BUL138

Bipolar (BJT) Single Transistor, NPN, 400 V, 5 A, 80 W, TO-220, Through Hole

⚠️ Given the current worldwide supply chain situation, we kindly ask you to take the information shown as a guideline.

Manufacturer: STMICROELECTRONICS
Product type: Single Bipolar Junction Transistors - BJT
Transistor Polarity:NPN; Collector Emitter Voltage V(br)ceo:400V; Transition Frequency ft:-; Power Dissipation Pd:80W; DC Collector Current:5A; DC Current Ga; Available until stocks are exhausted
MSL: -
SVHC: No SVHC (23-Jan-2024)
No. of Pins: 3Pins
Product Range: -
Qualification: -
Power Dissipation: 80W
Transistor Mounting: Through Hole
Transistor Polarity: NPN
Transition Frequency: -
Transistor Case Style: TO-220
DC Current Gain hFE Min: 10hFE
Operating Temperature Max: 150°C
Continuous Collector Current: 5A
Collector Emitter Voltage Max: 400V

Delivery and price
Units per pack	100
Price	0.459 €
Current stock	19
Lead time	7 days

Datasheet

Updated at March 2, 2026