.6 KOHM, 5%ASRM12JA5K60RES, SURGE, 1/2W, 5.6 KOHM, 5%0,5W, 1/2W3933 - Immediate$1.14Wyświetl szczegóły
RES, SURGE, 1/2W, 180 OHM, 5%ASRM12JA180RRES, SURGE, 1/2W, 180 OHM, 5%0,5W, 1/2W3885 - Immediate$1.14Wyświetl szczegóły
RES, SURGE, 1/2W, 270 OHM, 5%ASRM12JA270RRES, SURGE, 1/2W, 270 OHM, 5%0,5W, 1/2W3873 - Immediate$1.14Wyświetl szczegóły
RES, SURGE, 1/2W, 3.9 KOHM, 5%ASRM12JA3K90RES, SURGE, 1/2W, 3.9 KOHM, 5%0,5W, 1/2W3865 - Immediate$1.14Wyświetl szczegóły
RES, SURGE, 1/2W, 200 OHM, 5%ASRM12JA200RRES, SURGE, 1/2W, 200 OHM, 5%0,5W, 1/2W3846 - Immediate$1.14Wyświetl szczegóły
RES 10 OHM 5% 1/2W AXIALASRM12JA10R0RES 10 OHM 5% 1/2W AXIAL0,5W, 1/2W3835 - Immediate
4000 - Factory Stock		$1.14Wyświetl szczegóły
RES, SURGE, 1/2W, 1.2 KOHM, 5%ASRM12JA1K20RES, SURGE, 1/2W, 1.2 KOHM, 5%0,5W, 1/2W3828 - Immediate$1.14Wyświetl szczegóły
RES, SURGE, 1/2W, 820 OHM, 5%ASRM12JA820RRES, SURGE, 1/2W, 820 OHM, 5%0,5W, 1/2W3786 - Immediate$1.14Wyświetl szczegóły
RES, SURGE, 1/2W, 2.7 KOHM, 5%ASRM12JA2K70RES, SURGE, 1/2W, 2.7 KOHM, 5%0,5W, 1/2W3775 - Immediate$1.14Wyświetl szczegóły
RES, SURGE, 1/2W, 22 KOHM, 5%ASRM12JA22K0RES, SURGE, 1/2W, 22 KOHM, 5%0,5W, 1/2W3757 - Immediate$1.14Wyświetl szczegóły
Published: 2014-06-11

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Publish Date: 2025-10-23