参数资料
型号: SD103B-TR
厂商: VISHAY SEMICONDUCTORS
元件分类: 整流器
英文描述: Diode Small Signal Schottky 30V 2-Pin DO-35 T/R
中文描述: Schottky (Diodes & Rectifiers) 20mA 30 Volt
文件页数: 1/4页
文件大小: 76K
代理商: SD103B-TR
SD103A, SD103B, SD103C
www.vishay.com
Vishay Semiconductors
Rev. 1.7, 06-May-13
1
Document Number: 85754
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: DO-35
Weight: approx. 125 mg
Cathode band color: black
Packaging codes/options:
TR/10K per 13" reel (52 mm tape), 50K/box
TAP/10K per ammopack (52 mm tape), 50K/box
FEATURES
The SD103 series is a metal-on-silicon Schottky
barrier device which is protected by a PN
junction guardring
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
These diodes are also available in the SOD-123 and
SOD-323 case with type designations SD103AW(S)-V to
SD103CW(S)-V, and in the
MiniMELF case with type
designations LL103A thru LL103C
For general purpose applications
AEC-Q101 qualified
Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
HF-detector
Protection circuit
Small battery charger
AC-DC/DC-DC converters
Note
(1) Valid provided that leads at a distance of 4 mm from case are kept at ambient temperature
Note
(1) Valid provided that leads at a distance of 4 mm from case are kept at ambient temperature
PARTS TABLE
PART
TYPE
DIFFERENTATION
ORDERING CODE
TYPE MARKING
INTERNAL
CONSTRUCTION
REMARKS
SD103A
VR = 40 V
SD103A-TR or SD103A-TAP
SD103A
Single diode
Tape and reel/ammopack
SD103B
VR = 30 V
SD103B-TR or SD103B-TAP
SD103B
Single diode
Tape and reel/ammopack
SD103C
VR = 20 V
SD103C-TR or SD103C-TAP
SD103C
Single diode
Tape and reel/ammopack
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
PART
SYMBOL
VALUE
UNIT
Peak inverse voltage
SD103A
VR
40
V
SD103B
VR
30
V
SD103C
VR
20
V
Power dissipation (infinite heatsink) (1)
Ptot
400
mW
Single cycle surge 60 Hz sine wave
IFSM
15
A
THERMAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
Thermal resistance junction to ambient air (1)
RthJA
310
K/W
Junction temperature
Tj
125
°C
Storage temperature range
Tstg
- 55 to + 150
°C
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