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QV8025NH5 - 25A High Temperature Alternistor TRIAC

Download the QV8025NH5 datasheet PDF. This datasheet also covers the QV8025LH4 variant, as both devices belong to the same 25a high temperature alternistor triac family and are provided as variant models within a single manufacturer datasheet.

Description

This 25 A high temperature Alternistor TRIAC, offered in TO-220AB, TO-220 isolated, and TO-263 packages, has 150 °C maximum junction temperature (Tvj) and 250 A ITSM (60 Hz).

Features

  • Blocking voltage up to 800 V.
  • Surge current capability of 250 A at 60 Hz half cycle.
  • Mechanically and thermally robust TO-220 clip-attach assembly.
  • High dv/dt up to 2000 V/μs for improved noise immunity.
  • 3Q technology for high commutation capability.
  • Internally-isolated TO-220 package.
  • Maximum Tvj of 150°C.
  • Halogen-free and RoHS- compliant.
  • Recognized to UL 1557 as an Electrically Isolated Semiconductor Device (L package: file number E71639) Applica.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (QV8025LH4-Littelfuse.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number QV8025NH5
Manufacturer Littelfuse
File Size 716.56 KB
Description 25A High Temperature Alternistor TRIAC
Datasheet download datasheet QV8025NH5 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer

Other Datasheets by Littelfuse

Part Number Description
QV8025NH4 25A High Temperature Alternistor TRIAC
QV8025LH4 25A High Temperature Alternistor TRIAC
QV8025LH5 25A High Temperature Alternistor TRIAC
QV8025RH4 25A High Temperature Alternistor TRIAC
QV8025RH5 25A High Temperature Alternistor TRIAC

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
QVxx25xHx Series 25 A High Temperature Alternistor TRIACs Pinout Diagram TO-220 (L-Package) Tab (Isolated) TO-220 (R-Package) Tab (Non-isolated) MT2 MT1 MT2 G TO-263 MT2 MT1 MT2 G MT2 MT1 G MT2 MT1 G MT1: Main Terminal 1; MT2: Main Terminal 2; G: Gate Thyristor Datasheet RoHS Description This 25 A high temperature Alternistor TRIAC, offered in TO-220AB, TO-220 isolated, and TO-263 packages, has 150 °C maximum junction temperature (Tvj) and 250 A ITSM (60 Hz). This series enables easier thermal management and higher surge handling capability in AC power control applications such as heater control, motor speed control, lighting controls, and static switching relays.
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