SL22 thru SL24
Schottky Barrier Rectifiers
PRODUCT SUMMARY
Surface Mount Low V
F
Reverse Voltage 20 to 40 Volts
Forward Current 2.0 Amperes
FEATURES
For surface mounted application
Metal silicon junction, majority carrier conduction
Low forward voltage drop
Easy pick and place
High surge current capability
Plastic material used carries Underwriters Laboratory
Classification 94V-O
Epitaxial construction
High temperature soldering:
250
o
C / 10 seconds at terminals
MECANICAL DATA
Cases: Molded plastic
Terminals: Solder plated
Polarity: Indicated by cathode band
Weight: 0.003 ounce, 0.093 gram
Pb-free; RoHS-compliant
08/03/2007 Rev.1.00
www.SiliconStandard.com
1
SL22 thru SL24
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
o
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Parameter
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current See Fig. 1
Peak forward surge current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method )
Maximum instantaneous forward voltage @ 2.0A (Note 1)
Maximum DC reverse current
at rated DC blocking voltage
Maximum thermal resistance (Note 2)
Operating junction temperature range
Storage temperature range
Notes:
@ T
A
=25 C
@ T
A
=100
o
C
o
Symbols
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
R
θ
JL
R
θ
JA
T
J
T
STG
S L 22
20
14
20
S L 23
30
21
30
2.0
50.0
S L 24
40
28
40
Units
Volts
Volts
Volts
Amps
Amps
0.385
0.385
3.0
150
25
75
-55 to +125
-55 to +150
0.400
Volts
mA
o
C/W
o
C
C
o
1. Pulse Test with PW=300
usec,
1% Duty Cycle.
2. Measured on P.C. Board with 0.2 x 0.2" (5.0 x 5.0 mm) Copper Pad Areas.
08/03/2007 Rev.1.00
www.SiliconStandard.com
2
SL22 thru SL24
RATINGS AND CHARACTERISTIC CURVES
Information furnished by Silicon Standard Corporation is believed to be accurate and reliable. However, Silicon Standard Corporation makes no
guarantee or warranty, expressed or implied, as to the reliability, accuracy, timeliness or completeness of such information and assumes no
responsibility for its use, or for infringement of any patent or other intellectual property rights of third parties that may result from its
use. Silicon Standard reserves the right to make changes as it deems necessary to any products described herein for any reason, including
without limitation enhancement in reliability, functionality or design. No license is granted, whether expressly or by implication, in relation to
the use of any products described herein or to the use of any information provided herein, under any patent or other intellectual property rights of
Silicon Standard Corporation or any third parties.
08/03/2007 Rev.1.00
www.SiliconStandard.com
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