Littelfuse Inc

QVxx25xHx Series Thyristors

Littelfuse’s 25 A discrete thyristors provide exceptionally high dv/dt capability for AC switching and phase control applications

Image of Littelfuse's QVxx25xHx Series ThyristorsLittelfuse’s QVxx25xHx series 25 A high-temperature discrete alternistor TRIACs feature a wide operating margin for AC switching and motor control applications. They provide exceptionally high dv/dt capability for AC switching and phase control applications, especially for inductive load applications requiring high commutation performance.

Benefits
  • Helps eliminate the need for a snubber circuit
  • Tolerates higher inrush current in motor controls
  • Enables wider operating margin in existing designs
  • Reduces heat sink size in new designs
  • Robust mechanical and thermal package
  • Good heat dissipation and high isolation voltage
Features
  • High commutation capability
  • Surge capability up to 250 A at 60 Hz
  • Maximum junction temperature: +150°C
  • Clip-attach assembly process
  • Internally isolated package available in TO-220

QVxx25xHx Series Thyristors

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
TRIAC 800V 25A TO263QV8025NH5RPTRIAC 800V 25A TO263500 - Immediate$60.92View Details
TRIAC 800V 25A TO263QV8025NH4RPTRIAC 800V 25A TO263480 - Immediate$60.92View Details
TRIAC ALTERNSTR 800V 25A TO3Q8025PH5-CTRIAC ALTERNSTR 800V 25A TO30 - ImmediateSee Page for PricingView Details
Published: 2024-06-24