T4PNF-L214-ST

T4PNF-L214-ST

Product catalog summary
Overview: The document provides technical specifications for Power Transistor Test Sockets designed for high current, high voltage, and high-temperature applications. These sockets are suitable for packages like TO-247 4L and are designed to be space-efficient without a flange, allowing for mounting in narrow spaces.
Specifications:
  • Materials: Insulators are made from PPS Black and PEEK (low outgassing), while contacts are made from copper alloy with Au plating over Ni or stainless steel with Au plating over Ni.
  • Mating Durability: 10,000 cycles.
  • Contact Resistance: Maximum of 20 mΩ or 50 mΩ.
  • Insulation Resistance: Minimum of 500 MΩ.
  • Withstanding Voltage: DC2000V for 1 minute at 25℃ (up to DC5000V), AC1500Vrms for 1 minute at 25℃ between drain and source.
  • Temperature Range: -55℃ to +175℃ or -55℃ to +220℃, including temperature rise due to energization.
Types:
  • High Temperature Type
  • High Voltage Type
  • High Current Type
PC Board Mounting: The sockets are designed for PC board mounting with Kelvin contact type.
Usage and Design: The document includes a PC board layout and instructions for soldering. It also provides a socket outline and details on contact points, labeled as Drain (D), Source (S), Source Sense (SS), and Gate (G).
Performance Charts: T-Rise Current Charts are provided for different models, showing temperature rise in relation to current (Amps).
See more

Catalog excerpts

T4PNF-L214-ST-1

www.connect.co.jp www.jccherry.com Power Transistor Test Sockets (For TO-247 4L 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. Since there is no flange, it can be mounted even in a narrow space. Suitable for packages such as TO-247 4L . ( Some package might not be usable. Please contact us.) High Current Type High Temperature Type High Voltage Type High Voltage Type High Voltage Type High Temperature Type Kelvin Contact Type Space Saving Type T4PNF-L214-ST-BK T4PNF-L214-ST-BK-P T-Rise Current Chart (Reference) Copper Alloy Au plating over Ni Contact Mating Durability Stainless Steel Au plating over Ni Contact Resistance Insulation Resistance Withstanding Voltage DC2000V 1 minute at 25℃(DC5000V Max **), AC1500Vrms 1 minute at 25℃(Between Drain and Source) Temperature Range * Using a Standard Test Lead of ours. ** There is use experience at DC5000V.Please contact us. T4PNF-L214-ST-HT T4PNF-L214-ST-HT-P T-Rise Current Chart (Reference) -55℃~+220℃ *** *** Includes temperature rise due to energization. Current(Amps) JCEL Socket Outline PC Board Layout(Top View) Drain Source Source Sence Gate

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