SD103A~SD103C
SMALL SIGNAL SCHOTTKY BARRIES SWITCHING DIODES
VOLTAGE
20 to 40 Volts
CURRENT
0.35 Amperes
FEATURES
• Low Forward Voltage Drop
• Guard Ring Construction for Transient Protection
• Low Reverse Recovery Time
• Low Reverse Capacitance
•
Lead free in comply with EU RoHS 2011/65/EU directives
MECHANICAL DATA
Case: Molded Glass DO-35
Terminals: Solderable per MIL-STD-750, Method 2026
Polarity: See Diagram Below
Approx. Weight: 0.13 grams
Mounting Position: Any
Ordering information
Suffix : “ -35 ” to order DO-35 Package
• Packing information
B - 2K per Bulk box
T/R - 10K per 15" plastic Reel
T/B - 5K per horiz. tape & Ammo box
•
•
•
•
•
•
3.0
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(T
J
=25°C unless otherwise noted)
PA RA M E TE R
M a r k i ng C o d e
P e a k R e p e t i t i ve R e ve r s e V o l t a g e
R M S R e ve r s e V o l t a g e
M a x. A ve r a g e R e c t i f i e d C ur r e nt
P e a k F o r w a r d S ur g e C ur r e nt , t < 0 . 3 m s
P o w e r D i s s i p a t i o n D e r a t e A b o ve 2 5
O
C
M a x i m u m F o r w a r d V o l t a g e , I
F
= 2 0 m A
I
F
= 2 0 0 m A
M a xi m um R e ve r s e C ur r e nt
Ty p i c a l J u n c t i o n C a p a c i t a n c e ( N o t e 1 )
Ty p i c a l R e v e r s e R e c o v e r y ( N o t e 2 )
Ty p i c a l T h e r m a l R e s i s t a n c e
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
I
F ( A V )
I
F S M
P
D
V
F
I
R
C
J
t
rr
R
θ
J A
T
S T G
5@30V
SD103A
103A
40
28
SD103B
103B
30
21
350
15
400
0 .3 7
0 .7 0
5@20V
50
10
250
-6 5 to +1 7 5
O
SD103C
103C
20
14
U N IT S
-
V
V
mA
A
mW
V
5@10V
µ
A
pF
ns
C / W
O
C
NOTE:
1. CJ at V
R
=0, f=1MHZ
2. From I
F
=50mA to I
R
=200mA, R
L
=100Ω
STAD-FEB.09.2009
1
PAGE . 1
SD103A~SD103C
RATING AND CHARACTERISTIC CURVES
500
1000
FORWARD CURRENT (mA)
400
POWER DISSIPATION,mW
100
300
10
200
1.0
100
0.1
0.01
0
0.5
1.0
0
0
100
200
O
FORWARD VOLTAGE (V)
AMBIENT TEMPERATURE ( C)
Fig.1 FORWARD CHARACTERISTICS
Fig.2 POWER DISSIPATION DERATING CURVE
100
C
J
, CAPACITANCE (pF)
10
1.0
0.1
0
10
20
30
40
50
V
R
, REVERSE VOLTAGE (V)
Fig.3 TYPICAL CAPACITANCE vs REVERSE VOLATGE
STAD-FEB.09.2009
1
PAGE . 2
SD103A~SD103C
Part No_packing code_Version
SD103A_AX_10001
SD103A_AY_10001
SD103A_R2_10001
For example :
RB500V-40_R2_00001
Serial number
Part No.
Version code means HF
Packing size code means 13"
Packing type means T/R
Packing Code
XX
Packing type
Tape and Ammunition Box
(T/B)
Tape and Reel
(T/R)
Bulk Packing
(B/P)
Tube Packing
(T/P)
Tape and Reel (Right Oriented)
(TRR)
Tape and Reel (Left Oriented)
(TRL)
FORMING
1
st
Code
A
R
B
T
S
L
F
Packing size code
N/A
7"
13"
26mm
52mm
PANASERT T/B CATHODE UP
(PBCU)
PANASERT T/B CATHODE DOWN
(PBCD)
Version Code
XXXXX
2
nd
Code
HF or RoHS
1
st
Code 2
nd
~5
th
Code
0
1
2
X
Y
U
D
HF
RoHS
0
1
serial number
serial number
STAD-FEB.09.2009
1
PAGE . 3
SD103A~SD103C
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•
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from Panjit International Inc..
•
Panjit International Inc. reserves the rights to make changes of the content herein the
document anytime without notification. Please refer to our website for the latest
document.
•
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any product including damages incidentally and consequentially occurred.
•
Panjit International Inc. does not assume any and all implied warranties, including warranties
of fitness for particular purpose, non-infringement and merchantability.
•
Applications shown on the herein document are examples of standard use and operation.
Customers are responsible in comprehending the suitable use in particular applications.
suitable for the specified use without further testing or modification.
Panjit International Inc. makes no representation or warranty that such applications will be
•
The products shown herein are not designed and authorized for equipments requiring high
level of reliability or relating to human life and for any applications concerning life-saving
or life-sustaining, such as medical instruments, transportation equipment, aerospace
machinery et cetera. Customers using or selling the products for use in such applications
se
do so at their own risk and agree to fully indemnify Panjit International Inc. for any damages
resulting from such improper use or sale.
•
Since Panjit uses lot number as the tracking base, please provide the lot number for tracking
when complaining.
STAD-FEB.09.2009
1
PAGE . 4
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