MPN

onsemi PowerTrench Type N-Channel MOSFET, 5.5 A, 30 V Enhancement, 6-Pin SSOT FDC645N

RS stock no.:: 903-4140
Mfr. Part No.:: FDC645N
Manufacturer:: onsemi

onsemi PowerTrench Type N-Channel MOSFET, 5.5 A, 30 V Enhancement, 6-Pin SSOT FDC645N

Image representative of range

Bulk discount available

Subtotal (1 pack of 20 units)*

R 227,32

(exc. VAT)

R 261,42

(inc. VAT)

FREE delivery for orders over R 1,500.00

In Stock

Plus 2,420 unit(s) shipping from 29 December 2025

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

Units	Per unit	Per Pack*
20 - 80	R 11.366	R 227.32
100 - 480	R 11.082	R 221.64
500 - 980	R 10.75	R 215.00
1000 - 2980	R 10.32	R 206.40
3000 +	R 9.907	R 198.14

*price indicative

RS stock no.:: 903-4140
Mfr. Part No.:: FDC645N
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	5.5A
	Maximum Drain Source Voltage Vds	30V
	Package Type	SSOT
	Series	PowerTrench
	Mount Type	Surface
	Pin Count	6
	Maximum Drain Source Resistance Rds	48mΩ
	Channel Mode	Enhancement
	Minimum Operating Temperature	-55°C
	Typical Gate Charge Qg @ Vgs	13nC
	Maximum Power Dissipation Pd	1.6W
	Forward Voltage Vf	0.7V
	Maximum Gate Source Voltage Vgs	12 V
	Maximum Operating Temperature	150°C
	Width	1.7 mm
	Height	1mm
	Length	3mm
	Standards/Approvals	No
	Automotive Standard	No

	Select all
	Brand onsemi
	Product Type MOSFET
	Channel Type Type N
	Maximum Continuous Drain Current Id 5.5A
	Maximum Drain Source Voltage Vds 30V
	Package Type SSOT
	Series PowerTrench
	Mount Type Surface
	Pin Count 6
	Maximum Drain Source Resistance Rds 48mΩ
	Channel Mode Enhancement
	Minimum Operating Temperature -55°C
	Typical Gate Charge Qg @ Vgs 13nC
	Maximum Power Dissipation Pd 1.6W
	Forward Voltage Vf 0.7V
	Maximum Gate Source Voltage Vgs 12 V
	Maximum Operating Temperature 150°C
	Width 1.7 mm
	Height 1mm
	Length 3mm
	Standards/Approvals No
	Automotive Standard No

PowerTrench® N-Channel MOSFET, up to 9.9A, Fairchild Semiconductor

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 PowerTrench Type N-Channel MOSFET, 5.5 A, 30 V Enhancement, 6-Pin SSOT FDC645N

FREE delivery for orders over R 1,500.00

PowerTrench® N-Channel MOSFET, up to 9.9A, Fairchild Semiconductor

MOSFET Transistors, ON Semi

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