onsemi PowerTrench Dual N-Channel MOSFET, 4.5 A, 100 V, 8-Pin SOIC FDS3992

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Subtotal (1 pack of 5 units)*

£7.36

(exc. VAT)

£8.83

(inc. VAT)

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Temporarily out of stock
  • 1,735 unit(s) shipping from 11 November 2025
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Units
Per unit
Per Pack*
5 - 20£1.472£7.36
25 - 120£1.352£6.76
125 - 620£1.326£6.63
625 - 1245£1.30£6.50
1250 +£1.202£6.01

*price indicative

Packaging Options:
RS Stock No.:
806-3649
Mfr. Part No.:
FDS3992
Brand:
onsemi
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Brand

onsemi

Channel Type

N

Maximum Continuous Drain Current

4.5 A

Maximum Drain Source Voltage

100 V

Package Type

SOIC

Series

PowerTrench

Mounting Type

Surface Mount

Pin Count

8

Maximum Drain Source Resistance

123 mΩ

Channel Mode

Enhancement

Minimum Gate Threshold Voltage

2V

Maximum Power Dissipation

2.5 W

Transistor Configuration

Isolated

Maximum Gate Source Voltage

-20 V, +20 V

Width

3.9mm

Number of Elements per Chip

2

Transistor Material

Si

Length

4.9mm

Typical Gate Charge @ Vgs

11 nC @ 10 V

Maximum Operating Temperature

+150 °C

Height

1.575mm

Minimum Operating Temperature

-55 °C

PowerTrench® Dual N-Channel MOSFET, Fairchild Semiconductor


ON Semis PowerTrench® MOSFETS are optimised power switched that offer increased system efficiency and power density. They combine small gate charge, small reverse recovery and a soft reverse recovery body diode to contribute to fast switching of synchronous rectification in AC/DC power supplies.
The soft body diode performance of the PowerTrench® MOSFETs is able to eliminate snubber circuit or replace a higher voltage rating MOSFET.


MOSFET Transistors, ON Semi


ON Semi offers a substantial portfolio of MOSFET devices that includes high-voltage (>250V) and low-voltage (<250V) types. The advanced silicon technology provides smaller die sizes, which it is incorporated into multiple industry-standard and thermally-enhanced packages.
ON Semi MOSFETs provide superior design reliability from reduced voltage spikes and overshoot, to lower junction capacitance and reverse recovery charge, to elimination of additional external components to keep systems up and running longer.

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