Symbol Test Condition Characteristic Values (TJ = 25°C unless otherwise specified) min. typ. max. 10M35S 10M45S 350 450 7 -5 -5 25 25 10 10 15 V V mA V V µA µA kΩ 3.1 K/W 80 K/W 100 K/W Minimum of 350/450 V breakdown Resistor programmable current source 40 W continuous dissipation International standard packages JEDEC TO-220 and TO-252 On/Off switchable current source.