Bourns PWR220T-35
Power Resistor
FEATURES
n TO-220 housing n Low inductance n Resistor electrically isolated from the backplate n High power rating n AEC-Q200 compliant n RoHS compliant* PWR220T-35 Series Power Resistor General Information Bourns® PWR220T-35 Series is a TO-220 DPAK style power resistor. Manufactured using thick film on alumina ceramic technology, it is used in current measurement, snubber, bleeder and discharge circuits. Electrical & Thermal Characteristics Parameter Resistance (See Popular Resistance Values table) Power Rating @ 25 ˚C Case Temperature Tolerance TCR 0.02 Ω<R<130.0K Ω Thermal Resistance - Rthj Inductance Operating Voltage Dielectric Strength Insulation Resistance Operating Temperature Value(s) 0.02 Ω to 130 KΩ 35 W ±1 %**, ±5 % ±100 PPM/˚C 3.7 ˚C/W 0.1 µH maximum √P*R with a maximum of 250 V 2 KV AC 10 GΩ -55 ˚C to 155 ˚C ** Available for most values. Check Popular Resistance Values table. Reliability Characteristics Parameter Short Term Overload (2x Pr for R < 2 Ω, 1.6 x Pr for R ≥ 2...