2N4921

Name: 2N4921 - Communica [Part No: 2N4921]
Brand: Communica
SKU: 2N4921
Price: 2.35 ZAR
Availability: InStock

SKU: 2N4921

BRAND: Communica

R 2.70_{(inc VAT)}
R 2.35_{(ex VAT)}

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Delivery time: 2-5 working days for South Africa

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In stock - Ready for immediate dispatch

Free shipping for orders over ZAR 1,000.00

Collections: Semiconductors

Type: Transistors

Category: NPN Transistors

N 40V 3A 20/100 TO126 NPN Transistor

TO126 NPN Transistor

Features

Lower current and voltage rating than the original TO-3 2N4921, suitable for smaller power circuits.

Specifications

Polarity : NPN
Collector-Emitter Voltage (Vceo) : 40 V
Collector-Base Voltage (Vcbo) : ~60 V
Emitter-Base Voltage (Vebo) : 5–7 V
Collector Current (Ic max) : 3 A
Power Dissipation (Ptot) : ~40–50 W (with heatsink)
Gain (hFE) : 20–100
Transition Frequency (ft) : ~20–100 MHz
Package : TO-126 plastic
Operating Temperature : Up to ~150 °C

Additional Information

Device	Transistor
Type	TO126 \| NPN

Discover the 2N4921 NPN Transistor, designed for efficient performance in smaller power circuits. With a collector-emitter voltage of 40V and a maximum current of 3A, this reliable component ensures optimal power dissipation and temperature stability, making it perfect for your electronic projects. Upgrade your circuit designs with the 2N4921 today!