ERL Vishay Dale Metal Film Resistors, Military/Established Reliability, MIL-PRF-39017 Qualified, Type RLR FEATURES Meets requirements of MIL-PRF-39017. Failure Rate: Verified Failure Rate (Contact factory for current level). Excellent high frequency performance. Epoxy coated construction provides superior moisture protection. Traceability of materials and processing. Monthly lot acceptance testing. Very low noise. Extensive stocking program at distributors and factory in 1% and 2% tolerances. Vishay Dale has complete capability to develop specific reliability programs designed to customer requirements. STANDARD ELECTRICAL SPECIFICATIONS MIL-PRF-39017 RESISTANCE 1) VISHAY POWER RATING MAXIMUM MAXIMUM RESISTANCE TYPE P TOLERANCE DALE 70C WEIGHT WORKING RANGE (Ohms) % MODEL W (Grams) VOLTAGE T - 1 ( 100ppm/C) RLR05 1, 2 ERL-05 0.125 .11 200 4R7 - 1M RLR07 1, 2 ERL-07 0.25 .35 250 1R - 10M RLR20 1, 2 ERL-20 0.5 .75 350 4R3 - 3.01M ERL-32 RLR32 1 1, 2 1.5 500 1R - 2.7M 1) Extended Resistance Range: DSCC has created a series of drawings intended to support extended resistance ranges left otherwise void by the discontinuation of MIL-R-39008 RCR carbon composition resistors. Vishay Dale is listed as a resource on these drawings as follows: DSCC DRAWING RESISTANCE NUMBER RANGE SIZE 98020 1.1 meg - 22 meg 1/8 watt 99011 11 meg - 22 meg 1/4 watt 98021 3.3 meg - 22 meg 1/2 watt 98022 3 meg - 22 meg 1 watt 97004 1 ohm - 2.7 meg 2 watt These drawings can be viewed at: www.dscc.dla.mil/Programs/MilSpec/ListDwgs.asp DocType=DSCCdwg TECHNICAL SPECIFICATIONS PARAMETER UNIT CONDITION Voltage Coefficient, max. ppm/C 5/Volt when measured between 10% and full rated voltage Dielectric Strength VAC RLR05 = 300 RLR07/RLR20 = 500 RLR32 = 1000 9 11 Insulation Resistance 10 minimum dry 10 minimum after moisture test Operating Temperature Range C - 65 / + 150 Terminal Strength lb 2lb pull test on RLR05 5lb pull test on all other sizes Solderability Continuous satisfactory coverage when tested in accordance with MIL-STD-202, Method 208 ORDERING INFORMATION - MILITARY PART NUMBER RLR 07 C 3001 F R MILITARY TYPE SIZE LEAD MATERIAL VALUE TOLERANCE FAILURE RATE %/1000 HOURS Per MIL-PRF-39017 05 = 0.125 watt Solderable/ First three digits are significant F= 1% M= 1% 07 = 0.25 watt Weldable figures. Last digit specifies the number of G= 2% P = 0.1% 20 = 0.5 watt R = 0.01% zeros to follow. (3000 ohm illustrated.) 32 = 1 watt S = 0.001% www.vishay.com For Technical Questions, contact ff2bresistors vishay.com Document Number: 31023 44 Revision 01-Oct-02ERL Metal Film Resistors, Military/Established Reliability Vishay Dale DIMENSIONS in inches millimeters A E D C B Max. * 1.08 0.125 27.43 3.18 IF TAPE AND REEL MODEL A B C (Max.) D E 0.066 0.008 ERL-05 0.150 0.020 0.187 0.016 1.25 0.266 1.68 0.21 3.81 0.51 4.75 0.41 31.75 6.76 ERL-07 0.090 0.008 0.025 0.250 + 0.031 - 0.046 0.300 1.50 0.125 2.29 0.21 0.64 6.35 + 0.79 - 1.17 7.62 38.10 3.18 0.138 0.023 ERL-20 0.375 0.041 0.450 0.032 1.50 0.125 3.51 0.58 9.53 1.04 11.43 0.81 38.10 3.18 0.190 0.015 0.032 0.562 0.031 0.625 1.50 0.125 ERL-32 4.83 0.38 0.81 14.27 0.79 15.87 38.10 3.18 MATERIAL SPECIFICATIONS Element: Vacuum-deposited nickel-chrome alloy Encapsulation: Specially formulated epoxy compound Standard lead material is solder-coated copper Core: Fire-cleaned high purity ceramic Termination: Solderable and weldable per MIL-STD-1276, Type C. POWER RATING APPLICABLE MIL-SPECIFICATIONS Power ratings are based on the following two conditions: MIL-PRF-39017: 1. 2.0% maximum R in 2000 hours load life. The ERL series meets the electrical, environmental and 2. + 150C maximum operating temperature. dimensional requirements of MIL-PRF-39017. 120 MIL-PRF-22684: 100 MIL-PRF-39017 supercedes MIL-PRF-22684 on new 80 designs. The ERC series meet or exceed MIL-PRF-22684 requirements. 60 Documentation: Qualification and failure rate verification 40 test data is maintained by Vishay Dale and is available upon request. Lot traceability and identification data is 20 maintained by Vishay Dale for five years. 0 -65 -50 -25 0 25 50 75 100 125 150 175 200 70 AMBIENT TEMPERATURE IN C DERATING MARKING Per MIL-PRF-39017 Document Number: 31023 For Technical Questions, contact ff2bresistors vishay.com www.vishay.com Revision 01-Oct-02 45 RATED POWER IN %