SEMICONDUCTOR
TECHNICAL DATA
SWITCHING TYPE POWER SUPPLY APPLICATIONS.
FEATURES
・Low
Profile Surface Mount Package.
・Low
Power Loss, High Efficiency.
・For
Use in Low Voltage, High Frequency inverters, Free
Wheeling, and Polarity Protection Applications.
SMCB34
SCHOTTKY BARRIER TYPE DIODE
APPLICATION
・Switching
Power Supply.
・DC/DC
Converter.
・Home
Appliances, Office Equipment.
・Telecommunication.
・Qualified
to AEC-Q101.
MAXIMUM RATING (Ta=25℃)
CHARACTERISTIC
Maximum Repetitive Peak Reverse Voltage
Average Output Rectitifed Current
Peak One Cycle Surge Forward Current
(Non-Repetitive 60Hz)
Junction Temperature
Storage Temperature Range
SYMBOL
V
RRM
I
O
I
FSM
T
j
T
stg
RATING
40
3
100
-40½150
-40½150
UNIT
V
A
A
℃
℃
ELECTRICAL CHARACTERISTICS (Ta=25℃)
CHARACTERISTIC
Peak Forward Voltage
Repetitive Peak Reverse Current
Total Capacitance
Thermal Resistance
R
th(j-a)
Junction to ambient
-
-
50
℃/W
SYMBOL
V
FM
I
RRM
C
T
R
th(j-1)
TEST CONDITION
I
FM
=3A
V
RRM
=Rated, Tj=25℃
V
RRM
=Rated, Tj=100℃
V
R
=4V, f=1MHz
Junction to lead
MIN.
-
-
-
-
-
TYP.
-
-
-
-
-
MAX.
0.5
0.1
10
250
10
UNIT
V
mA
mA
pF
℃/W
2012. 5. 8
Revision No : 2
1/2
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