CMSH3-20
CMSH3-40
CMSH3-60
CMSH3-100
w w w. c e n t r a l s e m i . c o m
SURFACE MOUNT SILICON
SCHOTTKY RECTIFIERS
3.0 AMP, 20 THRU 100 VOLT
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMSH3-20 series
3.0 Amp surface mount silicon Schottky rectifiers are
highly reliable components designed for use in all types
of commercial, industrial, entertainment, computer, and
automotive applications. To order devices on 16mm
Tape and Reel (3000/13” Reel), add TR13 suffix to part
number.
MARKING CODE: SEE MARKING CODE TABLE ON
FOLLOWING PAGE
SMC CASE
FEATURES:
• High reliability
• Special selections available
• “C” bend construction provides strain
relief when mounted on PC board
MAXIMUM RATINGS:
(TA=25°C unless otherwise noted)
Peak Repetitive Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Forward Current (TA=75°C)
Peak Forward Surge Current, tp=8.3ms
Operating Junction Temperature
Storage Temperature
Thermal Resistance
ELECTRICAL
SYMBOL
IR
IR
VF
VF
VF
SYMBOL
VRRM
VR
VR(RMS)
IO
IFSM
TJ
Tstg
Θ
JL
CMSH3 CMSH3
-20
-40
20
40
20
14
40
28
CMSH3
-60
60
60
42
3.0
150
CMSH3
-100
UNITS
100
V
100
71
V
V
A
A
°C
°C
°C/W
-65 to +150
-65 to +175
10
CHARACTERISTICS:
(TA=25°C unless otherwise noted)
TEST CONDITIONS
MIN
MAX
VR=Rated VRRM
500
VR=Rated VRRM, TA=100°C
20
IF=3.0A (CMSH3-20, -40)
IF=3.0A (CMSH3-60)
IF=3.0A (CMSH3-100)
0.50
0.70
0.80
UNITS
μA
mA
V
V
V
R5 (11-September 2013)
CMSH3-20
CMSH3-40
CMSH3-60
CMSH3-100
SURFACE MOUNT SILICON
SCHOTTKY RECTIFIERS
3.0 AMP, 20 THRU 100 VOLT
SMC CASE - MECHANICAL OUTLINE
DEVICE
CMSH3-20
CMSH3-40
CMSH3-60
CMSH3-100
MARKING CODE
CS320
CS340
CS360
CS3100
SYMBOL
A
B
C
D
E
F
G
H
DIMENSIONS
INCHES
MILLIMETERS
MIN
MAX
MIN
MAX
0.030 0.060
0.76
1.52
0.002 0.008
0.05
0.20
0.305 0.320
7.75
8.13
0.006 0.012
0.15
0.31
0.079 0.103
2.00
2.62
0.260 0.280
6.60
7.11
0.108 0.128
2.75
3.25
0.220 0.245
5.59
6.22
SMC (REV: R2)
R5 (11-September 2013)
w w w. c e n t r a l s e m i . c o m
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