
SD103AW thru SD103CW
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIER
REVERSE VOLTAGE – 20 to 40 Volts
FORWARD CURRENT – 0.35 Ampere
FEATURES
Low Forward Voltage Drop
For Surface Mounted Applications
High Conductance
Guard Ring Construction for Transient Protection
MECHANICAL DATA
Case: SOD-123 Plastic
Case Material: “Green” molding compound, UL
flammability classification 94V-0, (No Br. Sb. CI)
Moisture Sensitivity: Level 1 per J-STD-020D
Lead Pb-Free in RoHS 2002/95/EC Compliant
Weight: approx. 4.3m grams
SOD-123
SOD-123
Dim.
Min.
Max.
A
3.55
2.85
B
1.40
1.70
C
2.55
2.85
D
0.55 Typical
E
0.11 Typical
F
0.25
---
G
---
1.35
H
---
0.10
All Dimensions in millimeter
Maximum Ratings and Thermal Characteristics
@ T
A
= 25
℃
unless otherwise specified
Characteristic
Repetitive Peak Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current
Non-Repetitive Peak Forward Surge Current
@ t
≦
1.0S
Power Dissipation
Thermal Resistance Junction to Ambient
Thermal Resistance Junction to Case
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
F
SD103AW
SD103BW
SD103CW
Units
40
30
20
V
28
21
0.35
14
V
A
I
FSM
1.5
A
P
D
R
Θ
JA
R
Θ
JC
R
Θ
JL
T
J
, T
STG
400
300
150
mW
/W
℃
/W
℃
Thermal Resistance Junction to Lead
Operating and Storage Temperature Range
200
/
℃
W
℃
-65 to +125
Electrical Characteristics
@ T
A
= 25
℃
unless otherwise specified
Parameter
Symbol
Value
40
30
20
370
600
Unit
Test Condition
Minimum Reverse Breakdown
Voltage
SD103AW
SD103BW
SD103CW
V
(BR)R
V
I
R
= 100uA
Maximum Forward Voltage
V
F
mV
IF = 20mA
IF = 200mA
VR = 30V
VR = 20V
VR = 10V
Maximum DC Reverse Current
at DC Blocking Voltage
SD103AW
SD103BW
SD103CW
I
R
5.0
uA
Typical Junction Capacitance
C
J
28
pF
V
R
= 0V DC, f = 1MHz
I
F
= I
R
= 200mA,
Irr = 0.1 x I
R
, R
L
= 100
Ω
REV. 1, Oct-2010, KSHR03
Typical Reverse Recovery Time
Trr
10
ns
Note :
(1) Unit mounted with 3.0*3.0mm copper pad areas