SB220 SERIES
SCHOTTKY BARRIER RECTIFIERS
CURRENT
VOLTAGE
20 to 60 Volts
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O utilizing
Flame Retardant Epoxy Molding Compound.
• Exceeds environmental standards of MIL-S-19500/228
• For use in low voltage,high frequency inverters ,free wheeling ,
0.300(7.6)
1.0(25.4)MIN.
0.034(0.86)
0.028(0.71)
2.0 Amperes
• In compliance with EU RoHS 2002/95/EC directives
MECHANICAL DATA
• Terminals: Axial leads, solderable per MIL-STD-750,Method 2026
• Polarity: Color band denotes cathode end
• Mounting Position: Any
• Weight: 0.015 ounces, 0.4grams
1.0(25.4)MIN.
0.230(5.8)
and polarity protection applications.
• Case: DO-15 Molded plastic
0.140(3.6)
0.104(2.6)
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
Ma xi m um Re c urre nt P e a k Re ve r s e Vo lta g e
Ma xi m um RM S Vo lta g e
Ma xi m um D C B lo c k i ng Vo lta g e
Ma xi m um A ve ra g e F o r wa rd Re c ti fi e d C ur re nt
.3 7 5 " ( 9 .5 m m) le a d le ng th ( S e e F i g ure 1 )
P e a k F o r wa rd S urg e C urr e nt : 8 .3 ms s i ng le ha lf s i ne -
wa ve s up e ri mp o s e d o n ra te d lo a d (J E D E C me tho d )
Ma xi m um F o rwa r d Vo lta g e a t 2 .0 A
Ma xi m um D C Re ve rs e C urr e nt a t T
J
= 2 5
O
C
Ra te d D C B lo c k i ng Vo lta g e T
J
= 1 0 0
O
C
Typ i c a l The rm a l Re s i s ta nc e (No te 2 )
Op e r a ti ng J unc ti o n a nd S to r a g Te mp e r a tur e Ra ng e
S YM B OL
V
RRM
V
RMS
V
DC
I
F (AV )
I
F S M
V
F
I
R
R
θJ
A
T
J
,T
S TG
SB220
20
14
20
SB230
30
21
30
SB240
40
28
40
2 .0
50
SB250
50
35
50
SB260
60
42
60
UNITS
V
V
V
A
A
0 .5 0
0 .2
20
35
- 5 5 to + 1 2 5
0 .7 0
0 .1
20
O
V
mA
C / W
O
-5 5 to + 1 5 0
C
NOTES:
1.Pulse Test :300µsec pulse with, 1% Duty Cycle.
2.Thermal resistance junction to lead P.C. B mounted 0.375”(9.5mm) lead length.
April 22,2011-REV.06
PAGE . 1
SB220 SERIES
RATING AND CHARACTERISTIC CURVES
2.5
PEAK FORWARD SURGE CURRENT,A
I
F
, FORWARD CURRENT,A
60
50
40
30
20
10
0
1
10
NO. OF CYCLE AT 60HZ
2
20~30V
1.5
40~60V
1
0.5
0
0
20
40
60
80
100
120
140
160
100
T
L
, LEAD TEMPERATURE (°
C)
Fig.1- FORWARD CURRENT DERATING CURVE
Fig.2- MAXIMUM NON-REPETITIVEPEAKFORWARD
SURGE CURRENT
10
5
10
10
4
20-40V
REVERSE CURRENT ,mA
T
J
=125 C
2
O
FORWARD CURRENT , A
10
3
50-60V
1.0
10
T
J
=75 C
10
1
O
0.1
T
A
= 25 C
O
10
0
T
J
=25 C
O
10
-1
10
-2
0.01
20
40
60
80
100
0
0.2
0.4
0.6
0.8
1.0
PERCENT OF RATED PEAK REVERSE VOLTAGE ,%
FORWARD VOLTAGE , VOLTS
Fig.3-TYPICAL REVERSE CHARACTERISTIC
Fig.4-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTIC
April 22,2011-REV.06
PAGE . 2
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