onsemi QFET Type N-Channel MOSFET, 3 A, 800 V Enhancement, 3-Pin TO-220 FQPF3N80C

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Subtotal (1 pack of 5 units)*

R 130,08

(exc. VAT)

R 149,59

(inc. VAT)

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Supply shortage
  • Plus 25 left, shipping from 29 December 2025
  • Plus 160 left, shipping from 05 January 2026
Our current stock is limited and our suppliers are expecting shortages.
Units
Per unit
Per Pack*
5 - 20R 26.016R 130.08
25 - 95R 25.366R 126.83
100 - 245R 24.606R 123.03
250 - 495R 23.622R 118.11
500 +R 22.678R 113.39

*price indicative

Packaging Options:
RS stock no.:
671-5250
Mfr. Part No.:
FQPF3N80C
Manufacturer:
onsemi
Find similar products by selecting one or more attributes.
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Brand

onsemi

Product Type

MOSFET

Channel Type

Type N

Maximum Continuous Drain Current Id

3A

Maximum Drain Source Voltage Vds

800V

Series

QFET

Package Type

TO-220

Mount Type

Through Hole

Pin Count

3

Maximum Drain Source Resistance Rds

4.8Ω

Channel Mode

Enhancement

Minimum Operating Temperature

-55°C

Forward Voltage Vf

1.4V

Typical Gate Charge Qg @ Vgs

13nC

Maximum Power Dissipation Pd

39W

Maximum Gate Source Voltage Vgs

30 V

Maximum Operating Temperature

150°C

Height

9.19mm

Standards/Approvals

No

Length

10.16mm

Width

4.7 mm

Automotive Standard

No

QFET® N-Channel MOSFET, up to 5.9A, Fairchild Semiconductor


Fairchild Semiconductor’s new QFET® Planar MOSFETs use advanced, proprietary technology to offer best-in-class operating performance for a wide range of applications, including power supplies, PFC (Power Factor Correction), DC-DC Converters, Plasma Display Panels (PDP), lighting ballasts, and motion control.

They offer reduced on-state loss by lowering on-resistance (RDS(on)), and reduced switching loss by lowering gate charge (Qg) and output capacitance (Coss). By using Advanced QFET® process technology, Fairchild can offer an improved figure of merit (FOM) over competing Planar MOSFET devices.

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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