Bourns, Inc. TRANSISTORS - Transistors (BJT) - Single - BD743A BD743A

Manufacturer: Bourns Inc.
Win Source Part Number: 039623-BD743A
Packaging: Tube/Rail
Mounting: Through Hole
Transistor Polarity: NPN
Categories: Discrete Semiconductor Products
Status: Obsolete(EOL)
Temperature Range - Operating: -65°C to 150°C (TJ)
Case / Package: TO-220
Maximum Current Collector: 15A
VCEO Maximum Collector-Emitter Breakdown Voltage: 60V
Max Vce (sat): 3V @ 5A, 15A
Collector Cut-off Current(Max): 100μA
Typical Gain (hFE) (Min): 20 @ 5A, 4V
Maximum Power Dissipation: 2W
Popularity: Medium
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Limited

TRANS NPN 60V 15A Product overview: BD743A from Bourns, Inc. is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 60V, 15A. Search-friendly keywords include transistor, BJT, switching, amplification, 60V, 15A, Bipolar Transistor, Single Bipolar Transistors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 276-BD743A can be used for catalog matching and distributor lookup.