SD103A-TR Vishay / Small Signal & Opto Products (SSP), SD103A-TR Datasheet
SD103A-TR
Manufacturer Part Number
SD103A-TR
Description
Diode, Small Signal; 200 mA; 40 V (Min.) @ 25 degC; 0.6 V (Max.); 400 mW; 0.3 K/
Manufacturer
Vishay / Small Signal & Opto Products (SSP)
Datasheet
1.SD103A-TR.pdf
(3 pages)
Specifications of SD103A-TR
Capacitance
50 pF (Typ.) @ 25°C
Capacitance, Junction
50 pF
Current, Forward
200 mA
Current, Reverse
5 μA
Current, Surge
15 A
Package Type
DO-35
Power Dissipation
400 mW
Primary Type
Schottky Barrier
Speed, Switching
Fast
Temperature, Junction, Maximum
+125 °C
Thermal Resistance, Junction To Ambient
0.3 K⁄W
Time, Recovery
10 ns
Time, Reverse Recovery
10 nS (Typ.) @ 25°C
Voltage, Breakdown
40 V (Min.) @ 25°C
Voltage, Forward
600 mV
Voltage, Reverse
40 V
Lead Free Status / Rohs Status
RoHS Compliant part
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SD103A-TR
Manufacturer:
Vishay Semiconductors
Quantity:
49 164
Small Signal Schottky Diodes
Features
Applications
Parts Table
Absolute Maximum Ratings
T
1)
• The SD103 series is a Metal-on-silicon
• The low forward voltage drop and fast
• Other applications are click suppression, efficient
• These diodes are also available in the SOD123
• For general purpose applications
• Lead (Pb)-free component
• Component in accordance with RoHS2002/95/EC
• HF-Detector
• Protection circuit
• Small battery charger
• AC-DC/DC-DC converters
SD103A
SD103B
SD103C
Peak inverse voltage
Power dissipation (infinite heatsink)
Single cycle surge 60 Hz sine wave
amb
Valid provided that leads at a distance of 4 mm from case are kept at ambient temperature
Schottky barrier device which is
protected by a PN junction guard ring.
switching make it ideal for protection of MOS
devices, steering, biasing and coupling diodes for
fast switching and low logic level applications.
full wave bridges in telephone subsets, and block-
ing diodes in rechargeable low voltage battery sys-
tems.
and SOD323 case with type designations
SD103AW(S)-V...SD103CW(S)-V, and in the
MiniMELF case with type designations LL103A
thru LL103C.
and WEEE 2002/96/EC
= 25 °C, unless otherwise specified
Part
Parameter
Type differentiation
V
V
V
R
R
R
= 40 V
= 30 V
= 20 V
Test condition
SD103C-TR or SD103C-TAP
SD103A-TR or SD103A-TAP
SD103B-TR or SD103B-TAP
e2
Ordering code
Mechanical Data
Case: DO35 Glass case
Weight: approx. 125 mg
Cathode Band Color: black
Packaging Codes/Options:
TR/10 k per 13" reel (52 mm tape), 50 k/box
TAP/10 k per Ammopack (52 mm tape), 50 k/box
SD103A
SD103C
SD103B
Part
SD103A/103B/103C
Type Marking
Symbol
SD103A
SD103B
SD103C
I
P
FSM
V
V
V
tot
R
R
R
Vishay Semiconductors
Value
400
Tape and Reel/Ammopack
Tape and Reel/Ammopack
Tape and Reel/Ammopack
40
30
20
15
94 9367
1)
Remarks
Unit
mW
V
V
V
A
1
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SD103A-TR Summary of contents
Page 1
... Case: DO35 Glass case Weight: approx. 125 mg Cathode Band Color: black Packaging Codes/Options: TR/10 k per 13" reel (52 mm tape), 50 k/box TAP/10 k per Ammopack (52 mm tape), 50 k/box Ordering code Type Marking SD103A-TR or SD103A-TAP SD103B-TR or SD103B-TAP SD103C-TR or SD103C-TAP Test condition Part Symbol SD103A SD103B ...
Page 2
... V - Forward Voltage (mV) 16765 F Figure 1. Forward Current vs. Forward Voltage 2 Test condition Symbol R thJA stg Test condition Part Symbol V SD103A V SD103B V SD103C SD103A SD103B SD103C = 50 to 200 mA 16766 Figure 2. Forward Current vs. Forward Voltage Value Unit 1) K/W 310 1) 125 150 Min Typ. ...
Page 3
... Reverse Voltage (V) 16768 R Figure 4. Diode Capacitance vs. Reverse Voltage Package Dimensions in millimeters (inches): 26 min. (1.024 Figure 5. Typ. Non Repetitive Forward Surge Current vs MHz 25 30 DO35 Cathode Identification 3.9 max. (0.154) SD103A/103B/103C Vishay Semiconductors 5 0 0.1 1.0 10 Pulse width (ms) 16769 P Pulse Width 26 min. (1.024) 3 ...