SD103AWS-SD103CWS
SCHOTTKY DIODES
SOD-323
1.35(0.053)
1.15(0.045)
1.26(.050)
1.24(.048)
FEATURES
Low forward voltage drop
Guard ring construction for transient protection
Negligible reverse recovery time
low reverse capacitance
2.70(0.106)
2.30(0.091)
1.80(0.071)
1.60(0.063)
2.70(0.106)
2.30(0.091)
1.80(0.071)
1.60(0.063)
MECHANICAL DATA
0.4(0.016)
.25(0.010)
.177(.007)
.089(.003)
1.00(.040)
0.80(.031)
0.1(0.004)
MIN
.305(0.012)
.295(0.010)
.72(0.028)
.69(0.027)
.08(.003)
MIN
Dimensions in millimeters and (inches)
Case:
Molded plastic body
Terminals:
Plated leads solderable per MIL-STD-750,
Method 2026
Polarity:
Polarity symbols marked on case
Mounting Position:
Any
Marking:
SD103AWS:S4, SD103BWS:S5, SD103CWS:S6
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Maximum ratings and electrical characteristics, Single diode @T
A
=25
PARAMETER
Peak repetitive peak reverse voltage
Working peak reverse voltage
DC Blocking voltage
RMS Reverse voltage
Forward continuous current
Repetitive peak forward current @t 1.0s
Power dissipation
Thermal resistance junction to ambient
Storage temperature
Electrical ratings @T
A
=25
PARAMETER
Reverse breakdown voltage
SD103AWS
SD103BWS
SD103CWS
SYMBOLS
SYMBOLS
SD103AWS
40
28
SD103BWS
30
21
350
1.5
200
300
-65 to +125
SD103CWS
20
14
UNITS
VOLTS
V
mA
A
mW
/W
V
RRM
V
RMS
V
DC
V
R(RMS)
I
FM
I
FRM
Pd
R
ΘJA
T
STG
Min.
Typ.
Max.
Unit
V
Conditions
V
(BR)R
V
F
Fowrard voltage
Reverse current
SD103AWS
SD103BWS
SD103CWS
Capacitance between terminals
Reverse recovery time
40
30
20
0.37
0.60
5.0
50
10
V
I
RM
C
T
t
rr
uA
pF
ns
IR=10uA
IR=10uA
IR=10uA
I
F
=20mA
I
F
=200mA
V
R
=30V
V
R
=20V
V
R
=10V
V
R
=0V,f=1.0MHz
I
F
=I
R
=200mA
Irr=0.1XI
R
,R
L
=100
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