參數(shù)資料
型號: IRF7422D2
廠商: International Rectifier
英文描述: Co-packaged HEXFET Power MOSFET and Schottky Diode(同封裝 HEXFET晶體管和肖特基二極管)
中文描述: 共同封裝的HEXFET功率MOSFET和肖特基二極管(同封裝的HEXFET晶體管和肖特基二極管)
文件頁數(shù): 1/8頁
文件大?。?/td> 132K
代理商: IRF7422D2
IRF7422D2
8/21/98
Description
The
FETKY
TM
family of Co-packaged HEXFETs and
Schottky diodes offer the designer an innovative
board space saving solution for switching regulator
and power management applications. Generation 5
HEXFETs utilize advanced processing techniques to
achieve extremely low on-resistance per silicon area.
Combinining this technology with International
Rectifier's low forward drop Schottky rectifiers results
in an extremely efficient device suitable for use in a
wide variety of portable electronics applications.
SO-8
Notes:
Repetitive rating – pulse width limited by max. junction temperature (see fig. 11)
I
SD
-2.2A, di/dt
-50A/μs, V
DD
V
(BR)DSS
, T
J
150°C
Pulse width
300μs – duty cycle
2%
Surface mounted on FR-4 board, t
10sec.
www.irf.com
8
1
2
3
4
5
6
7
D
D
D
D
G
S
AA
A
Top View
A
V
DSS
= -20V
R
DS(on)
= 0.09
Schottky Vf = 0.52V
FETKY
MOSFET & Schottky Diode
TM
The SO-8 has been modified through a customized
leadframe for enhanced thermal characteristics. The
SO-8 package is designed for vapor phase, infrared or
wave soldering techniques.
Absolute Maximum Ratings
PRELIMINARY
PD- 91412J
1
Parameter
R
θ
JA
Maximum
62.5
Units
°C/W
Junction-to-Ambient
Thermal Resistance Ratings
Parameter
Maximum
-4.3
-3.4
-33
2.0
1.3
16
± 12
-5.0
-55 to +150
Units
I
D
@ T
A
= 25°C
I
D
@ T
A
= 70°C
I
DM
P
D
@T
A
= 25°C
P
D
@T
A
= 70°C
Pulsed Drain Current
Linear Derating Factor
Gate-to-Source Voltage
Peak Diode Recovery dv/dt
Junction and Storage Temperature Range
mW/°C
V
V/ns
°C
V
GS
dv/dt
T
J,
T
STG
l
Co-packaged HEXFET
Power
MOSFET and Schottky Diode
l
Ideal For Buck Regulator Applications
l
P-Channel HEXFET
l
Low V
F
Schottky Rectifier
l
Generation 5 Technology
l
SO-8 Footprint
Continuous Drain Current, V
GS
@ -4.5V
Power Dissipation
A
W
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