
SD101AW - SD101CW
SCHOTTKY BARRIER SWITCHING DIODE
Features
Low Forward Voltage Drop
Guard Ring Construction for Transient Protection
Negligible Reverse Recovery Time
Very Low Reverse Capacitance
Lead Free/RoHS Compliant (Note 3)
Mechanical Data
Case: SOD-123
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Leads: Solderable per MIL-STD-202, Method
208
Lead Free Plating (Matte Tin Finish annealed
over Alloy 42 leadframe)
Polarity: Cathode Band
Marking: Date Code & Type Code, See Page 3
Type Codes: SD101AW S1 or SK
SD101BW S2 or SK
SD101CW S3 or SK
Ordering Information: See Page 3
Weight: 0.01 grams (approximate)
SOD-123
Dim
Min
Max
A
3.55
3.85
B
2.55
2.85
C
1.40
1.70
D
—
1.35
0.45
0.65
E
0.55 Typical
G
0.25
—
H
0.11 Typical
J
—
0.10
α
0
°
8
°
All Dimensions in mm
Maximum Ratings
@T
A
= 25°C unless otherwise specified
Characteristic
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
FM
SD101AW
SD101BW
SD101CW
Unit
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
@ t = 10
μ
s
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
60
50
40
V
42
35
15
50
2.0
400
300
28
V
mA
mA
A
mW
°
C/W
°
C
I
FSM
P
d
R
θ
JA
T
j
, T
STG
-65 to +125
Electrical Characteristics
@T
A
= 25°C unless otherwise specified
Characteristic
Symbol
Min
60
50
40
Max
Unit
Test Condition
Reverse Breakdown Voltage (Note 2) SD101AW
Forward Voltage Drop
Peak Reverse Current (Note 2)
Total Capacitance
SD101BW
SD101CW
SD101AW
SD101BW
SD101CW
SD101AW
SD101BW
SD101CW
SD101AW
SD101BW
SD101CW
SD101AW
SD101BW
SD101CW
V
(BR)R
V
I
R
= 10
μ
A
I
R
= 10
μ
A
I
R
= 10
μ
A
I
F
= 1.0mA
I
F
= 1.0mA
I
F
= 1.0mA
I
F
= 15mA
I
F
= 15mA
I
F
= 15mA
V
R
= 50V
V
R
= 40V
V
R
= 30V
V
FM
0.41
0.40
0.39
1.00
0.95
0.90
V
I
RM
200
nA
C
T
2.0
2.1
2.2
pF
V
R
= 0V, f = 1.0MHz
Reverse Recovery Time
t
rr
1.0
ns
I
F
= I
R
= 5.0mA,
I
rr
= 0.1 x I
R
, R
L
= 100
Ω
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 pulse test used to minimize self-heating effect.
3. No purposefully added lead.
DS11012 Rev. 17 - 2
1 of 3
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SD101AW-SD101CW
Diodes Incorporated