KEC SMAB14

SEMICONDUCTOR
SMAB14
TECHNICAL DATA
SCHOTTKY BARRIER TYPE DIODE
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.
APPLICATION
Switching Power Supply.
DC/DC Converter.
Home Appliances, Office Equipment.
Telecommunication.
MAXIMUM RATING (Ta=25
)
CHARACTERISTIC
SYMBOL
RATING
UNIT
Maximum Repetitive Peak Reverse Voltage
VRRM
40
V
IO
1
A
IFSM
40
A
Tj
-40 150
Tstg
-40 150
Average Output Rectitifed Current
Peak One Cycle Surge Forward Current
(Non-Repetitive 60Hz)
Junction Temperature
Storage Temperature Range
Marking
Type Name
B14
Lot No.
ELECTRICAL CHARACTERISTICS (Ta=25
CHARACTERISTIC
)
SYMBOL
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
Peak Forward Voltage
VFM
IFM=1.0A
-
-
0.5
V
Repetitive Peak Reverse Current
IRRM
VRRM=Rated
-
-
0.2
mA
Rth(j-1)
Junction to lead
-
-
23
-
-
108
Thermal Resistance
2008. 4. 30
Rth(j-a)
Revision No : 4
Junction to ambient
(on alumina substrate)
/W
1/2
SMAB14
2008. 4. 30
Revision No : 4
2/2