SB620F thru SB660F
ISOLATION SCHOTTKY BARRIER RECTIFIER
VOLTAGE - 20 TO 60 VOLTS
CURRENT - 6.0 AMPERES
ITO-220AC
FEATURES
Plastic package has Underwriters laboratory
Flammability Classification 94V-0 utilizing
Flame Retardant Epoxy Molding Compound
Exceeds environmental standards of MILS-19500 / 228
Low power loss, high efficiency
Low forward voltage. high current capability
High surge capability
For use in low voltage, high frequency inverters
Free wheeling. And polarlity protection applications
High temperature soldering 260
o
C/10seconds at terminals
Pb free product are available 99% Sn above can meet RoHS
Environment substance directive request
MECHANICAL DATA
Case ITO220AC full molded plastic package
Terminals Lead solderable per
MIL-STD-202, method 208
Polarity As marked.
Mounting Position Any
Weight 0.08 ounce, 2.24gram
MAXIMUM RATIXGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load
For capacitive load, derate current by 20%
SB620F
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current at T
C
=75
0
C
Peak Forward Surge Current 8.3ms Single Half Sine-Wave
Superimposed on Rated Load (JEDEC Method)
Maximum Forward Voltage at 6.0A per element
Maximum DC Reverse Current T
A
=25
0
C
at Rated DC Blocking Voltage T
A
=100
0
C
Typical Thermal Resistance Note R
R
JC
JA
SB630F
30
21
30
SB640F
40
28
40
6.0
75
SB650F
50
35
50
SB660F
60
42
60
UNITS
Volts
Volts
Volts
Amps
Amps
20
14
20
0.55
0.1
15
6.0
80
0.7
Volts
mA
0
C/W
0
Operating and Storage Temperature Range
Storage Temperature Range
NOTE
1. Thermal Resistance Junction to Ambient
-55 to +150
-55 to +150
C
C
0
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SB620F thru SB660F
ISOLATION SCHOTTKY BARRIER RECTIFIER
RATINGS AND CHARACTERISTIC CURVES SB620F THRU SB660F
,
P E A K F O RWA R D S U R G E C U R R E N T
AMPERES
AV E R A G E F O R WA R D C U R R E N T,
AMPERES
10.0
8.0
CASE TEMPERATURE,
O
C
NO. OF CYCLEAT 60Hz
Fig.1- FORWARD CURRENT DERATING CURVE
Fig.2- MAXIMUM NON - REPETITIVE SURGE
CURRENT
1000
100
100
F O R WA R D C U R R E N T, A M P E R E S
T
J
=
125
O
C
R E V E R S E C U R R E N T, u A
20-40V
10
T
J
=
7
5
O
C
50-60V
10
1.0
1.0
T
J
=25
O
C
0.1
0
40
80
120
0.1
0.20
0.40
0.60
0.80
1.00
PERCENT OF RATED PEAK REVERSE VOLT
AGE, %
FORWARD VOLT
AGE, VOLTS
Fig.3- TYPICAL REVERSE CHARACTERISTIC
Fig.4- TYPICAL INSTANTANEOUS FORWARD
CHRACTERISTIC
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Embedded System
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