SB1620DC SERIES
SURFACE SCHOTTKY BARRIER RECTIFIERS
VOLTAGE
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O utilizing
Flame Retardant Epoxy Molding Compound.
• Low power loss, high efficiency.
• Low forward voltage, high current capability
• High surge capacity.
• For use in low voltage,high frequency inverters
free wheeling , and polarlity protection applications.
• In compliance with EU RoHS 2002/95/EC directives
0.055(1.4)
0.039(1.0)
0.108(2.75)
0.092(2.35)
0.35(0.9)MAX.
0.110(2.8)
0.236(6.0)
0.197(5.0)
0.026(0.7)
0.011(0.3)
0.357(9.1)
0.335(8.5)
20 to 60 Volts
CURRENT
16 Amperes
0.409(10.4)
0.387(9.80)
0.189(4.8)
0.137(4.4)
0.055(1.4)
0.047(1.2)
0.418(10.6)
0.378(9.60)
• Exceeds environmental standards of MIL-S-19500/228
MECHANICAL DATA
• Case: TO-263/D PAK molded plastic package
• Terminals: Lead solderable per MIL-STD-750, Method 2026
• Polarity: As marked.
• Mounting Position: Any
• Weight: 0.0514 ounces, 1.46 grams.
2
0.108(2.75)
0.092(2.35)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
PA RA M E TE R
M a xi m um Re c urr e nt P e a k Re ve rs e Vo lta g e
M a xi m um RM S Vo lta g e
M a xi m um D C B lo c k i ng Vo lta g e
M a xi m um A ve r a g e F o r wa r d C ur re nt le a d le ng th a t
Tc = 7 5
O
C
P e a k F o rwa rd S ur g e C urr e nt :8 .3 m s s i ng le ha lf
s i ne -wa ve s up e r i m p o s e d o n ra te d lo a d
(J E D E C m e tho d )
M a xi m um F o rwa rd Vo lta g e a t 8 .0 A p e r le g
M a xi m um D C Re ve r s e C ur re nt a t Ra te d
D C B lo c k i ng Vo lta g
Typ i c a l The r ma l Re s i s ta nce
Op e ra ti ng J unc ti o n Te m p e ra ture Ra ng e
S to r a g e Te m p e r a ture Ra ng e
T
J
=2 5
O
C
T
J
=1 0 0
O
C
S YM B OL
V
RRM
V
RMS
V
DC
I
F ( AV )
I
F S M
V
F
I
R
R
J
C
T
J
T
S TG
SB1620DC
SB 1630D C
S B1640DC
SB1650D C
SB1660D C
UNITS
V
V
V
A
20
14
20
30
21
30
40
28
40
16
50
35
50
60
42
60
150
A
0 .5 5
0 .2
50
2 .0
-5 5 to +1 2 5
0 .7 5
V
mA
O
C / W
O
-5 5 to +1 5 0
- 5 5 to + 1 5 0
C
C
O
August 23,2010-REV.03
PAGE . 1
SB1620DC SERIES
RATING AND CHARACTERISTIC CURVES
20
20-30V
40-60V
PEAK FORWARD SURGE CURRENT
AMPERES
240
210
180
150
120
90
60
30
0
1
2
5
10
20
50
100
8.3ms Single
Half Sine-Wave
JEDEC Method
AVERAGE FORWARD CURRENT
16
12
8
4
0
0
50
100
150
CASE TEMPERATURE
O
C
NO. OF CYCLE AT 60Hz
Fig.1- FORWARD CURRENT DERATING CURVE
Fig.2- MAXIMUM NON - REPETITIVE SURGE
CURRENT
10
INSTANTANEOUS REVERSE CURRENT, mA
INSTANTANEOUS FORWARD CURRENT
AMPERES
T
J
=100
O
C
40
20V~40V
10
8
6
4
2
1.0
50~60V
1.0
T
J
=75 C
O
0.1
0.01
T
J
=25 C
O
0.8
0.6
0.4
0.2
0.1
0.3
0.4
0.5
0.6
1% Duty Cycle
Pulse Width=300
m
s
O
T
J
=25 C
0.001
0
20
40
60
80
100
0.7
0.8
0.9
1.0
PERCENT OF INSTANTANEOUS REVERSE VOLTAGE,(%)
Fig.3- TYPICAL REVERSE CHARACTERISTIC
INSTANTANEOUS FORWARD VOLTAGE
,VOLTS
Fig.4- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTIC
August 23,2010-REV.03
PAGE . 2
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