G, GN www.vishay.com Vishay Dale Wirewound Resistors, Miniature, Industrial, Precision Power, Silicone Coated, Axial Lead FEATURES • From 1.4 to 4 times higher power ratings than conventional resistors of equivalent size • High temperature coating (> 350 °C) • Complete welded construction • Meets applicable requirements of MIL-PRF-26 • Available in non-inductive styles (type GN) with Ayrton-Perry winding for lowest reactive components • Excellent stability in operation (typical resistance shift < 0.5 %) • MIL-PRF-26 qualified, type RW resistors can be found at: www.vishay.com/doc?30281 • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 Note * This datasheet provides information about parts that are RoHS-compliant and / or parts that are non-RoHS-compliant. For example, parts with lead (Pb) terminations are not RoHS-compliant. Please see the information / tables in this datasheet for details. Available Available Available Available STANDARD ELECTRICAL SPECIFICATIONS GLOBAL MODEL HIST. MODEL POWER RATING (1) P25 °C W V±3% to ± 5 % 5.0 7.0 10.0 POWER RATING (1) P25 °C W U ± 0.05 % to ± 5 % 1.0 1.0 1.5 2.0 2.0 4.0 5.0 7.0 RESISTANCE RANGE ± 0.1 % RESISTANCE RANGE ± 0.05 % RESISTANCE RANGE ± 0.25 % RESISTANCE RANGE ± 0.5 %, ± 1 %, ± 3 %, ± 5 % WEIGHT (typical) g G001...80 G-1-80 1.0 to 1K 0.499 to 1K 0.499 to 3.4K 0.1 to 3.4K 0.20 G001...380 G-1-380 0.499 to 1K 0.499 to 1K 0.1 to 1K 0.20 G002 G-2 1.0 to 1.3K 0.499 to 1.3K 0.499 to 4.9K 0.1 to 4.9K 0.21 G003...80 G-3-80 1.0 to 2.74K 0.499 to 2.74K 0.499 to 10.4K 0.1 to 10.4K 0.34 G003...380 G-3-380 0.499 to 2.74K 0.499 to 2.74K 0.1 to 2.74K 0.34 G005 G-5 0.499 to 6.5K 0.499 to 6.5K 0.1 to 24.5K 0.1 to 24.5K 0.80 G05C G-5C 0.499 to 8.6K 0.499 to 8.6K 0.1 to 32.3K 0.1 to 32.3K 1.20 G010 G-10 0.499 to 25.7K 0.499 to 25.7K 0.1 to 95.2K 0.1 to 95.2K 3.60 Notes • G002, G005, G05C, and G010: Core consists of beryllium oxide ceramic • Models not available as lead (Pb)-free: G001...380 and G003…380 • Shaded area indicates most popular models (1) Vishay Dale G models have two power ratings depending on operation temperature and stability requirements. Models not available for characteristic V are: G001…80, G001…380, G002, G003…80, and G003…380 TECHNICAL SPECIFICATIONS PARAMETER Temperature Coefficient Maximum Working Voltage Insulation Resistance Terminal Strength Operating Temperature Range UNIT ppm/°C V lb °C Power Rating - G RESISTOR CHARACTERISTICS ± 20 for 10 and above; ± 50 for 1 to 9.9 ; ± 90 for 0.5 to 0.99 (P x R)1/2 1000 M minimum dry, 100 M minimum after moisture test 5 minimum for G001...80 thru G003...380, 10 minimum for all others Characteristic U = -65 to +250, characteristic V = -65 to +350 Characteristic U = +250 °C max. hot spot temperature, ± 0.5 % max. R in 2000 h load life Characteristic V = +350 °C max. hot spot temperature, ± 3.0 % max. R in 2000 h load life GLOBAL PART NUMBER INFORMATION Global Part Numbering example: G00310R00FS7080 G 0 0 3 1 0 R 0 0 F S 7 0 8 0 GLOBAL MODEL (4 or 5 digits) RESISTANCE VALUE (5 digits) TOLERANCE CODE (1 digit) PACKAGING (3 digits) SPECIAL (up to 3 digits) (See Standard Electrical Specifications Global Model column for options) R = Decimal K = Thousand 15R00 = 15 10K00 = 10 k A = 0.05 % B = 0.1 % C = 0.25 % D = 0.5 % F = 1.0 % H = 3.0 % J = 5.0 % K = 10.0 % E70 = Lead (Pb)-free, tape/reel (smaller than G010) E73 = Lead (Pb)-free, tape/reel (500 pieces) E12 = Lead (Pb)-free, bulk (Dash Number) From 1 to 999 as applicable S70 = Tin/lead, tape/reel (smaller than G010) S73 = Tin/lead, tape/reel (500 pieces) B12 = Tin/lead, bulk Historical Part Numbering example: G-3-80 10 1 % S70 G-3-80 10 1% S70 HISTORICAL MODEL RESISTANCE VALUE TOLERANCE CODE PACKAGING Revision: 05-Mar-15 Document Number: 30205 1 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 G, GN www.vishay.com Vishay Dale DIMENSIONS in inches [millimeters] 1.50 [38.10] (1) min. L D L1 C DIMENSIONS in inches [millimeters] GLOBAL MODEL L L1 max. (2) C D G001...80 G001...380 0.250 ± 0.031 [6.35 ± 0.787] 0.281 [7.14] 0.085 ± 0.020 [2.16 ± 0.508] 0.020 ± 0.002 [0.508 ± 0.051] G002 0.312 ± 0.016 [7.92 ± 0.406] 0.328 [8.33] 0.078 + 0.016 - 0.031 [1.98 + 0.406 - 0.787] 0.020 ± 0.002 [0.508 ± 0.051] G003...80 G003...380 0.406 ± 0.031 [10.31 ± 0.787] 0.437 [11.10] 0.094 ± 0.031 [2.39 ± 0.787] 0.020 ± 0.002 [0.508 ± 0.051] G005 0.562 ± 0.062 [14.27 ± 1.57] 0.622 [15.80] 0.188 ± 0.032 [4.78 ± 0.813] 0.032 ± 0.002 [0.813 ± 0.051] G05C 0.500 ± 0.062 [12.70 ± 1.57] 0.593 [15.06] 0.218 ± 0.032 [5.54 ± 0.813] 0.040 ± 0.002 [1.02 ± 0.051] G010 0.875 ± 0.062 [22.23 ± 1.57] 1.0 [25.4] 0.312 ± 0.032 [7.92 ± 0.813] 0.040 ± 0.002 [1.02 ± 0.051] Notes (1) On some standard reel pack methods, the leads may be trimmed to a shorter length than shown (2) L 1 max. dimension is clean lead to clean lead DERATING RATED POWER IN % MATERIAL SPECIFICATIONS Element: Copper-nickel alloy or nickel-chrome alloy, depending on resistance value Core: Ceramic, beryllium oxide or alumina, depending on resistor model Coating: Special high temperature silicone Standard Terminals: 100 % Sn, or 60/40 Sn/Pb coated Copperweld® End Caps: Stainless steel Part Marking: DALE, model, wattage (3), value, tolerance, date code 120 100 80 60 CHAR. V 40 Note (3) Wattage marked on part will be “U” characteristic 20 0 - 65 - 50 GN NON-INDUCTIVE Models of equivalent physical and electrical specifications are available with non-inductive (Ayrton-Perry) winding. They are identified by inserting the letter N after G in the model number (GN005, for example). Two conditions apply: 1. For GN models, divide maximum resistance values by two 2. Body O.D. on GN05C may exceed that of the G05C by 0.010" CHAR. U 0 50 25 150 250 350 AMBIENT TEMPERATURE IN °C TERMINATION When G resistors will be operated at full rated power, resistance welding or high temperature solder are the recommended termination methods. Termination should be made within 1/2" from end of resistor body. PERFORMANCE TEST CONDITIONS OF TEST TEST LIMITS CHARACTERISTIC U CHARACTERISTIC V Thermal Shock Rated power applied until thermally stable, then a min. of 15 min at -55 °C ± (0.2 % + 0.05 ) R ± (2.0 % + 0.05 ) R Short Time Overload 5x power (G001...80 thru G05C), 10 x power (G010) for 5 s ± (0.2 % + 0.05 ) R ± (2.0 % + 0.05 ) R Dielectric Withstanding Voltage 500 VRMS minimum for G001...80 thru G003...380, 1000 VRMS minimum for all others, duration of 1 min ± (0.1 % + 0.05 ) R ± (0.1 % + 0.05 ) R Low Temperature Storage -65 °C for 24 h ± (0.2 % + 0.05 ) R ± (2.0 % + 0.05 ) R High Temperature Exposure 250 h at +250 °C (characteristic U) ± (0.5 % + 0.05 ) R ± (2.0 % + 0.05 ) R Moisture Resistance MIL-STD-202 Method 106, 7b not applicable ± (0.2 % + 0.05 ) R ± (2.0 % + 0.05 ) R Shock, Specified Pulse MIL-STD-202 Method 213, 100 g's for 6 ms, 10 shocks ± (0.1 % + 0.05 ) R ± (0.2 % + 0.05 ) R Vibration, High Frequency Frequency varied 10 Hz to 2000 Hz, 20 g peak, 2 directions 6 h each ± (0.1 % + 0.05 ) R ± (0.2 % + 0.05 ) R Load Life 2000 h at rated power, +25 °C, 1.5 h “ON”, 0.5 h “OFF” ± (0.5 % + 0.05 ) R ± (3.0 % + 0.05 ) R Terminal Strength Pull test -5 s to 10 s, 5 lb (G001...80 thru G05C), 10 lb for all others; torsion test - 3 alternating directions, 360° each ± (0.1 % + 0.05 ) R ± (1.0 % + 0.05 ) R Revision: 05-Mar-15 Document Number: 30205 2 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. 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Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21 conform to JEDEC JS709A standards. Revision: 02-Oct-12 1 Document Number: 91000