MG/MGM Series Stackpole Electronics, Inc. High Voltage Metal Glaze Resistor Features: * * * * * Resistive Product Solutions High voltage capability from 1600 to 4000 volts Inexpensive high voltage leaded resistor solution High resistance values up to 200M Tolerances as low as 1%; TCRs as low as 50PPM/C Flameproof coating (brown) standard; epoxy coating (blue) available Electrical Specifications Dielectric Withstanding Voltage Silicone Epoxy Type / Code Power Rating (Watts) @ 70C Maximum Working Voltage MG 1/4 0.25W 1600V 400V 500V MG 1/2 0.5W 2000V 500V 700V MG 1 1W 3000V 500V 1000V MG 2 2W 3500V 700V 1200V MGM 1/2 0.5W 1800V 400V 500V MGM 1 1W 2500V 500V 700V MGM 2 2W 3500V 500V 1000V MGM 3 3W 3500V 700V 1200V Resistance Temperature Coefficient Ohmic Range () and Tolerance 1%, 5%, 10% 100 ppm/C * 100K - 1G * 50 ppm/C available for some values and sizes. Contact factory. Performance Characteristics Test Requirement Short Time Overload (1% + 0.05) Moisture Resistance (5% + 0.05) Load Life (3% + 0.05) Insulation Resistance > 10,000 M Resistance to Soldering Heat (1% + 0.05) Temperature Cycling (1% + 0.05) Terminal Strength (1% + 0.05) Intermittent Overload (1% + 0.05) Rev Date: 01/25/2011 This specification may be changed at any time without prior notice Please confirm technical specifications before you order and/or use. 1 www.seielect.com marketing@seielect.com MG/MGM Series Stackpole Electronics, Inc. High Voltage Metal Glaze Resistor Resistive Product Solutions Mechanical Specifications Type / Code MG 1/4 MG 1/2 MG 1 MG 2 MGM 1/2 MGM 1 MGM 2 MGM 3 A Body Length 0.248 0.02 B Body Diameter 0.091 0.012 C Lead Length (Bulk) 1.102 0.079 D Lead Diameter 0.022 0.012 6.3 0.5 2.3 0.3 28.0 2.0 0.55 0.03 mm 0.354 0.02 0.126 0.02 1.02 0.079 0.026 0.012 inches Units inches 9.0 0.5 3.2 0.5 26.0 2.0 0.65 0.03 mm 0.453 0.039 0.157 0.02 1.378 0.079 0.031 0.012 inches 11.5 1.0 4.0 0.5 35.0 2.0 0.78 0.03 mm 0.61 0.039 0.197 0.2 1.26 0.079 0.031 0.012 inches 15.5 1.0 5.0 0.5 32.0 2.0 0.78 0.03 mm 0.248 0.02 0.091 0.012 1.102 0.079 0.022 0.012 inches 6.3 0.5 2.3 0.3 28.0 2.0 0.55 0.03 mm 0.354 0.02 0.157 0.02 1.02 0.079 0.026 0.012 inches 9.0 0.5 4.0 0.5 26.0 2.0 0.65 0.03 mm 0.453 0.039 0.177 0.02 1.378 0.079 0.031 0.012 inches 11.5 1.0 4.5 0.5 35.0 2.0 0.78 0.03 mm 0.61 0.039 0.197 0.02 1.260 0.079 0.031 0.012 inches 15.5 1.0 5.0 0.5 32.0 2.0 0.78 0.03 mm Power Derating Curve: Percent Rated Power (%) 100 75 50 25 0 30 60 90 150 120 180 Ambient Temperature (C) Rev Date: 01/25/2011 This specification may be changed at any time without prior notice Please confirm technical specifications before you order and/or use. 2 www.seielect.com marketing@seielect.com MG/MGM Series Stackpole Electronics, Inc. High Voltage Metal Glaze Resistor Resistive Product Solutions How to Order Type MG MGM MGE MGME SEI Type Code Nominal Resistance Tolerance Packaging MG 1/2 100K 5% R Description EIA Standard - Silicone Mini - Silicone coating EIA Standard - Epoxy Mini - Epoxy Coating Code 1/4 1/2 1 2 3 Tolerance 1% 5% 10% Values E24 E24 E24 Type All MG 1, MG 1/2, MG 2, MGM 1, MGM 2, MGM 3 MG 1/4, MGM 1/2 MG 2, MGM 3 MG 1, MGM 2 MG 1/2, MGM 1 MG 1/4, MGM 1/2 Qty 1,000 1,000 5,000 1,000 2,000 2,500 3,000 5,000 Description Bulk Code A Ammo T Reel R New part number format starting January 3rd, 2011: How to Order MG MGM MGE MGME 1 2 3 4 5 6 7 8 9 10 M G 1 2 J T 1 0 0 K Product Series EIA Standard Silicone Coating Mini - Silicone coating EIA Standard Epoxy Coating Mini - Epoxy Coating Size Power Rating 0.25W 14 0.5W 12 1W 1 2W 2 3W 3 Tolerance Tol Code 1% F 5% J 10% K Rev Date: 01/25/2011 This specification may be changed at any time without prior notice Please confirm technical specifications before you order and/or use. 3 Code Description T tape and reel A ammo B bulk Packaging Size MG 14; MGM 12 MG 12, MGM 1 MG 1; MGM 2 MG 2; MGM 3 MG 14, MGM 12 MG 1, 12, 2 MGM 1, 2, 3 all sizes Resistance Value Quantity 5,000 3,000 2,500 2,000 1,000 5,000 Four characters with the multiplier used as the decimal holder. 10 Kohm = 10K0 1 Mohm = 1M00 200 Mohm = 200M 1,000 1,000 www.seielect.com marketing@seielect.com