onsemi UltraFET N-Channel MOSFET, 75 A, 55 V, 3-Pin TO-220AB HUF75545P3

Bulk discount available

Subtotal (1 tube of 50 units)*

£65.40

(exc. VAT)

£78.50

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 09 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tube*
50 - 50£1.308£65.40
100 - 200£1.138£56.90
250 - 450£1.086£54.30
500 - 950£0.968£48.40
1000 +£0.811£40.55

*price indicative

RS Stock No.:
124-1407
Mfr. Part No.:
HUF75545P3
Brand:
onsemi
Find similar products by selecting one or more attributes.
Select all

Brand

onsemi

Channel Type

N

Maximum Continuous Drain Current

75 A

Maximum Drain Source Voltage

55 V

Package Type

TO-220AB

Series

UltraFET

Mounting Type

Through Hole

Pin Count

3

Maximum Drain Source Resistance

7 mΩ

Channel Mode

Enhancement

Minimum Gate Threshold Voltage

2V

Maximum Power Dissipation

325 W

Transistor Configuration

Single

Maximum Gate Source Voltage

-20 V, +20 V

Number of Elements per Chip

1

Width

4.7mm

Maximum Operating Temperature

+175 °C

Length

10.67mm

Typical Gate Charge @ Vgs

220 nC @ 20 V

Transistor Material

Si

Height

16.3mm

Minimum Operating Temperature

-55 °C

UltraFET® MOSFET, Fairchild Semiconductor


UItraFET® Trench MOSFET combine characteristics that enable benchmark efficiency in power conversion applications. The device is capable of withstanding high energy in the avalanche mode, and the diode exhibits very low reverse recovery time and stored charge. Optimised for efficiency at high frequencies, lowest RDS(on), low ESR, and low total and Miller gate charge.
Applications in high frequency DC to DC converters, switching regulators, motor drivers, low-voltage bus switches, and power management.


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.

Related links