Infineon HEXFET N-Channel MOSFET, 3.4 A, 40 V TSOP-6 IRF5803TRPBF

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Subtotal (1 pack of 10 units)*

£3.48

(exc. VAT)

£4.18

(inc. VAT)

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Per unit
Per Pack*
10 - 90£0.348£3.48
100 - 240£0.331£3.31
250 - 490£0.296£2.96
500 - 990£0.258£2.58
1000 +£0.157£1.57

*price indicative

Packaging Options:
RS Stock No.:
257-9292
Mfr. Part No.:
IRF5803TRPBF
Brand:
Infineon
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Brand

Infineon

Channel Type

N

Maximum Continuous Drain Current

3.4 A

Maximum Drain Source Voltage

40 V

Package Type

TSOP-6

Series

HEXFET

Mounting Type

Through Hole

The Infineon IRF series is the -40V single p channel power mosfet in a TSOP 6 (Micro 6) package. The IR mosfet family of power mosfets utilizes proven silicon processes offering designers a wide portfolio of devices to support various applications such as dc motors, inverters, SMPS, lighting, load switches as well as battery powered applications. The devices are available in a variety of surface mount and through-hole packages with industry standard footprints for ease of design.

Planar cell structure for wide SOA
Optimized for broadest availability from distribution partners
Product qualification according to JEDEC standard
Silicon optimized for applications switching below 100 kHz
Industry standard surface mount power package


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Pair Infineon Schottky diodes with Infineon MOSFETs for a high-efficiency power solution that’s optimised from the ground up. Designed to work together, they deliver fast switching, low losses, and excellent thermal performance—ideal for SMPS, motor drives, and automotive systems. Reduce design complexity and boost reliability with components engineered for synergy.
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