Central CMPSH1-4 Service Manual
DESCRIPTION:
The Central Semiconductor CMPSH1-4 is a High
Current, Schottky Barrier Rectifier in a surface
mount SOT-23F package suitable for high current
applications in mobile communications and
DC-DC converters. Marking Code: SH1
FEATURES:
• HIGH CURRENT (1AMP)
• POWER SOT-23F PACKAGE
MAXIMUM RATINGS: (TA=25°C)
SYMBOL UNITS
Continuous Reverse Voltage V
R
40 V
Forward Current I
F
1.0 A
Average Peak Forward Current I
O
1.75 A
Non Repetitive Forward Current t≤100µs I
FSM
12 A
t≤10ms 5.2 A
Power Dissipation P
D
350 mW
Operating and Storage
Junction Temperature TJ,T
stg
-65 to +150 °C
Thermal Resistance Θ
JA
357 °C/W
ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted)
SYMBOL TEST CONDITIONS MIN TYP MAX UNITS
I
R
VR=30V 100 µA
BV
R
IR=100µA 40 V
V
F
IF=100mA 390 mV
V
F
IF=500mA 480 mV
V
F
IF=1.0A 550 mV
V
F
IF=1.5A 620 mV
V
F
IF=1.0A, @ TA=100°C 420 mV
C
T
VR=25, f=1.0MHz 25 pF
t
rr
IF=500mA, IR=500mA, Irr=50mA 12 ns
CMPSH1-4
SURFACE MOUNT
HIGH CURRENT SCHOTTKY
BARRIER RECTIFIER
SOT-23F CASE
Central
Semiconductor Corp.
TM
R0 ( 27-September 2001)
查询CMPSH1-4供应商
Central
Semiconductor Corp.
TM
SOT-23F CASE - MECHANICAL OUTLINE
CMPSH1-4
SURFACE MOUNT
HIGH CURRENT SCHOTTKY
BARRIER RECTIFIER
R0 ( 27-September 2001)
MARKING CODE: SH1
LEAD CODE:
1) Anode
2) N/C
3) Cathode
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