Central CMSH1-20ML Surface mount low vf silicon schottky rectifier 1 amp, 20 and 40 volt Datasheet

CMSH1-20ML
CMSH1-40ML
w w w. c e n t r a l s e m i . c o m
SURFACE MOUNT
LOW VF
SILICON SCHOTTKY RECTIFIER
1 AMP, 20 AND 40 VOLTS
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMSH1-20ML
Series are Surface Mount Silicon Schottky Rectifiers
designed for applications where extremely low forward
voltage drop is required. To order devices on 12mm
Tape and Reel (5000/13” Reel), add TR13 suffix to part
number.
MARKING CODES: CMSH1-20ML: CS20ML
CMSH1-40ML: CS40ML
SMA CASE
FEATURES:
• Extremely low forward voltage drop
• Superior lot to lot consistency
• High reliability
• “C” bend construction provides strain relief
when mounted on pc board
• Low cost
MAXIMUM RATINGS: (TA=25°C unless otherwise noted)
SYMBOL
Peak Repetitive Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Forward Current
Peak Forward Surge Current, tp=8.3ms
Operating and Storage Junction Temperature
Thermal Resistance
Thermal Resistance
CMSH1-20ML
CMSH1-40ML
20
40
V
20
40
V
14
28
V
VRRM
VR
VR(RMS)
IO
IFSM
TJ, Tstg
ΘJL
ΘJA
ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted)
SYMBOL
TEST CONDITIONS
IR
UNITS
1.0
A
30
A
-65 to +150
°C
28
°C/W
88
°C/W
MAX
UNITS
0.5
mA
20
mA
VF
VR=Rated VRRM
VR= Rated VRRM, TC=100°C
IF=1.0A (CMSH1-20ML)
0.38
V
VF
IF=1.0A (CMSH1-40ML)
0.40
V
IR
R4 (8-February 2010)
CMSH1-20ML
CMSH1-40ML
SURFACE MOUNT
LOW VF
SILICON SCHOTTKY RECTIFIER
1 AMP, 20 AND 40 VOLTS
SMA CASE - MECHANICAL OUTLINE
DEVICE
MARKING CODE
CMSH1-20ML
CS20ML
CMSH1-40ML
CS40ML
R4 (8-February 2010)
w w w. c e n t r a l s e m i . c o m
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