CMUSH2-4L
SURFACE MOUNT
HIGH CURRENT, LOW VF
SILICON SCHOTTKY DIODE
w w w. c e n t r a l s e m i . c o m
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMUSH2-4L is
a High Current Low VF Silicon Schottky Diode in an
SOT-523 Surface Mount Package.
MARKING CODE: U24
SPECIFICATIONS:
• IF = 200mA max.
• BVR = 40 V min.
• VF = 0.5V max @ 200mA
• IFSM = 1.0A
SOT-523 CASE
MAXIMUM RATINGS:
(TA=25°C)
Peak Repetitive Reverse Voltage
Continuous Forward Current
Peak Repetitive Forward Current
Peak Forward Surge Current, tp=10ms
Power Dissipation
Operating and Storage Junction Temperature
Thermal Resistance
SYMBOL
VRRM
IF
IFRM
IFSM
PD
TJ, Tstg
Θ
JA
40
200
350
1.0
250
-65 to +150
500
UNITS
V
mA
mA
A
mW
°C
°C/W
ELECTRICAL CHARACTERISTICS:
(TA=25°C unless otherwise noted)
SYMBOL
IR
BVR
VF
VF
VF
CT
trr
TEST CONDITIONS
VR=20V
IR=100μA
IF=10mA
IF=100mA
IF=200mA
VR=4.0V, f=1.0MHz
IF=IR=10mA, Irr=1.0mA, RL=100Ω
40
MIN
TYP
11
53
0.24
0.35
0.42
8.5
4.0
0.325
0.4
0.5
10
5.0
MAX
50
UNITS
μA
V
V
V
V
pF
ns
R2 (9-February 2010)
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