onsemi 2N4401TFR Digital Transistor, 600 mA NPN, 40 V, 3-Pin TO-92

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Subtotal (1 pack of 50 units)*

£3.80

(exc. VAT)

£4.55

(inc. VAT)

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  • 3,500 unit(s) ready to ship
  • Plus 2,000 unit(s) shipping from 13 May 2026
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Units
Per unit
Per Pack*
50 - 450£0.076£3.80
500 - 950£0.066£3.30
1000 +£0.057£2.85

*price indicative

Packaging Options:
RS Stock No.:
186-8415
Mfr. Part No.:
2N4401TFR
Brand:
onsemi
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Brand

onsemi

Product Type

Digital Transistor

Maximum DC Collector Current Idc

600mA

Maximum Collector Emitter Voltage Vceo

40V

Package Type

TO-92

Mount Type

Through Hole

Transistor Configuration

Single

Maximum Collector Base Voltage VCBO

60V

Maximum Power Dissipation Pd

1.5W

Minimum Operating Temperature

-55°C

Minimum DC Current Gain hFE

20

Transistor Polarity

NPN

Maximum Emitter Base Voltage VEBO

6V dc

Pin Count

3

Maximum Operating Temperature

150°C

Series

2N4401

Standards/Approvals

No

Height

20.95mm

Length

5.2mm

Automotive Standard

No

The NPN Bipolar Transistor is designed for use in linear and switching applications. The device is housed in the TO-92 package, which is designed for medium power applications.

Pb-Free Packages are Available

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