SD103AWHE3 THRU SD103CWHE3
Features
• Halogen Free. “Green” Device (Note 1)
• AEC-Q101 Qualified
• Guard Ring Protection
• Low Forward Voltage Drop
400mW Small Signal
Schottky Diode
20 to 40 Volts
• Low Power Loss For High Efficiency
• Epoxy Meets UL 94 V-0 Flammability Rating
• Moisture Sensitivity Level 1
• Lead Free Finish/RoHS Compliant("P" Suffix Designates RoHS
Compliant.See Ordering Information)
Maximum Ratings
• Operating Junction Temperature Range: -55°C to +125°C
• Storage Temperature Range: -55°C to +150°C
• Maximum Thermal Resistance: 250°C/W Junction to Ambient
SOD-123
Maximum
Recurrent
Peak Reverse RMS Voltage
Voltage
Maximum DC
Blocking
MCC
Device
Maximum
Part Number
Marking
A
B
Voltage
SD103AWHE3
SD103BWHE3
SD103CWHE3
S4
S5
S6
40V
30V
20V
28V
21V
14V
40V
30V
20V
C
E
Cathode Mark
Electrical Characteristics @ 25°C Unless Otherwise Specified
H
D
Average Forward
Current
350mA
1.5A
Note 1
t≤1.0s
Note 2
IF(AV)
IFSM
Pd
J
G
Peak Forward Surge
Current
Maximum Power
Dissipation
DIMENSIONS
INCHES MM
MIN MAX MIN MAX
0.140 0.152 3.55 3.85
0.100 0.112 2.55 2.85
0.055 0.071 1.40 1.80
400mW
DIM
NOTE
Maximum(Note 3)
Instantaneous
Forward Voltage
I
I
=20mA;
0.37V
0.60V
FM
VF
A
B
C
D
E
G
H
J
=200mA;
FM
---- 0.053
----
1.35
Maximum DC Reverse
Current At Rated DC
Blocking Voltage
0.018 0.026 0.45 0.65
0.006
---- 0.010
---- 0.006
----
0.15
----
----
----
0.25
0.15
IR
VR = 30V
VR = 20V
VR = 10V
SD103AWHE3
5.0μA
SD103BWHE3
SD103CWHE3
Suggested Solder Pad Layout
Typical Reverse
Recovery Time
IF = IR =200mA
Irr=0.1×IR RL=100Ω
10ns
50pF
trr
2.36mm
Measured at
Typical Junction
Capacitance
CJ
1.0MHz, V =0.0V
R
1.22mm
Note: 1. Halogen free "Green” products are defined as those which contain <900ppm bromine,
<900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds.
0.91mm
Note: 2. Valid provided that electrodes are kept at ambient Temperature
Note: 3. Pulse test: Pulse width 300 µsec, Duty cycle 2%
Rev.3-3-12012020
1/3
MCCSEMI.COM