KB12S thru KB18S
SURFACE MOUNT SCHOTTKY BARRIER BRIDGE RECTIFIERS
VOLTAGE- 20 to 8 0 Volts CURRENT- 1.0 Amperes
FEATURES
MECHANICAL DATA
‧
Plastic package has Underwriters Laboratory
Flammability Classition 94V-O
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Terminas:Solder plated, solderable per MIL-STD-750,
Method 2026
‧ Polarity: Color band denotes cathode
‧
‧
Forsurface mounted applications
‧
‧
Standard packagng: 12mm tape (EIA-481)
Low profile package
Weight : 0.008 ounce,0.22 gram.
‧
‧
Built-in strain relief
Metal to silicon rectifier.majority carrier conduction
‧ Low power loss.high efficiency
‧
High surge capacity
High current capacity,low VF
‧
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For use in low voltage high frequency inverters, free wheeling,
and polarity protection applications
‧
High temperature soldering guaranteed: 260°C /10 seconds
at terminals
‧ Pb free product at av : 99% Sn above meet RoHS
environment substnce directive request
MAXIMUM RATIXGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Resistive or inductive load
SYMBOLS
KB12S
KB12S
KB14S
KB16S
KB18S
KB18S
UNITS
KB14S
40
KB16S
60
UNITS
Marking Code
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
20
14
20
80
56
80
V
V
V
28
42
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at TL (See figure 1)
40
60
I(AV)
1.0
A
Peak Forward Surge Current 8.3ms single half
sine-wave superimposed
IFSM
30.0
A
on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage at 1.0A
(Note 1)
VF
IR
0.50
0.70
0.85
V
Maximum DC Reverse Current (Note 1) Ta= 25°C
at Rated DC Blocking Voltage Ta=100°C
Maximum Thermal Resistance(Note 2)
0.5
mA
20.0
28.0
88.0
RθJL
RθJA
TJ
°C/W
Operating and Storage Temperature Range TJ
Storage Temperature Range
-50 to +150
°C
°C
TSTG
-55 to +150
NOTES:
A.Pulse Test with PW =300µsec, 2% Duty Cycle.
B.Mounted on P.C. Board with 5.0mm2 (.013mm thick) copper pad areas.
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