onsemi Isolated PowerTrench 2 Type N-Channel MOSFET, 4.5 A, 100 V Enhancement, 8-Pin SOIC FDS3992

RS stock no.:: 806-3649
Mfr. Part No.:: FDS3992
Manufacturer:: onsemi

onsemi Isolated PowerTrench 2 Type N-Channel MOSFET, 4.5 A, 100 V Enhancement, 8-Pin SOIC FDS3992

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Bulk discount available

Subtotal (1 pack of 5 units)*

R 171,64

(exc. VAT)

R 197,385

(inc. VAT)

FREE delivery for orders over R 1,500.00

Temporarily out of stock

1,735 unit(s) shipping from 05 January 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
5 - 20	R 34.328	R 171.64
25 - 45	R 33.47	R 167.35
50 - 245	R 32.466	R 162.33
250 - 495	R 31.168	R 155.84
500 +	R 29.922	R 149.61

*price indicative

RS stock no.:: 806-3649
Mfr. Part No.:: FDS3992
Manufacturer:: onsemi

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	onsemi
	Product Type	MOSFET
	Channel Type	Type N
	Maximum Continuous Drain Current Id	4.5A
	Maximum Drain Source Voltage Vds	100V
	Series	PowerTrench
	Package Type	SOIC
	Mount Type	Surface
	Pin Count	8
	Maximum Drain Source Resistance Rds	123mΩ
	Channel Mode	Enhancement
	Maximum Gate Source Voltage Vgs	20 V
	Maximum Power Dissipation Pd	2.5W
	Minimum Operating Temperature	150°C
	Typical Gate Charge Qg @ Vgs	11nC
	Maximum Operating Temperature	-55°C
	Transistor Configuration	Isolated
	Standards/Approvals	No
	Width	3.9 mm
	Height	1.575mm
	Length	4.9mm
	Number of Elements per Chip	2
	Automotive Standard	No

	Select all
	Brand onsemi
	Product Type MOSFET
	Channel Type Type N
	Maximum Continuous Drain Current Id 4.5A
	Maximum Drain Source Voltage Vds 100V
	Series PowerTrench
	Package Type SOIC
	Mount Type Surface
	Pin Count 8
	Maximum Drain Source Resistance Rds 123mΩ
	Channel Mode Enhancement
	Maximum Gate Source Voltage Vgs 20 V
	Maximum Power Dissipation Pd 2.5W
	Minimum Operating Temperature 150°C
	Typical Gate Charge Qg @ Vgs 11nC
	Maximum Operating Temperature -55°C
	Transistor Configuration Isolated
	Standards/Approvals No
	Width 3.9 mm
	Height 1.575mm
	Length 4.9mm
	Number of Elements per Chip 2
	Automotive Standard No

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.

onsemi Isolated PowerTrench 2 Type N-Channel MOSFET, 4.5 A, 100 V Enhancement, 8-Pin SOIC FDS3992

FREE delivery for orders over R 1,500.00

PowerTrench® Dual N-Channel MOSFET, Fairchild Semiconductor

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