Vishay IRF Type N-Channel MOSFET, 8 A, 500 V Enhancement, 3-Pin TO-220AB IRF840PBF

View all MOSFETs
Bulk discount available

Subtotal (1 pack of 5 units)*

£6.56

(exc. VAT)

£7.87

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 210 unit(s) ready to ship
  • Plus 195 unit(s) ready to ship from another location
  • Plus 825 unit(s) shipping from 02 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 - 45£1.312£6.56
50 - 95£1.192£5.96
100 - 245£1.144£5.72
250 - 495£1.072£5.36
500 +£0.954£4.77

*price indicative

Packaging Options:
RS Stock No.:
281-6028
Mfr. Part No.:
IRF840PBF
Brand:
Vishay
Find similar products by selecting one or more attributes.
Select all

Brand

Vishay

Channel Type

Type N

Product Type

MOSFET

Maximum Continuous Drain Current Id

8A

Maximum Drain Source Voltage Vds

500V

Package Type

TO-220AB

Series

IRF

Mount Type

Through Hole

Pin Count

3

Maximum Drain Source Resistance Rds

0.85mΩ

Channel Mode

Enhancement

Minimum Operating Temperature

-55°C

Typical Gate Charge Qg @ Vgs

63nC

Maximum Power Dissipation Pd

125W

Maximum Gate Source Voltage Vgs

±20 V

Maximum Operating Temperature

150°C

Standards/Approvals

RoHS

Automotive Standard

No

Distrelec Product Id

304-42-105

COO (Country of Origin):
CN
The Vishay power MOSFETs offer fast switching, rugged design and low on-resistance. It is cost-effective.

Repetitive avalanche rated

Fast switching

Ease of paralleling

Related links