... Operating Temperature Range Resistor Material Substrate Housing Connector Material Terminals Max. Torque backplate terminals Part Number - Resistance - Tolerance KHR 2-T227 10 Ohms 5% Riedon Inc. 300 Cypress Avenue • Resistances from 0.05Ohm to 5MOhms • Power Rating to 200Watt • Resistance Tolerances to ±1% • TCR to ±50ppm/K • TO-227 (TO-238) Housing SPECIFICATIONS KPR 2/4-T227 KPN 2-T227 0 ...
... Temperature of the backplate (°C) 10kJ 3kJ 1kJ 300J 100J 30J 10J 3J 1J 0,3J 0,1J Riedon Inc. 300 Cypress Avenue SPECIFICATIONS (continued) Temperature Coefficient -50 - Temperature (°C) Derating Power Rating Notes - The KPR / KPN / KHR / KHN Series Resistors must be attached to a suitable heatsink. The maximum internal resistor tempera- ture is 155°C. To specify an appropriate heatsink use the following formula : R qH Where: R ...