SD103AW, SD103BW, SD103CW
www.vishay.com
Vishay Semiconductors
Rev. 1.6, 11-Mar-13
1
Document Number: 85681
For technical questions within your region: DiodesAmericas@vishay.com
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Small Signal Schottky Diodes
MECHANICAL DATA
Case: SOD-123
Weight: approx. 10.3 mg
Cathode band color: black
Packaging codes/options:
18/10K per 13" reel (8 mm tape), 10K/box
08/3K per 7" reel (8 mm tape), 15K/box
FEATURES
• The low forward voltage drop and fast switching
make it ideal for protection of MOS devices,
steering, biasing, and coupling diodes for fast
switching and low logic level applications
• Other applications are click suppression,
efficient full wave bridges in telephone subsets,
and blocking diodes in rechargeable low voltage
battery systems
• The SD103 series is a metal-on-silicon Schottky barrier
device which is protected by a PN junction guardring
• For general purpose applications
• AEC-Q101 qualified
• Base P/N-E3 - RoHS-compliant, commercial grade
• Base P/N-HE3 - RoHS-compliant, AEC-Q101 qualified
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
Note
(1)
Valid provided that electrodes are kept at ambient temperature
Note
(1)
Valid provided that electrodes are kept at ambient temperature
PARTS TABLE
PART ORDERING CODE
INTERNAL
CONSTRUCTION
TYPE MARKING REMARKS
SD103AW
SD103AW-E3-08 or SD103AW-E3-18
Single diode S6
Tape and reel
SD103AW-HE3-08 or SD103AW-HE3-18
SD103BW
SD103BW-E3-08 or SD103BW-E3-18
Single diode S7
SD103BW-HE3-08 or SD103BW-HE3-18
SD103CW
SD103CW-E3-08 or SD103CW-E3-18
Single diode S8
SD103CW-HE3-08 or SD103CW-HE3-18
ABSOLUTE MAXIMUM RATINGS (T
amb
= 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION PART SYMBOL VALUE UNIT
Repetitive peak reverse voltage
SD103AW V
RRM
40 V
SD103BW V
RRM
30 V
SD103CW V
RRM
20 V
Forward continuous current
(1)
I
F
350 mA
Power dissipation (infinite heat sink)
(1)
P
tot
400 mW
Single cycle surge 10 μs square wave I
FSM
2A
THERMAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
Thermal resistance junction to ambient air
(1)
R
thJA
300 K/W
Junction temperature T
j
125 °C
Operating temperature range T
op
- 55 to + 125 °C
Storage temperature range T
stg
- 55 to + 150 °C