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GE4953 Schematic ( PDF Datasheet ) - GEMOS

Teilenummer GE4953
Beschreibung P-CHANNEL MOS FIELD EFFECT TRANSISTOR
Hersteller GEMOS
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Gesamt 4 Seiten
GE4953 Datasheet, Funktion
GEMOS
MOS FIELD EFFECT TRANSISTOR
GE4953
P-CHANNEL MOS FIELD EFFECT TRANSISTOR
DESCRIPTION
The GE4953 uses advanced trench technology to provide
excellent RDS(ON), low gate charge. It has been optimized for
power management applications requiring a wide range of
gave drive voltage ratings (4.5V – 25V).
GENERAL FEATURES
VDS = -30V,ID = -4.9A RDS(ON) < 85m@ VGS=-4.5V
RDS(ON) < 53m@ VGS=-10V
High Power and current handing capability
Lead free product is acquired
Surface Mount Package
APPLICATIONS
Battery protection
Load switch
Power management
Schematic diagram
Marking and pin Assignment
SOP-8 top view
PACKAGE MARKING AND ORDERING INFORMATION
Device Marking
4953
Device
GE4953
Package
SOP-8
Reel Size
Ø330mm
Tape width
12mm
ABSOLUTE MAXIMUM RATLNGS(TA=25unless otherwise noted)
Parameter
Drain-Source Voltage
Gate-Source Voltage
Drain Current-Continuous @ Current-Pulsed
(Note 1)
Maximum Power Dissipation
Operating Junction and Storage Temperature Range
Symbol
VDS
VGS
ID
IDM
PD
TJTSTG
Limit
-30
±20
-4.9
-30
2.0
-55 to 150
THERMAL CHARACTERISTICS
Thermal Resistance,Junction-to-Ambient
(Note 2)
RθJA
62.5
ELECTRICAL CHARACTERISTICS (TA=25unless otherwise noted)
Parameter
Symbol
OFF CHARACTERISTICS
Drain-Source Breakdown Voltage
BVDSS
Zero Gate Voltage Drain Current
IDSS
Gate-Body Leakage Current
IGSS
ON CHARACTERISTICS (Note 3)
Gate Threshold Voltage
VGS(th)
Drain-Source On-State Resistance RDS(ON)
Forward Transconductance
gFS
Condition
VGS=0V,ID=-250µA
VDS=-30V,VGS=0V
VGS=±20V,VDS=0V
VDS=VGS,,ID=-250µA
VGS=-10V, ID=-4.9A
VGS=-4.5V, ID=-3.5A
VDS=-15V, ID=-4.5A
Min
-30
-1
5
Typ
43
64
10
Max
-1
±100
-2
53
85
Quantity
3000 units
Unit
V
V
A
A
W
/W
Unit
V
µA
nA
V
m
m
S
捷拓科技有限公司
地 址:廣東省深圳市福田區南園路 68 号上步大廈 18 樓 I-L 室
電 話:0755-83661391
郵政編碼:518031
傳 真:0755-83661909
公司網站:www.gemostech.com
GEMOS(SHEN ZHEN) TECHNOLOGY LIMITED COMPANY
ADD:Room I-L,18F,Shangbu Bldg.,NO.68 Nanyuan Road, Futian District,Shenzhen China.
Tel:0755-83661391
Fax:0755-83661909
Postcode:518031
Website:www.gemostech.com
© GEMOS TECH CO., LTD. 2007





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