JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
SOD-123 Plastic-Encapsulate Diodes
SD103AW-SD103CW
SCHOTTKY
BARRIER
DIODE
SOD-123
FEATURES
Low forward voltage drop
Guard ring construction for transient protection
Negligible reverse recovery time
Low reverse capacitance
MARKING:
SD103AW: S4
SD103BW: S5
SD103CW: S6
Maximum Ratings and Electrical Characteristics, Single Diode @Ta=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
Junction temperature
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
FM
I
FRM
Pd
R
θJA
Tj
SD103AW
40
28
SD103BW
30
21
350
1.5
500
250
125
SD103CW
20
14
Unit
V
V
mA
A
mW
℃/W
℃
℃
Storage
Temperature
T
STG
Symbol
SD103AW
SD103BW
SD103CW
-55~+150
Min
40
30
20
Typ
Max
Unit
V
Electrical Ratings @Ta=25℃
Parameter
Reverse
breakdown voltage
Conditions
I
R
=100μA
I
R
=100μA
I
R
=100μA
0.37
0.60
5.0
V
I
F
=20mA
I
F
=200mA
V
R
=30V
V
R
=20V
V
R
=10V
C
T
t
rr
50
10
pF
ns
V
R
=0V,f=1.0MHz
I
F
=I
R
=200mA
Irr=0.1XI
R
,R
L
=100Ω
V
(BR)R
Forward voltage
Reverse current
SD103AW
SD103BW
SD103CW
V
F
I
RM
μA
Capacitance between terminals
Reverse
recovery time
B,Jul,2012
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