深圳业展电子T0-220封装大功率电阻

1.产品特征：
20,30,35,50,100瓦 20,30,35,50,100watts
精度±1%、±5%、±10% Tolerance±1%,±5%,±10%  
按功率封装 TO-220 style power package
电阻温度系数 Resistance wire TCR±50ppm/℃
阻值较低至0.05欧 esistance values down to 0.05 ohms
符合ROHS要求 Lead-free

应用范围：
Lead Material:Tinned Copper
Maximum Torque:0.9 N-m
Without a Heat Sink,When in Free Air at 25℃，the TR50 is Rated for 3W.
The Case Temperature is to be used for the Definition of the Applied Power Limit.
The Case Temperature Measurement Must be Made with a Thermocouple Contacting the Center of the Component Mounted on the Designed Heat Sink.
Thermal Grease Should be Applied Properly.