DEBC DIMENSIONSSR Series Silicon Power FEATURES SR Inductive Winding SRN Noninductive Winding Single Layer Spaced Winding Complete Welded Construction Core 60 Alumina Caps Stainless Steel Resi ID: 852009
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1 DEBC The SR and SRN resistors have twodi
DEBC The SR and SRN resistors have twodifferent power ratings depending on themax operating temperature and stabilityrequirements.275¡C max hot spot temperature and .5%CHARACTERISTIC V.350¡C max hot spot temperature and 3% DIMENSIONSSR Series (Silicon Power) FEATURES SR: Inductive Winding SRN: Non-inductive Winding Single Layer Spaced Winding Complete Welded Construction Core: 60% Alumina Caps: Stainless Steel Resistance Wire: Copper-Nickel or Nickel-Chrome Alloy Designed and manufactured to meet or exceed MIL R-26 specifications ELECTRICAL SPECIFICATIONS Standard Tolerances5%, 3%, 1%, 0.5%, 0.25%, 0.1%Dielectric Strength500V Styles 04 through 11 Temperature Coefficients±90 PPM below 1 OHM ±20 PPM beyond 10 OHM JAROWATTAGEEQUIVOHMICD max*B max*STD. LEAD TypeUVMIL TYPERANGEINCHMMINCHMMTYPE SR-04.4ÐÐ.13.3K.1253.2.2656.7AM SR-07.75ÐÐ.15K.1253.2.3278.3AM SR-101ÐRW70.17.6K.1253.2.50012.7AM SR-111.1ÐÐ.113K.1253.2.62515.9AM SR-252.53.25RW69.120K.2205.6.59415.1CM SR-313.1ÐÐ.122K.2506.4.59315.1DM SR-323.254.75Ð.142K.
2 2205.6.89022.6CM SR-4045.5Ð.136K.2827.2.
2205.6.89022.6CM SR-4045.5Ð.136K.2827.2.74919.0DM SR-5056.5RW74.180K.3448.71.00025.4DM SR-555.56.5RW67.1103K.3448.71.06227.0DM SR-7079Ð.1130K.3448.71.28132.5DM LEADC minE TYPEINCHmmAWGINCHmm AM1.5003822.02.50 CM1.5003820.032.8 DM1.5003818.0401.0 Ñ 2Ñ STANDARD MARKING INCLUDES: ValueToleranceWattage MATERIALS SPECIFICATIONS CORE: 60% Alumina CAPS: Stainless Steel LEADS: Tinned Copperclad RESISTANCE WIRE: 300 ohm/Circ. Mil. ft. for low values 600 ohm/Circ. Mil ft. for high values COATING: High temperature silicon compound INK: Epoxy ELECTRICAL SPECIFICATIONS Standard Tolerances:5%, 3%, 1%, 0.5%, 0.25%, 0.1% Dielectric Strength:500 Volts AC styles SR-04-07-10-111000 Volts AC from styles SR-25 to SR-100 Insulation:1000M ohm minimum Low Thermal E.M.F. Very Low Thermal Noice Designed and manufactured to meet or exceed MIL R-26 specifications DERATING VS. AMBIENT TEMPERATURE Ambient Temperature (¼C) AMBIENT TEMPERATURE 100100150200250300350PERCENT OF RATED POWER 5W1K1%6600 Park of Commerce Blvd.http://www.jaro1.com