FDFS2P103A

Mounting Style : SMD/SMT
Packaging : Reel
Transistor Polarity : P-Channel
Maximum Operating Temperature : + 150 C
Drain-Source Breakdown Voltage : - 30 V
Package / Case : SOIC-8 Narrow
Gate-Source Breakdown Voltage : +/- 25 V
Configuration : Single Dual Drain
Resistance Drain-Source RDS (on) : 0.059 Ohms
Continuous Drain Current : - 5.3 A


Features:

• 5.3 A, 30V R_DS(ON) = 59 mΩ @ V_GS = 10 V R_DS(ON) = 92 mΩ @ V_GS = 4.5 V
• V_F < 0.35 V @ 1 A (TJ = 125°C) V_F < 0.25 V @ 1 A (T_J = 25°C)
• Schottky and MOSFET incorporated into single power surface mount SO-8 package
• Electrically independent Schottky and MOSFET pinout for design flexibility


Pinout




Specifications

Symbol	Parameter		Ratings	Units
VDSS VGSS	MOSFET Drain-Source Voltage MOSFET Gate-Source Voltage		30 ±25 5.3 20 2 1.6 1 0.9 55 to +150 30 1	V V A W °C V A
ID	Drain Current Continuous Pulsed	(Note 1a)
PD	Power Dissipation for Dual Operation Power Dissipation for Single Operation	(Note 1a) (Note 1b) (Note 1c)
TJ,TSTG	Operating and Storage Junction Temperature Range
VRRM IO	Schottky Repetitive Peak Reverse Voltage Schottky Average Forward Current	(Note 1a)

Description

The FDFS2P103A combines the exceptional performance of Fairchild's PowerTrench MOSFET technology with a very low forward voltage drop Schottky barrier rectifier in an SO-8 package.

This FDFS2P103A device is designed specifically as a single package solution for DC to DC converters. It features a fast switching, low gate charge MOSFET with very low onstate resistance. The independently connected Schottky diode allows its use in a variety of DC/DC converter topologies.

Parameters:

Technical/Catalog Information	FDFS2P103A
Vendor	Fairchild Semiconductor (VA)
Category	Discrete Semiconductor Products
Mounting Type	Surface Mount
FET Polarity	P-Channel
Drain to Source Voltage (Vdss)	30V
Current - Continuous Drain (Id) @ 25° C	5.3A
Rds On (Max) @ Id, Vgs	59 mOhm @ 5.3A, 10V
Input Capacitance (Ciss) @ Vds	535pF @ 15V
Power - Max	900mW
Packaging	Cut Tape (CT)
Gate Charge (Qg) @ Vgs	8nC @ 5V
Package / Case	8-SOIC
FET Feature	Diode (Isolated)
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	FDFS2P103A FDFS2P103A FDFS2P103ACT ND FDFS2P103ACTND FDFS2P103ACT