2N4401TAR

Bipolar (BJT) Single Transistor, NPN, 40 V, 600 mA, 1.5 W, TO-92, Through Hole

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

Manufacturer: ONSEMI
Product type: Single Bipolar Junction Transistors - BJT
Transistor Polarity:NPN; Collector Emitter Voltage V(br)ceo:40V; Transition Frequency ft:250MHz; Power Dissipation Pd:1.5W; DC Collector Current:600mA; DC Current Gain hFE:40hFE; Tran
MSL: MSL 1 - Unlimited
SVHC: No SVHC (25-Jun-2025)
No. of Pins: 3Pins
Product Range: -
Qualification: -
Power Dissipation: 1.5W
Transistor Mounting: Through Hole
Transistor Polarity: NPN
Transition Frequency: 250MHz
Transistor Case Style: TO-92
DC Current Gain hFE Min: 40hFE
Operating Temperature Max: 150°C
Continuous Collector Current: 600mA
Collector Emitter Voltage Max: 40V

Delivery and price
Units per pack	5000
Price	0.032 €
Current stock	1000+
Lead time	7 days

Datasheet

Updated at March 14, 2026