onsemi Type N-Channel MOSFET, 14 A, 50 V Enhancement, 3-Pin TO-252 RFD14N05LSM

View all MOSFETs
Bulk discount available

Subtotal (1 tube of 75 units)*

£24.075

(exc. VAT)

£28.875

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 24 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tube*
75 - 75£0.321£24.08
150 - 450£0.226£16.95
525 - 975£0.199£14.93
1050 - 2475£0.194£14.55
2550 +£0.189£14.18

*price indicative

RS Stock No.:
166-2732
Mfr. Part No.:
RFD14N05LSM
Brand:
onsemi
Find similar products by selecting one or more attributes.
Select all

Brand

onsemi

Channel Type

Type N

Product Type

MOSFET

Maximum Continuous Drain Current Id

14A

Maximum Drain Source Voltage Vds

50V

Package Type

TO-252

Mount Type

Surface

Pin Count

3

Maximum Drain Source Resistance Rds

100mΩ

Channel Mode

Enhancement

Forward Voltage Vf

1.5V

Minimum Operating Temperature

-55°C

Typical Gate Charge Qg @ Vgs

40nC

Maximum Power Dissipation Pd

48W

Maximum Gate Source Voltage Vgs

10 V

Maximum Operating Temperature

175°C

Length

6.73mm

Height

2.39mm

Width

6.22 mm

Standards/Approvals

No

Automotive Standard

No

Enhancement Mode N-Channel MOSFET, Fairchild Semiconductor


Enhancement Mode Field Effect Transistors (FET) are produced using Fairchild’s proprietary, high cell density, DMOS technology. This high density process has been designed to minimise on-state resistance, provide rugged and reliable performance and fast switching.

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