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 1) VISHAY DALE MODEL MIL-PRF-39017 TYPE POWER RATING P70C W RESISTANCE TOLERANCE % MAXIMUM WEIGHT (Grams) MAXIMUM WORKING VOLTAGE RESISTANCE1) RANGE (Ohms) T - 1 ( 100ppm/C) ERL-05 RLR05 0.125 1, 2 .11 200 4R7 - 1M ERL-07 RLR07 0.25 1, 2 .35 250 1R - 10M ERL-20 RLR20 0.5 1, 2 .75 350 4R3 - 3.01M ERL-32 RLR32 1 1, 2 1.5 500 1R - 2.7M 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 Voltage Coefficient, max. Dielectric Strength UNIT CONDITION ppm/C 5/Volt when measured between 10% and full rated voltage VAC RLR05 = 300; RLR07/RLR20 = 500; RLR32 = 1000 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 9 11 Continuous satisfactory coverage when tested in accordance with MIL-STD-202, Method 208 ORDERING INFORMATION - MILITARY PART NUMBER RLR MILITARY TYPE Per MIL-PRF-39017 www.vishay.com 44 07 SIZE 05 = 0.125 watt 07 = 0.25 watt 20 = 0.5 watt 32 = 1 watt C LEAD MATERIAL Solderable/ Weldable 3001 VALUE F TOLERANCE F = 1% First three digits are significant figures. Last digit specifies the number of G= 2% zeros to follow. (3000 ohm illustrated.) For Technical Questions, contact ff2bresistors@vishay.com R FAILURE RATE %/1000 HOURS M = 1% P = 0.1% R = 0.01% S = 0.001% Document Number: 31023 Revision 01-Oct-02 ERL Vishay Dale Metal Film Resistors, Military/Established Reliability DIMENSIONS in inches [millimeters] A E D C Max. B * 1.08 0.125 [27.43 3.18] IF TAPE AND REEL MODEL A B C (Max.) D E ERL-05 0.150 0.020 [3.81 0.51] 0.250 + 0.031 - 0.046 [6.35 + 0.79 - 1.17] 0.375 0.041 [9.53 1.04] 0.562 0.031 [14.27 0.79] 0.066 0.008 [1.68 0.21] 0.090 0.008 [2.29 0.21] 0.138 0.023 [3.51 0.58] 0.190 0.015 [4.83 0.38] 0.187 [4.75] 0.300 [7.62] 0.450 [11.43] 0.625 [15.87] 0.016 [0.41] 0.025 [0.64] 0.032 [0.81] 0.032 [0.81] 1.25 0.266 [31.75 6.76] 1.50 0.125 [38.10 3.18] 1.50 0.125 [38.10 3.18] 1.50 0.125 [38.10 3.18] ERL-07 ERL-20 ERL-32 MATERIAL SPECIFICATIONS Element: Vacuum-deposited nickel-chrome alloy Encapsulation: Specially formulated epoxy compound Core: Fire-cleaned high purity ceramic Termination: Standard lead material is solder-coated copper 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. MIL-PRF-22684: 2. + 150C maximum operating temperature. 120 RATED POWER IN % The ERL series meets the electrical, environmental and dimensional requirements of MIL-PRF-39017. 100 MIL-PRF-39017 supercedes MIL-PRF-22684 on new designs. The ERC series meet or exceed MIL-PRF-22684 requirements. Documentation: Qualification and failure rate verification test data is maintained by Vishay Dale and is available upon request. Lot traceability and identification data is maintained by Vishay Dale for five years. 80 60 40 20 0 -65 -50 -25 0 25 50 75 70 100 125 150 175 200 AMBIENT TEMPERATURE IN C DERATING MARKING -- Per MIL-PRF-39017 Document Number: 31023 Revision 01-Oct-02 For Technical Questions, contact ff2bresistors@vishay.com www.vishay.com 45