ASR/ASRM Series Stackpole Electronics, Inc. Anti-Surge Resistor Features: * * * * * * * Resistive Product Solutions Excellent anti-surge characteristics Stable characteristics through the resistance range Good alternative to carbon composition resistors Applications include power supplies, CRT's, and anti-surge circuits Cut and formed product is available on select sizes; contact factory for details Flameproof coating per UL94 V-0 RoHS compliant / lead-free Electrical Specifications Power Rating (Watts) @ 70C Maximum Working Voltage (1) Maximum Overload Voltage Surge Withstanding Ohmic Range () and Tolerance ASR14 0.25W DC 1.600V AC 1.150V DC 2.000V AC 1.500V 1KV 3KV 10 - 510K 560K - 12M ASRM12 0.5W 2.000V 2.500V 5KV 10KV 10 - 510K 560K - 12M ASRM1 1W 4.000V 5.000V 5KV 10KV 10 - 510K 560K - 12M ASR1 1W 4.000V 5.000V 5KV 10KV 10 - 510K 560K - 12M ASRM2 2W 4.000V 5.000V 5KV 10KV 10 - 510K 560K - 12M Type / Code 5% (1) Lesser of PR or maximum working voltage. Mechanical Specifications A Body Length 0.236 0.012 6.00 0.30 B Body Diameter 0.091 0.008 2.30 0.20 C Lead Length(Bulk) 1.102 0.118 28.00 3.00 D Lead Diameter 0.022 0.002 0.55 0.05 inches mm ASRM12 0.354 0.039 9.00 1.00 0.118 0.020 3.00 0.50 1.102 0.118 28.00 3.00 0.028 0.002 0.70 0.05 inches mm ASRM1 0.433 0.039 11.00 1.00 0.157 0.020 4.00 0.50 1.102 0.118 28.00 3.00 0.031 0.002 0.80 0.05 inches mm ASR1 0.591 0.039 15.00 1.00 0.197 0.020 5.00 0.50 1.378 0.118 35.00 3.00 0.031 0.002 0.80 0.05 inches mm ASRM2 0.591 0.039 15.00 1.00 0.197 0.020 5.00 0.50 1.378 0.118 35.00 3.00 0.031 0.002 0.80 0.05 inches mm Type / Code ASR14 Rev Date: 06/19/2012 This specification may be changed at any time without prior notice Please confirm technical specifications before you order and/or use. 1 Unit www.seielect.com marketing@seielect.com ASR/ASRM Series Stackpole Electronics, Inc. Anti-Surge Resistor Resistive Product Solutions Performance Characteristics Test Test Results Moisture Resistance Temperature Cycling Load Life Resistance to Soldering Heat Overload (short time) Discharge Operating Temperature Range: -55C to +155C 5% 1% 5% 1% (1%+0.05) (10%+0.05) Power Derating Curve: Percent Rated Power (%) 100 -55C 70C 80 60 40 20 0 -60 Rev Date: 06/19/2012 This specification may be changed at any time without prior notice Please confirm technical specifications before you order and/or use. 155C -40 -20 2 0 20 40 60 80 100 Ambient Temperature (C) 120 140 160 180 www.seielect.com marketing@seielect.com ASR/ASRM Series Stackpole Electronics, Inc. Anti-Surge Resistor Resistive Product Solutions How to Order 1 2 3 4 5 6 7 8 9 10 11 A S R 1 2 J A 1 0 0 K Product Series ASR Standard Mini ASRM Size 14 12 1 2 Power 0.25W 0.5W 1W 2W Tolerance Tol Code 5% J Code Description B Bulk A Ammo Packaging Size ASR14, ASRM12, ASRM1, ASR1, ASRM2 ASR14, ASRM12 ASRM1 ASR1, ASRM2 Resistance Value Quantity 1,000 2,000 1,000 500 Four characters with the multiplier used as the decimal holder. 10 ohm = 10R0 560 Kohm = 560K 1 Mohm = 1M00 Legacy Part Number (before January 3, 2011): SEI Type Code Nominal Resistance Tolerance Packaging ASR 1/2 100K 5% T Code ASR ASRM Description Standard Mini Code 1/4 1/2 1 2 Wattage 0.25W 0.5W 1W 2W Rev Date: 06/19/2012 This specification may be changed at any time without prior notice Please confirm technical specifications before you order and/or use. Tolerance 5% 3 SEI Types ASR14, ASRM12, ASRM1, ASR1, ASRM2 ASR14, ASRM12 ASRM1 ASR1, ASRM2 Pkg Qty 1,000 2,000 1,000 500 Description Bulk Code A Ammo T www.seielect.com marketing@seielect.com