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Central Semiconductor Corp |
CMHSH5-4
SURFACE MOUNT
SCHOTTKY RECTIFIER
500mA, 40 VOLTS
SOD-123 CASE
CentralTM
Semiconductor Corp.
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMHSH5-4
type is a Silicon Schottky Rectifier, epoxy
molded in a surface mount package, designed
for high current, fast switching applications
requiring a low forward voltage drop.
The Marking Code is C54.
MAXIMUM RATINGS (TA=25°C unless otherwise noted)
SYMBOL
UNITS
Peak Repetitive Reverse Voltage
Peak Working Reverse Voltage
DC Blocking Voltage
Average Rectified Current
Peak Repetitive Forward Current
(@ rated VR, square wave, 20kHz, TC=115°C)
Peak Forward Surge Current
(@ rated load, halfwave, single phase, 60Hz)
Junction Temperature
Storage Temperature
Thermal Resistance
Thermal Resistance
VRRM
VRWM
VR
IO
40
40
40
500
V
V
V
mA
IFRM
1.0
A
IFSM
TJ
Tstg
ΘJL
ΘJA
5.5 A
-65 to +125 °C
-65 to +150 °C
118 °C/W
206 °C/W
ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)
SYMBOL
TEST CONDITIONS
MIN TYP
MAX
UNITS
IR VR=20V
IR VR=20V, TA=100°C
IR VR=40V
IR VR=40V, TA=100°C
VF IF=500mA
VF IF=500mA, TA=100°C
VF IF=1.0A
VF IF=1.0A, TA=100°C
CT VR=4.0V, f=1.0MHz
10
5.0
20
13
510
460
620
610
50
µA
mA
µA
mA
mV
mV
mV
mV
pF
R2 ( 2-November 2001)
CentralTM
Semiconductor Corp.
CMHSH5-4
SURFACE MOUNT
SCHOTTKY RECTIFIER
MECHANICAL OUTLINE - SOD-123
A
B
D
1
EF
G
C
2
H
SYMBOL
A
B
C
D
E
F
G
H
DIMENSIONS
INCHES MILLIMETERS
MIN MAX MIN MAX
0.037 0.053 0.95 1.35
- 0.005 -
0.12
- 0.008 -
0.20
0.055 0.071 1.40 1.80
0.098 0.112 2.50 2.84
0.140 0.154 3.55 3.90
0.010 - 0.25 -
0.020 0.028 0.50 0.70
SOD-123 (REV:R3)
The Marking Code is C54.
R3
Lead Code:
1) Cathode
2) Anode
R2 ( 2-November 2001)
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