LL103A, LL103B, LL103C
Vishay Semiconductors
Small Signal Schottky Diodes
Features
• Integrated protection ring against static
discharge
• Low capacitance
• Low leakage current
• Low forward voltage drop
• AEC-Q101 qualified
• Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
94 9371
Applications
Mechanical Data
• HF-Detector
Case: MiniMELF SOD-80
• Protection circuit
• Small battery charger
• AC-DC/DC-DC converters
Weight: approx. 31 mg
Cathode band color: black
Packaging codes/options:
GS18/10 k per 13" reel (8 mm tape), 10 k/box
GS08/2.5 k per 7" reel (8 mm tape), 12.5 k/box
Parts Table
Part
LL103A
LL103B
LL103C
Type differentiation
VR = 40 V
Ordering code
Type Marking
Remarks
LL103A-GS08 or LL103A-GS18
LL103B-GS08 or LL103B-GS18
LL103C-GS08 or LL103C-GS18
-
-
-
Tape and Reel
Tape and Reel
Tape and Reel
V
V
R = 30 V
R = 20 V
Absolute Maximum Ratings
T
= 25 °C, unless otherwise specified
amb
Parameter
Test condition
Part
Symbol
Value
40
Unit
V
VR
VR
LL103A
LL103B
LL103C
Reverse voltage
30
V
VR
20
V
IFAV
IFSM
Ptot
Forward continuous current
Peak forward surge current
Power dissipation
200
15
mA
A
tp = 300 µs, square pulse
400
mW
Thermal Characteristics
T
= 25 °C, unless otherwise specified
amb
Parameter
Test condition
Symbol
RthJA
Value
250
Unit
K/W
On PC board
50 mm x 50 mm x 1.6 mm
Thermal resistance junction to ambient air
Tj
Junction temperature
125
°C
°C
Tstg
Storage temperature range
- 65 to + 150
Document Number 85630
Rev. 1.5, 05-Aug-10
www.vishay.com
1
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com