14N25G

Product Overview

14N25G is commonly associated with Fairchild Semiconductor / onsemi 14N25, an N-channel power MOSFET designed for low-voltage power switching applications. The device features a 50V drain-source voltage rating, 14A drain current class and 0.100Ω on-resistance class, making it suitable for DC switching, load control, low-voltage power management, motor control support circuits and maintenance or replacement projects. The “G” suffix may indicate a lead-free or RoHS-compliant ordering version, so buyers should verify the exact full ordering code and package before purchase.

Key Features

• Manufacturer: Fairchild Semiconductor / onsemi legacy device

• Part Number: 14N25G

• Base / Related Part Number: 14N25

• Device Type: N-channel power MOSFET

• Product Category: Discrete semiconductor / power MOSFET

• Drain-Source Voltage: 50V

• Continuous Drain Current: 14A class

• On-Resistance: 0.100Ω class

• Polarity: N-channel

• Mounting Type: Through-hole or power package version depending on full ordering code

• Package: Buyers should verify exact package by datasheet, marking and supplier photo

• Switching Type: Low-voltage power switching

• Typical Function: Load switching, power control and low-voltage MOSFET switching circuits

• Key Features: 50V voltage rating, 14A current class, low on-resistance and N-channel MOSFET structure

• Typical Use: DC load control, power management boards, motor control support circuits, switching circuits and repair applications

• Ordering / Packaging Note: 14N25G may be a suffix or marking variation of 14N25; buyers should verify the full manufacturer ordering code, package, pin configuration, lead-free status and datasheet revision before production use.

Applications

14N25G can be used in electronic circuits that require a low-voltage N-channel MOSFET for power switching. Typical applications include DC load switching, relay replacement circuits, low-voltage motor control support, power management boards, battery-powered equipment, industrial control boards, consumer electronics, DC-DC converter support circuits, maintenance projects and repair applications. It is also suitable for BOM review where a 50V / 14A N-channel MOSFET with 0.100Ω on-resistance class is required.

Quality & Sourcing

Antrex Electronics can support 14N25G sourcing with stock availability checks, RFQ quotation, package confirmation, date code review and shipment arrangement. For project-based purchasing, buyers can provide quantity, target price, required date code, packaging requirements and application information for faster quotation support.

For quality control, Antrex Electronics can help arrange product photos, label review, visual inspection and third-party testing support when required. OEMs, EMS providers, repair centers and electronic component buyers are welcome to send BOM lists or hard-to-find part requests for sourcing assistance.