CMSH3-20MA CMSH3-60MA
CMSH3-40MA CMSH3-100MA
SURFACE MOUNT
SILICON SCHOTTKY RECTIFIER
3 AMP, 20 THRU 100 VOLTS
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMSH3-20MA
Series 3.0 Amp Surface Mount Silicon Schottky Rectifier
is a high quality, well constructed, highly reliable
component designed for use in all types of commercial,
industrial, entertainment, computer, and automotive
applications. To order devices on 12mm Tape and Reel
(5000/13” Reel), add TR13 suffix to part number.
FEATURES:
• High current capability
• Flammability classification UL94V-0
• Superior lot to lot consistency
• Low cost
• High reliability
• “C” bend construction provides strain relief when
mounted on pc board
MAXIMUM RATINGS: (TA=25°C unless otherwise noted)
SYMBOL
CMSH3 CMSH3
CMSH3 CMSH3
-20MA
-40MA
-60MA -100MA
UNITS
Peak Repetitive Reverse Voltage
VRRM
20
40
60
100
V
DC Blocking Voltage
VR
20
40
60
100
V
RMS Reverse Voltage
VR(RMS)
14
28
42
71
V
Average Forward Current (TL=75°C)
IO
3.0
A
Peak Forward Surge Current, tp=8.3ms
IFSM
80
A
Operating and Storage Junction Temperature
TJ, Tstg
-65 to +150
°C
Thermal Resistance
ΘJL
30
°C/W
ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted)
SYMBOL
TEST CONDITIONS
TYP
MAX
UNITS
IR
VR=Rated VRRM
500
µA
IR
VR=Rated VRRM, TA=100°C
20
mA
VF
IF=3.0A (CMSH3-20MA, -40MA)
0.50
V
VF
IF=3.0A (CMSH3-60MA)
0.70
V
VF
IF=3.0A (CMSH3-100MA)
0.85
V
CJ
VR=4.0V, f=1.0MHz
280
pF
MARKING CODE: SEE MARKING CODE TABLE ON
FOLLOWING PAGE
SMA CASE
R2 (8-February 2010)
www.centra lsemi.com