FMMT491Q Datasheet (PDF) Download
Diodes Incorporated
FMMT491Q

Overview

This Bipolar Junction Transistor (BJT) is designed to meet the stringent requirements of Automotive Applications.

  • BVCEO > 60V
  • IC = 1A Continuous Collector Current
  • ICM = 2A Peak Pulse Current
  • RCE(SAT) = 195mΩ for a Low Equivalent On-Resistance
  • 500mW Power Dissipation
  • hFE Characterized up to 2A for High Current Gain Hold Up
  • Complementary PNP Type: FMMT591Q
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3)
  • Qualified to AEC-Q101 Standards for High Reliability