onsemi PowerTrench Type P-Channel MOSFET, 8.8 A, 30 V Enhancement, 8-Pin SOIC SI4435DY

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Subtotal (1 pack of 10 units)*

SGD12.26

(exc. GST)

SGD13.36

(inc. GST)

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Last RS stock
  • 20 left, ready to ship from another location
  • Final 3,980 unit(s) shipping from 07 January 2026
Units
Per unit
Per Pack*
10 - 10SGD1.226SGD12.26
20 - 40SGD1.203SGD12.03
50 - 90SGD1.178SGD11.78
100 - 190SGD1.155SGD11.55
200 +SGD1.132SGD11.32

*price indicative

Packaging Options:
RS Stock No.:
903-4412
Mfr. Part No.:
SI4435DY
Manufacturer:
onsemi
Find similar products by selecting one or more attributes.
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Brand

onsemi

Channel Type

Type P

Product Type

MOSFET

Maximum Continuous Drain Current Id

8.8A

Maximum Drain Source Voltage Vds

30V

Package Type

SOIC

Series

PowerTrench

Mount Type

Solder

Pin Count

8

Channel Mode

Enhancement

Minimum Operating Temperature

-55°C

Maximum Power Dissipation Pd

2.5W

Maximum Gate Source Voltage Vgs

20 V

Typical Gate Charge Qg @ Vgs

17nC

Forward Voltage Vf

1.2V

Maximum Operating Temperature

175°C

Width

3.9 mm

Standards/Approvals

No

Length

4.9mm

Height

1.57mm

Automotive Standard

No

PowerTrench® P-Channel MOSFET, Fairchild Semiconductor


PowerTrench® MOSFETs are optimised power switches that offer increase of system efficiency and power density. They combine small gate charge(Qg), small reverse recovery charge(Qrr) and soft reverse recovery body diode, which contributes to fast switching of synchronous rectification in AC/DC power supplies.

The latest PowerTrench® MOSFETs employa shielded-gate structure that provides charge balance. By utilizing this Advanced technology, the FOM (Figure of Merit) of these devices is significant lower than that of previous generations.

Soft body diode performance of the PowerTrench® MOSFETs is able to eliminate snubber circuits 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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