NDS9953A Fairchild Semiconductor, NDS9953A Datasheet

MOSFET 2P-CH 30V 2.9A 8-SOIC

NDS9953A

Manufacturer Part Number
NDS9953A
Description
MOSFET 2P-CH 30V 2.9A 8-SOIC
Manufacturer
Fairchild Semiconductor
Datasheet

Specifications of NDS9953A

Fet Type
2 P-Channel (Dual)
Fet Feature
Logic Level Gate
Rds On (max) @ Id, Vgs
130 mOhm @ 1A, 10V
Drain To Source Voltage (vdss)
30V
Current - Continuous Drain (id) @ 25° C
2.9A
Vgs(th) (max) @ Id
2.8V @ 250µA
Gate Charge (qg) @ Vgs
25nC @ 10V
Input Capacitance (ciss) @ Vds
350pF @ 10V
Power - Max
900mW
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
NDS9953ATR

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Absolute Maximum Ratings
________________________________________________________________________________
Symbol
V
V
I
P
T
THERMAL CHARACTERISTICS
R
R
D
© 1997 Fairchild Semiconductor Corporation
DSS
GSS
D
J
NDS9953A
Dual P-Channel Enhancement Mode Field Effect Transistor
General Description
These P-Channel enhancement mode power field effect
transistors are produced using Fairchild's proprietary, high
cell density, DMOS technology. This very high density
process is especially tailored to minimize on-state resistance,
provide superior switching performance, and withstand high
energy pulses in the avalanche and commutation modes.
These devices are particularly suited for low voltage
applications such as notebook computer power management
in-line power loss, and resistance to transients are needed.
,T
JA
JC
and other battery powered circuits where fast switching, low
STG
Parameter
Drain-Source Voltage
Gate-Source Voltage
Drain Current - Continuous
Power Dissipation for Dual Operation
Power Dissipation for Single Operation
Operating and Storage Temperature Range
Thermal Resistance, Junction-to-Ambient
Thermal Resistance, Junction-to-Case
- Pulsed
T
A
= 25°C unless otherwise noted
(Note 1a)
(Note 1a)
(Note 1a)
(Note 1)
(Note 1b)
(Note 1c)
Features
-2.9A, -30V. R
High density cell design for extremely low R
High power and current handling capability in a widely used
surface mount package.
Dual MOSFET in surface mount package.
5
6
8
7
DS(ON)
NDS9953A
-55 to 150
= 0.13
± 2.9
± 20
± 10
-30
1.6
0.9
78
40
2
1
@ V
GS
= -10V.
4
3
2
1
DS(ON)
February 1996
.
NDS9953A.SAM
Units
°C/W
°C/W
°C
W
V
V
A

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NDS9953A Summary of contents

Page 1

... High power and current handling capability in a widely used surface mount package. Dual MOSFET in surface mount package 25°C unless otherwise noted A (Note 1a) (Note 1a) (Note 1b) (Note 1c) (Note 1a) (Note 1) February 1996 = 0. -10V. DS(ON DS(ON NDS9953A -30 ± 20 ± 2.9 ± 1.6 1 0.9 -55 to 150 78 40 Units °C °C/W °C/W NDS9953A.SAM ...

Page 2

... 125° -4 -0 125° - - 1.0 MHz GEN GEN Min Typ Max Units - µA -25 µA 100 nA -100 nA -1 -1.6 -2.8 V -0.85 -1.25 -2.5 0.11 0.13 0.15 0.21 0.17 0.2 0.24 0.32 - 350 pF 260 pF 100 1.6 nC 3.4 nC NDS9953A.SAM ...

Page 3

... C/W when mounted on a 0.003 in 2 pad of 2oz cpper. 1a Scale letter size paper 2. Pulse Test: Pulse Width < 300µs, Duty Cycle < 2.0%. Conditions -1.25 A (Note -1. /dt = 100 A/µ Min Typ Max Units -1.2 -0.8 -1.3 100 ns is guaranteed NDS9953A.SAM A V ...

Page 4

... Figure 6. Gate Threshold Variation with V = -3.5V GS -4.0 -4.5 -5.0 -5 DRAIN CURRENT (A) D Voltage and Drain Current. = -10V 125°C J 25° - DRAIN CURRENT (A) D Current and Temperature -250µ 100 T , JUNCTION TEMPERATURE (°C) J Temperature. -7.0 -8.0 -10 -15 -55°C -15 GS 125 150 NDS9953A.SAM ...

Page 5

... Figure 8. Body Diode Forward Voltage iss 6 C oss rss Figure 10. Gate Charge Characteristic. 25°C 125° - 125°C J 25°C -55°C 0.4 0.6 0 BODY DIODE FORWARD VOLTAGE (V) SD Variation with Current and Temperature V = -10V = -2. GATE CHARGE (nC) g 1.4 . -20V -15V 12 NDS9953A.SAM ...

Page 6

... Still Air 1 0 0.1 0 Figure 13. Maximum Steady-State Drain Current versus Copper Mounting Pad Area 0.01 0 TIME (sec 4.5"x5" FR-4 Board Still Air 0.2 0.3 0.4 2 2oz COPPER MOUNTING PAD AREA ( ( See Note 1c JA P(pk ( Duty Cycle 100 300 1a 0.5 NDS9953A.SAM ...

Page 7

... TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended exhaustive list of all such trademarks. ACEx™ Bottomless™ CoolFET™ CROSSVOLT™ CMOS FACT™ FACT Quiet Series™ FAST FASTr™ GTO™ ...

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