LVR www.vishay.com Vishay Dale Wirewound Resistors, Precision Power, Low Value, Commercial, Axial Lead FEATURES • Ideal for all types of current sensin g applications including switching and linea r power supplies, instruments and powe r Available amplifiers • Excellent load life stability • Low temperature coefficient Available • Low inductance • MIL-PRF-49465 qualified, type RLV resistors Available can be found at: www.vishay.com/doc?30283 LINKS TO ADDITIONAL RESOURCES • Material categorization: Available 3DDD 333D for definitions of compliance please se e www.vishay.com/doc?99912 3D Models 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 STANDARD ELECTRICAL SPECIFICATIONS RESISTANCE WEIGHT GLOBAL HISTORICAL POWER RATING TOLERANCE MODEL MODEL P25 °C W RANΩGE (1) ± % TECHNOLOGY (typgical) LVR01 LVR-1 1 0.01 to 0.1 (2) 1, 3, 5, 10 Metal strip 0.5 LVR03 LVR-3 3 0.005 to 0.2 1, 3, 5, 10 Metal strip 2 LVR05 LVR-5 5 0.005 to 0.3 1, 3, 5, 10 Metal strip 5 LVR10 LVR-10 10 0.01 to 0.25 (3) 1, 3, 5, 10 Coil spacewound 11 Notes (1) Resistance is measured 3/8" [9.52 mm] from the body of the resistor, or at 1.183" [30.05 mm], 1.315" [33.40 mm], 1.675" [42.545 mm] o r 2.575" [65.405 mm] spacing for the LVR01, LVR03, LVR05 and LVR10 respectively (2) LVR01: standard resistance values are 0.01 Ω, 0.015 Ω, 0.02 Ω, 0.025 Ω, 0.03 Ω, 0.033 Ω, 0.04 Ω, 0.05 Ω, 0.051 Ω, 0.06 Ω, 0.068 Ω, 0.07 Ω, 0.08 Ω, 0.09 Ω and 0.1 Ω with 1 % tolerance. Other resistance values may be available upon request (3) LVR-10: contact factory for resistance values beyond the 0.25 Ω TECHNICAL SPECIFICATIONS PARAMETER UNIT LVR01 LVR03 LVR05 LVR10 Operating Temperature Range °C -65 to +175 -65 to +275 Dielectric Withstanding Voltage V 1000 1000 1000 1000 AC Insulation Resistance Ω 10 000 MΩ minimum dry Short Time Overload - 5 x rated power for 5 s 10 x rated power for 5 s Terminal Strength lb 5 10 10 10 (minimum) Maximum Working Voltage V (P x R)1/2 Revision: 18-Jun-2020 1 Document Number: 30206 For technical questions, contact: ww2aresistors@vishay.com 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

LVR www.vishay.com Vishay Dale GLOBAL PART NUMBER INFORMATION Global Part Numbering example: LVR055L000FS73 (visit www.vishay.net Vishay Dale parts numbering manual for all options) L V R 0 5 5 L 0 0 0 F S 7 3 GLOBAL MODEL VALUE TOLERANCE PACKAGING SPECIAL LVR01 R = decimal D = ± 0.5 % E12 = lead (Pb)-free bulk (dash number) LVR03 L = mΩ F = ± 1.0 % E03 = lead (Pb)-free lacer pack (LVR10) (up to 3 digits) LVR05 (values < 0.010 Ω) G = ± 2.0 % E70 = lead (Pb)-free, tape / reel 1000 pieces (LVR01, 03) From 1 to 999 LVR10 R1500 = 0.15 Ω H = ± 3.0 % E73 = lead (Pb)-free, tape / reel 500 pieces as applicable 7L000 = 0.007Ω J = ± 5.0 % B12 = tin / lead bulk K = ± 10.0 % L03 = tin / lead lacer pack (LVR10) S70 = tin / lead, tape / reel 1000 pieces (LVR01, 03) S73 = tin / lead, tape/reel 500 pieces DIMENSIONS in inches [millimeters] DIMENSIONS in inches [millimeters] MODEL A B C 1.50 [38.10] (1) ± 0.010 [0.254] ± 0.010 [0.254] ± 0.002 [0.051] A minimum LVR01 0.427 [10.85] 0.115 [2.92] 0.020 [0.508] LVR03 0.560 [14.22] 0.205 [5.21] 0.032 [0.813] LVR05 0.925 [23.50] 0.330 [8.38] 0.040 [1.02] B C LVR10 1.828 [46.43] 0.392 [9.96] 0.040 [1.02] Note (1) On some standard reel pack methods, the leads may be trimmed to a shorter length than shown MATERIAL SPECIFICATIONS DERATING Element: Self-supporting nickel-chrome alloy (LVR10 also utilizes manganin) % 120 Encapsulation: High temperature mold compound I R E W N 100 Terminals: Tinned copper O cPoadrte Marking: Dale, model, wattage, value, tolerance, date P D T A R E 80 LLVVRR0035 60 LVR10 Packaging: Reference “Wirewound Through Hole Resistor Packaging” (www.vishay.com/doc?21028) 40 LVR01 20 0 - 65 - 25 25 75 125 175 225 275 AMBIENT TEMPERATURE IN °C TEMPERATURE COEFFICIENT (ppm/°C) LVR01 LVR03 LVR05 LVR10 ±±±± 14 320±00500 0010 f 5 ffof0ooor rr rf0 o000.r0...00 0205715. 15 ΩΩ ΩΩΩ ttt oottooo 000 .00..000..710244 94Ω99999 ΩΩ ΩΩ ±±±±± 28 1 3057±250055 0 5 fff f0ooofoo rrrfr ro 000 00r... .000.0002075.15551 Ω ΩΩΩΩΩ t tttttoooooo 0 00000.....0.0000272409 4Ω49999999 Ω ΩΩΩΩ ±±±±± 16 1 2575±05050 005 f ff 0fooofoo rrrfr ro0 00 00r... .000.000270.511555 Ω ΩΩΩΩΩ t tttttoooooo 000000......00300072 490Ω44999999 9Ω Ω ΩΩΩ ±±±± 1113±5020 00505 0 ffffo ooofrorrr 0r000 .0...0000.217515 5 ΩΩΩ ΩΩ t tt toootoo 0 00 00....002.007254944 9Ω9999 ΩΩΩΩ Revision: 18-Jun-2020 2 Document Number: 30206 For technical questions, contact: ww2aresistors@vishay.com 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

LVR www.vishay.com Vishay Dale PERFORMANCE TEST CONDITIONS OF TEST TEST LIMITS Thermal Shock -65 °C to +125 °C, 5 cycles, 15 min at each extreme ± (0.2 % + 0.0005 Ω) ΔR Short Time Overload 5x rated power (LVR01, 03, 05), 10 x rated power (LVR10) for 5 s ± (0.5 % + 0.0005 Ω) ΔR Low Temperature Storage -65 °C for 24 h ± (0.2 % + 0.0005 Ω) ΔR High Temperature Exposure 250 h at +275 °C (+175 °C for LVR01) ± (2.0 % + 0.0005 Ω) ΔR Dielectric Withstanding Voltage 1000 V , 1 min ± (0.1 % + 0.0005 Ω) ΔR RMS Insulation Resistance MIL-STD-202 Method 302, 100 V 1000 MΩ minimum Moisture Resistance MIL-STD-202 Method 106, 7b not applicable ± (0.2 % + 0.0005 Ω) ΔR Shock, Specified Pulse MIL-STD-202 Method 213, 100 g's for 6 ms, 10 shocks ± (0.1 % + 0.0005 Ω) ΔR Vibration, High Frequency Frequency varied 10 Hz to 2000 Hz, 20 g peak, 2 directions 6 h each ± (0.1 % + 0.0005 Ω) ΔR Load Life 2000 h at rated power, +25 °C, 1.5 h “ON”, 0.5 h “OFF” ± (2.0 % + 0.0005 Ω) ΔR Bias Humidity +85 °C, 85 % RH, 10 % bias, 1000 h ± (1.0 % + 0.0005 Ω) ΔR Revision: 18-Jun-2020 3 Document Number: 30206 For technical questions, contact: ww2aresistors@vishay.com 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

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