N-Channel MOSFET, 18 A, 40 V, 8-Pin SOIC onsemi FDS8638

RS stock no.:: 806-3664
Mfr. Part No.:: FDS8638
Manufacturer:: onsemi

N-Channel MOSFET, 18 A, 40 V, 8-Pin SOIC onsemi FDS8638

Image representative of range

Bulk discount available

Price (Excl VAT) Each (On a Tape of 5)

R 30,158

(exc. VAT)

R 34,682

(inc. VAT)

On back order for despatch 2025/04/25*

* Delivery dates may change based on your chosen quantity and delivery address.

Not Available for premium delivery

Units	Per unit	Per Tape**
5 - 20	R 30,158	R 150,79
25 - 45	R 29,404	R 147,02
50 - 245	R 28,522	R 142,61
250 - 495	R 27,382	R 136,91
500 +	R 26,286	R 131,43

**price indicative

RS stock no.:: 806-3664
Mfr. Part No.:: FDS8638
Manufacturer:: onsemi

FDS8638, N-Channel PowerTrench MOSFET 40V 18A 4.3mOhm Data Sheet
ESD Control Selection Guide V1

Attribute	Value
Channel Type	N
Maximum Continuous Drain Current	18 A
Maximum Drain Source Voltage	40 V
Series	PowerTrench
Package Type	SOIC
Mounting Type	Surface Mount
Pin Count	8
Maximum Drain Source Resistance	6.3 mΩ
Channel Mode	Enhancement
Minimum Gate Threshold Voltage	1V
Maximum Power Dissipation	2.5 W
Transistor Configuration	Single
Maximum Gate Source Voltage	-20 V, +20 V
Maximum Operating Temperature	+150 °C
Typical Gate Charge @ Vgs	27 nC @ 4.5 V, 61 nC @ 10 V
Width	3.9mm
Transistor Material	Si
Length	4.9mm
Number of Elements per Chip	1
Height	1.575mm
Minimum Operating Temperature	-55 °C

N-Channel MOSFET, 18 A, 40 V, 8-Pin SOIC onsemi FDS8638

PowerTrench® N-Channel MOSFET, 10A to 19.9A, Fairchild Semiconductor

Related links