NDS9933A

Mounting Style : SMD/SMT
Packaging : Reel
Transistor Polarity : P-Channel
Drain-Source Breakdown Voltage : - 20 V
Maximum Operating Temperature : + 150 C
Gate-Source Breakdown Voltage : +/- 8 V
Configuration : Dual Dual Drain
Package / Case : SOIC-8 Narrow
Resistance Drain-Source RDS (on) : 0.105 Ohms
Continuous Drain Current : 2.8 A


Features:

• -2.8 A, -20 V. R_DS(on) = 0.14  @ V_GS = -4.5 V
                         R_DS(on) = 0.19 @ V_GS = -2.7 V
                         R_DS(on) = 0.20 @ V_GS = -2.5 V.
• High density cell design for extremely low R_DS(on).
• High power and current handling capability in a widely used surface mount package.
• Dual MOSFET in surface mount package.


Pinout




Specifications

Symbol	Parameter	NDS9933A	Units
VDSS	Drain-Source Voltage	-20	V
VGSS	Gate-Source Voltage	±8	V
ID	Drain Current - Continuous (Note 1a) - Pulsed	-2.8	A
		-10
PD	Power Dissipation for Dual Operation	2	W
	Power Dissipation for Single Operation (Note 1a) (Note 1b) (Note 1c)	1.6
		1
		0.9
TJ, Tstg	Operating and Storage Junction Temperature Range	-55 to +150

Description

This P-Channel enhancement mode power field effect transistor NDS9933A is produced using Fairchild's proprietary, high cell density, DMOS technology. This very high density process is especially tailored to minimize on-state resistance and provide superior switching performance.

NDS9933A is particularly suited for low voltage apllications such as DC motor control and DC/ DC conversion where fast switching,low in-line power loss, and resistance to transients are needed.

Parameters:

Technical/Catalog Information	NDS9933A
Vendor	Fairchild Semiconductor
Category	Discrete Semiconductor Products
Mounting Type	Surface Mount
FET Polarity	2 P-Channel (Dual)
Drain to Source Voltage (Vdss)	20V
Current - Continuous Drain (Id) @ 25° C	2.8A
Rds On (Max) @ Id, Vgs	140 mOhm @ 2.8A, 4.5V
Input Capacitance (Ciss) @ Vds	405pF @ 10V
Power - Max	900mW
Packaging	Tape & Reel (TR)
Gate Charge (Qg) @ Vgs	8.5nC @ 4.5V
Package / Case	SO-8
FET Feature	Logic Level Gate
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	NDS9933A NDS9933A