SD103AW - SD103CW
SCHOTTKY BARRIER SWITCHING DIODE
Features
·
·
·
Low Forward Voltage Drop
Guard Ring Construction for
Transient Protection
Negligible Reverse Recovery Time
H
G
A
B
E
D
SOD-123
Dim
A
J
Min
3.55
2.55
1.40
—
0.25
—
0°
Max
3.85
2.85
1.70
1.35
—
0.10
8°
Mechanical Data
·
·
·
·
·
·
·
·
·
B
C
D
E
G
H
J
a
Case: SOD-123, Plastic
Case material - UL Flammability Rating
Classification 94V-0
Moisture sensitivity: Level 1 per J-STD-020A
Polarity: Cathode Band
C
Leads: Solderable per MIL-STD-202,
Method 208
Marking: Date Code and Type Code, See Page 2
Type Codes:
SD103AW S4
SD103BW S5 or S4
SD103CW S6 or S5 or S4
Weight: 0.01 grams (approx.)
Ordering Information: See Page 2
@ T
A
= 25°C unless otherwise specified
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
FM
I
FSM
P
d
R
qJA
T
j
, T
STG
a
0.55 Typical
0.11 Typical
All Dimensions in mm
Maximum Ratings
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 1)
Non-Repetitive Peak Forward Surge Current @ t
£
1.0s
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
SD103AW
40
28
SD103BW
30
21
350
1.5
400
300
-65 to +125
SD103CW
20
14
Unit
V
V
mA
A
mW
°C/W
°C
Electrical Characteristics
Characteristic
Reverse Breakdown Voltage (Note 2)
@ T
A
= 25°C unless otherwise specified
Symbol
SD103AW
SD103BW
SD103CW
V
(BR)R
V
FM
SD103AW
SD103BW
SD103CW
I
RM
C
T
t
rr
Min
40
30
20
¾
¾
¾
¾
Typ
¾
¾
¾
50
10
Max
¾
0.37
0.60
5.0
¾
¾
Unit
V
V
mA
pF
ns
Test Condition
I
R
= 100mA
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,
I
rr
= 0.1 x I
R
, R
L
= 100W
Forward Voltage Drop (Note 2)
Peak Reverse Current (Note 2)
Total Capacitance
Reverse Recovery Time
Notes:
1. Part mounted on FR-4 board with recommended pad layout, which can be found on our website
at http://www.diodes.com/datasheets/ap02001.pdf.
2. Short duration test pulse used to minimize self-heating effect.
DS11013 Rev. 13 - 2
1 of 2
SD103AW-SD103CW
DIODES [ DIODES INCORPORATED ]
