Who manufactures the AP3R303GMT-L?

The AP3R303GMT-L is manufactured by Advanced Power Electronics Corp. (APEC, also known as A-Power). Note that despite the 'GMT' in the part number, this is not a Global Mixed-mode Technology part - it is an APEC power MOSFET.

What type of component is the AP3R303GMT-L?

It is a 30V N-channel enhancement mode power MOSFET intended for power conversion and load-switching applications, with a continuous drain current rating up to 105A.

What is the on-resistance of the AP3R303GMT-L?

The AP3R303GMT-L features ultra-low on-resistance, RDS(on) rated as low as 3.3 mO, making it well suited for high-efficiency power stages.

What package does the AP3R303GMT-L come in?

It is supplied in a PMPAK-5x6L package, which is compatible with the standard SO-8 footprint and includes a backside heatsink tab for improved thermal performance. It is also sometimes cross-listed as a QFN-8 outline.

Is the AP3R303GMT-L available to order?

Yes. Although the AP3R303GMT-L has limited authorized-distributor availability, Pacific Component Xchange can source it. Submit an RFQ and our team will confirm authentic stock, date codes, and lead time.

Does the '-L' suffix matter when ordering?

Yes. The '-L' designates a specific orderable variant of the AP3R303GMT MOSFET (related variants include the -HF-3 halogen-free option). Always specify the full AP3R303GMT-L part number on your RFQ to ensure the correct packaging and version.

AP3R303GMT-L – N-Channel Power MOSFET – APEC

The AP3R303GMT-L is a 30V N-channel enhancement mode power MOSFET from Advanced Power Electronics Corp. (APEC), featuring ultra-low on-resistance (3.3mO) and high continuous drain current in a compact PMPAK-5x6L (SO-8 compatible) package.

Brand:APEC

SKU: AP3R303GMT-L Categories: Electronic Parts, RFQ

Please contact us or add to quote for current pricing and availability.

The AP3R303GMT-L is an N-channel enhancement mode power MOSFET manufactured by Advanced Power Electronics Corp. (APEC / A-Power). Designed for high-efficiency power conversion and load-switching applications, it delivers very low on-state resistance while occupying the space-efficient PMPAK-5x6L footprint that is mechanically compatible with the industry-standard SO-8 outline.

Key Features

N-channel enhancement mode power MOSFET
Drain-source voltage (V_DS): 30 V
Ultra-low on-resistance R_DS(on) as low as 3.3 mO
Continuous drain current (I_D): up to 105 A
Gate-source voltage (V_GS): +/-20 V
PMPAK-5x6L package, compatible with the SO-8 footprint (with backside heatsink tab)
Top marking: 3R303GMT
RoHS compliant construction

Applications

Synchronous and non-synchronous DC-DC buck/boost conversion
Point-of-load (POL) power supplies
Load switching and power management circuits
Motor drive and BLDC control
Battery management and protection systems

Why Source AP3R303GMT-L from Pacific Component Xchange

The AP3R303GMT-L is a hard-to-find power MOSFET with little or no authorized-distributor stock. Pacific Component Xchange specializes in sourcing scarce, end-of-life, and allocation-constrained power-management semiconductors for engineers and procurement teams worldwide.

Submit a Request For Quote (RFQ) and our sourcing specialists will locate verified, authentic AP3R303GMT-L inventory, confirm date codes and packaging, and provide competitive lead times. We support obsolete and hard-to-find part procurement, rigorous authenticity and counterfeit-avoidance screening, and global shipping. Request your AP3R303GMT-L quote today.

Additional Information

Manufacturer	Advanced Power Electronics Corp. (APEC / A-Power)
Component Type	N-Channel Enhancement Mode Power MOSFET
Channel Type	N-Channel
Drain-Source Voltage (VDS)	30 V
Gate-Source Voltage (VGS)	+/-20 V
On-Resistance RDS(on)	As low as 3.3 mO
Continuous Drain Current (ID)	Up to 105 A
Package	PMPAK-5x6L (SO-8 compatible footprint)
Top Marking	3R303GMT
Compliance	RoHS
Part Status	Active
Availability	Available