www.connect.co.jp www.jccherry.com Power Transistor Test Sockets,High performance type (For TO-247,TO-3P,TO-254, TO-220, etc.) Special Specification DC 50A AC 2kV -55 to +250°C Kelvin Contact Type This socket is designed for high performance, catering to individual semiconductor devices like power transistors and thyristors. It supports high current, high voltage, and high-temperature environments. The socket is compatible with packages such as TO-247, TO-3P, TO-264, and TO-247 4L. Specifications Mating Durability ：10,000 cycles min Contact Resistance ：20 mΩ max ：DC50A at 25°C (Between 1 and 2) Current Rating AWG#10(5.5mm²) Room temperature with 30°C T-Rise Insulation Resistance：500MΩ min Withstanding Voltage ：AC2000V 1minute at 25°C(Between 1 and 2) Temperature Range ：-55 to +250°C (Including temperature rise due to electrical current) If you require a high performance than the above, please contact us. Materials ：High Temp. Thermoplastic Body Contact ：Copper Alloy 〇Acceptable Device T-Rise Current Chart(Reference) 3 (2) * PC Board etc. * When fixing the socket to a Board etc. Please use a thic

www.connect.co.jp www.jccherry.com A connection example is shown below. Crimp terminal Cable Please pay attention to the screw mounting direction in areas requiring high withstand voltage, such as between the drain and source. ** These parts are included when the product is delivered. ② Tighten the three set screws with a hex wrench. Insert the device from the insertion slot at the top of Test socket. The measurement preparation is done. After completing the test, turn off the power and loosen the set screw. Remove the devi