WRPS3W

WRP SERIES POWER TYPE SILICON COATED WIRE WOUND RESISTORS ■FEATURES • Coated with silicone resin of high resistance • Ceramic rod results in performance levels far superior to general fiberglass core. • Available to high resistance by automatic winding. • Coating Color: Pink(WRP) • Marking: Color Code L2 0.5Max ¿d ¿D ■TAPING DIMENSIONS Type W 64 ± 1.0 64 ± 1.0 64 ± 1.0 64 ± 1.0 L1 26 ± 1.0 26 ± 1.0 24 ± 1.0 24 ± 1.0 d 0.80 0.80 0.80 0.80 L2 12 ± 1.0 12 ± 1.0 16 ± 1.0 16 ± 1.0 P 5.0 ± 1.0 5.0 ± 1.0 10.0 ± 1.0 10.0 ± 1.0 Unit: mm D 4.3 ± 0.5 4.3 ± 0.5 6.0 ± 0.5 6.0 ± 0.5 P WRP 1W WRPS 2W WRP 2W L1 0.08Max W L1 6±1 3.2Max WRPS 3W *Available to WRP on special for 5W, 7W, 10W and 15W. ■SPECIFICATIONS Resistance Range Type WRP 1W WRP 2W WRPS 2W WRPS 3W E-96-F(± 1%), E-24-G(± 2%), J(± 5%) 0.1-50Ω 0.1-100Ω 0.1-250Ω 0.1-250Ω - 40˚C ~ +155˚C Operating Temp. Rang ■SELF-STANDING LEAD TYPE • M-FORMING TYPE 3 ± 0.5 6 ± 0.5 3 ± 0.5 6 ± 1.0 20 ± 1.0 ■CHARACTERISTICS Characteristics Short Time Over Load Dielectric Withstanding Voltage Resistance To Soldering Heat Moisture Resistance Load Life Resistance Temp. Coefficient Remark ± (1%+0.05Ω) ± (1%+0.05Ω) ± (1%+0.05Ω) ± (5%+0.05Ω) ± (5%+0.05Ω) = 20Ω: ± 260ppm/˚C ■HOW TO ORDER WRP 1 2W 2 10 Ω 3 J 4 TB 5 Inductance 290mH, Initial Resistance Value = 2% ■DERATING CURVE 40 70 100 80 Rated Load(%) 60 40 20 0 -50 0 50 100 150 200 250 300 3W 155 1W, 2W 275 ■SURFACE TEMPERATURE RISE Temperature(˚C) 250 200 150 100 50 0 20 40 60 80 100 120 3W 2W 1W Ambient Temperature(˚C) Rated Load(%) Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before your order and/or use. 85 FIXED RESISTORS < 20Ω: ± 400ppm/˚C 1. ABCO Code 2. Power Rating 3. Resistance 4. Tolerance(± 1%, ± 2%, ± 5%) 5. Packing: TB is Tape & Ammo Box