Taiwan Semiconductor PLAH30Q Automotive Standard Rectifier

Taiwan Semiconductor PLAH30Q Automotive Standard Rectifier is an AEC-Q101 qualified high-voltage standard rectifier for high-power applications. This rectifier is built using planar technology and offers low forward conduction, high efficiency, and strong surge current capability. The PLAH30Q rectifier features a 1200V repetitive peak reverse voltage and a 30A forward current, making it suitable for demanding rectification tasks. This PLAH30Q standard rectifier is housed in a robust TO‑247BD package and supports a wide junction temperature range of -40°C to 175°C for reliable operation. Typical applications include Switching Mode Power Supply (SMPS), totem-pole PFC, and general‑purpose high‑voltage rectification.

Features

  • AEC-Q101 qualified
  • Planar technology
  • Low forward conduction
  • High surge current capability
  • 30A forward current (IF)
  • 1200V repetitive peak reverse voltage (VRRM)
  • 840V reverse voltage, total rms value (VR(RMS))
  • -40°C to 175°C junction temperature range
  • TO-247BD package
  • RoHS compliant
  • Halogen-free

Applications

  • General‑purpose
  • Switching Mode Power Supply (SMPS)
  • Totem-pole PFC

Package Dimensions

Mechanical Drawing - Taiwan Semiconductor PLAH30Q Automotive Standard Rectifier
Inilathala: 2026-03-20 | Na-update: 2026-04-17