CMMSH1-40 Datasheet, PDF (1/2 Pages) Central Semiconductor Corp – SURFACE MOUNT SILICON SCHOTTKY RECTIFIERS SCHOTTKY RECTIFIERS

CMMSH1-20
CMMSH1-40
CMMSH1-60
CMMSH1-100
SURFACE MOUNT SILICON
SCHOTTKY RECTIFIERS
1.0 AMP, 20 THRU 100 VOLTS
Central^TM
Semiconductor Corp.
DESCRIPTION:
The Central Semiconductor CMMSH1 Series are
high current Schottky rectifiers in the SOD-123F
surface mount package. These devices are suitable
for design applications such as ac/dc, dc/dc
converters, and reverse battery protection circuits in
a variety of portable and battery powered products.
SOD-123F CASE
MARKING CODES:
DEVICE
MARKING CODE
CMMSH1-20 CS20F
CMMSH1-40 CS40F
CMMSH1-60 CS60F
CMMSH1-100 CS100F
FEATURES:
• Small size (58% smaller than the SMA package)
• 67% lower profile than SMA
• Greatly improved power dissipation per board area
as compared to the SMA
• Low Forward Voltage
• High Current
• Thermally efficient Flat Lead package design.
MAXIMUM RATINGS: (TA=25°C unless otherwise noted)
SYMBOL CMMSH1 CMMSH1 CMMSH1 CMMSH1
-20
-40
-60
-100
Peak Repetitive Reverse Voltage
VRRM
20
DC Blocking Voltage
VR
20
RMS Reverse Voltage
VR(RMS)
14
Average Forward Current (TL=75°C)
IO
Peak Forward Surge Current (8.3ms)
IFSM
Power Dissipation (Note 1)
PD
Operating and Storage
Junction Temperature
TJ,Tstg
Thermal Resistance
θ_JA
40
60
100
40
60
100
28
42
70
1.0
30
1.42
-65 to +150
88
ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted)
SYMBOL
TEST CONDITIONS
TYP
MAX
IR
VR=Rated VRRM
IR
VR=Rated VRRM, TA=100°C
VF
IF=1.0A (CMMSH1-20)
VF
IF=1.0A (CMMSH1-40)
VF
IF=1.0A (CMMSH1-60)
VF
IF=1.0A (CMMSH1-100)
CJ
VR=4.0V, f=1.0MHz (CMMSH1-20)
CJ
VR=4.0V, f=1.0MHz (CMMSH1-40)
CJ
VR=4.0V, f=1.0MHz (CMMSH1-60)
CJ
VR=4.0V, f=1.0MHz (CMMSH1-100)
0.50
10
0.45
0.55
0.70
0.85
100
80
50
30
UNITS
V
V
V
A
A
W
°C
°C/W
UNITS
mA
mA
V
V
V
V
pF
pF
pF
pF
Notes: (1) FR-4 Epoxy PC Board with Copper Mounting Pad Area of 2.9mm²
R2 (25-October 2005)