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T3P

T3P

Product catalog summary

Overview: This document provides technical specifications and usage instructions for Power Transistor Test Sockets, suitable for various transistor packages such as TO-220, TO-3P, TO-254, etc. These sockets are designed for high current, high voltage, and high-temperature environments.

Specifications:

Compatible Packages: TO-220, TO-3P, TO-66, TO-247, TO-254, TO-262, TO-264 (some packages may not be usable).
Materials: Insulator options include PPS Black and PEEK (Low Outgassing). Contact materials are Copper Alloy with Au plating over Ni plating and Stainless Steel with Au plating over Ni plating.
Mating Durability: 10,000 cycles.
Contact Resistance: 20 mΩ max for some models, 50 mΩ max for others.
Insulation Resistance: 500 MΩ min.
Withstanding Voltage: DC2000V for 1 minute at 25℃ (DC5000V Max), AC1500Vrms for 1 minute at 25℃.
Temperature Range: -55℃ to +175℃ or -55℃ to +220℃, including temperature rise due to energization.

Usage Instructions: The sockets can be mounted in narrow spaces due to the absence of a flange. They are suitable for high current and high voltage applications.

Performance Charts: The document includes T-Rise Current Charts, which provide reference data on temperature rise in relation to current (Amps).

Design Features: The sockets are available in various types, including High Current, High Voltage, High Temperature, Kelvin Contact, Space Saving, and PC Board Mounting types.

Catalog excerpts

www.connect.co.jp www.jccherry.com Power Transistor Test Sockets (For TO-220,TO-3P,TO-254,etc) PC Board Mounting Type High Current Type Power Transistor Test Sockets accommodate various packages and the sockets are compatible with using for high current, high withstand voltage and under high-temperature environment. Suitable for packages including TO-220,TO-3P,TO-66,TO-247,TO-254,TO-262,TO-264. ( Some package might not be usable. Please contact us.） Since there is no flange, it can be mounted even in a narrow space. High Voltage Type High Temperature Type Kelvin Contact Type Space Saving Type High Current Type High Temperature Type High Voltage Type High Voltage Type Materials Copper Alloy Au plating over Ni plating T3PNF-L214-ST-BK T3PNF-L214-ST-BK-P T-Rise Current Chart (Reference) Stainless Steel Au plating over Ni plating Contact Resistance Insulation Resistance Withstanding Voltage Temperature Range * Using a Standard Test Lead of ours. ** There is use experience at DC5000V.Please contact us. *** Includes temperature rise due to energization. T3PNF-L214-ST-HT T3PNF-L214-ST-HT-P T-Rise Current Chart (Reference) 120 PC Board layout(Top View)

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