SX32 ~ SX36
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
VOLTAGE
20 to 60 Volts
CURRENT
3.0 Amperes
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
• For surface mounted applications
• Low profile package
• Built-in strain relief
• Metal to silicon rectifier. majority carrier conduction
• Low power loss,high efficiency
• High surge capacity
• For use in low voltage high frequency inverters, free wheeling,
and polarity protection applications
• In compliance with EU RoHS 2002/95/EC directives
MECHANICAL DATA
•
•
•
•
•
Case: JEDEC DO-214AC molded plastic
Terminals:Solder plated, solderable per MIL-STD-750,Method 2026
Polarity: Color band denotes cathode
end
Standard packaging: 12mm tape (EIA-481)
Weight: 0.0023 ounce, 0.0679 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Resistive or inductive load.
PA RA M E TE R
M a xi m um R e c ur r e nt P e a k R e ve r s e V o l t a g e
M a xi m um R M S V o l t a g e
M a xi m um D C B l o c k i ng V o l t a g e
M a xi m um A ve r a g e F o r w a r d C ur r e nt a t T
L
= 7 5
O
C
P e a k F o r w a r d S ur g e C ur r e nt : 8 . 3 m s s i ng l e ha l f s i ne - w a ve
s up e r i m p o s e d o n r a t e d l o a d ( J E D E C m e t ho d )
M a xi m um F o r w a r d V o l t a g e a t 3 . 0 A ( N o t e 1 )
M a xi m um D C R e ve r s e C ur r e nt T
J
= 2 5
O
C
a t R a t e d D C B l o c k i ng V o l t a g e T
J
= 1 0 0
O
C
Ty p i c a l T h e r m a l R e s i s t a n c e ( N o t e 2 )
O p e r a t i n g J u n c t i o n a n d S t o r a g e Te m p e r a t u r e R a n g e
S YM B O L
V
RRM
V
RMS
V
DC
I
F ( A V )
I
F S M
V
F
I
R
R
θ
J L
R
θ
J A
T
J
, T
S TG
SX32
20
14
20
.047(1.20)
SX33
30
21
30
SX34
40
28
40
3 .0
80
SX35
50
35
50
SX36
60
42
60
U N IT S
V
V
V
A
A
0 .5
0 .2
20
20
75
-5 5 to +1 2 5
0 .7 5
0 .1
20
O
V
mA
C / W
O
-5 5 to +1 5 0
C
NOTES:
1. Pulse Test with PW =300µsec, 1% Duty Cycle.
2. Mounted on P.C. Board with 8.0mm
2
(.013mm thick) copper pad areas.
STAD-MAR.25.2009
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PAGE . 1
SX32 ~ SX36
RATING AND CHARACTERISTIC CURVES
AVERAGE FORWARD RECTIFIED
CURRENT AMPERES
5.0
PEAK FORWARD SURGE CURRENT,
AMPERES
=20-30V
=40-60V
90
80
70
60
50
40
30
20
10
1
2
5
10
20
50
100
4.0
3.0
2.0
RESISTIVEORINDUCTIVE LOAD
1.0
0
0
20
40
60
80
100
O
120
140
160
LEAD TEMPERATURE, C
Fig.1- FORWARD CURRENT DERATING CURVE
NO. OF CYCLE AT 60Hz
Fig.2- MAXIMUM NON - REPETITIVE SURGE CURRENT
10
50
T
J
= 1 C
00
O
INSTANTANEOUS REVERSE CURRENT, mA
INSTANTANEOUS FORWARD CURRENT
AMPERES
20-40V
1.0
10
T
J
= 7 C
5
O
0.1
1.0
50-60V
T
J
= 25 C
Pulse Width = 300
m
s
1% Duty Cycle
0.1
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
O
T
J
= 2 C
5
O
0.01
V
RRM
=20-40V
V
RRM
=50-60V
.001
20
40
60
80
100 120 140
PERCENT OF INSTANTANEOUS REVERSE VOLTAGE,(%)
Fig.3- TYPICAL REVERSE CHARACTERISTICS
Fig.4- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
1000
CAPACITANCE, pF
T
J
= 25 C
O
100
10
0.1
20-40V
50-60V
1.0
10
100
REVERSE VOLTAGE, VOLTS
Fig.5- TYPICAL JUNCTION CAPACITANCE
STAD-MAR.25.2009
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PAGE . 2
SX32 ~ SX36
MOUNTING PAD LAYOUT
ORDER INFORMATION
• Packing information
T/R - 7.5K per 13" plastic Reel
T/R - 1.8Kper 7” plastic Reel
LEGAL STATEMENT
Copyright PanJit International, Inc 2009
The information presented in this document is believed to be accurate and reliable. The specifications and information herein
are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit
does not convey any license under its patent rights or rights of others.
STAD-MAR.25.2009
1
PAGE . 3
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