Vishay IRF840AS Type N-Channel MOSFET, 8 A, 500 V Enhancement, 3-Pin TO-263 IRF840ASPBF

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Subtotal (1 pack of 5 units)*

£6.90

(exc. VAT)

£8.30

(inc. VAT)

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Last RS stock
  • 15 left, ready to ship
  • Final 985 unit(s) shipping from 02 January 2026
Units
Per unit
Per Pack*
5 - 45£1.38£6.90
50 - 120£1.048£5.24
125 - 245£0.966£4.83
250 - 495£0.826£4.13
500 +£0.718£3.59

*price indicative

Packaging Options:
RS Stock No.:
708-5146
Mfr. Part No.:
IRF840ASPBF
Brand:
Vishay
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Brand

Vishay

Channel Type

Type N

Product Type

MOSFET

Maximum Continuous Drain Current Id

8A

Maximum Drain Source Voltage Vds

500V

Package Type

TO-263

Series

IRF840AS

Mount Type

Surface

Pin Count

3

Maximum Drain Source Resistance Rds

850mΩ

Channel Mode

Enhancement

Forward Voltage Vf

2V

Maximum Gate Source Voltage Vgs

30 V

Maximum Power Dissipation Pd

3.1W

Typical Gate Charge Qg @ Vgs

38nC

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

150°C

Standards/Approvals

No

Width

9.65 mm

Height

4.83mm

Length

10.67mm

Automotive Standard

No

COO (Country of Origin):
CN

N-Channel MOSFET, 500V, Vishay Semiconductor


MOSFET Transistors, Vishay Semiconductor


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