DSS13UTR [ETC]
SCHOTTKY 30V SOD-123FL;
ETC 
DSS12U
THRU
DSS125U
Technical Data
Data Sheet N1873, Rev. A
DSS12U THRU DSS125U
SINGLE PHASE 1.0AMP SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Features
The plastic package carries Underwriters
Laboratory Flammability Classification 94V-0
Metal silicon junction, majority carrier conduction
Low power loss, high efficiency
High temperature soldering guaranteed: 260/10°C
seconds,0.375"(9.5mm) lead length, 5 lbs. (2.3kg)
tension
This is a Pb − Free Device
All SMC parts are traceable to the wafer lot
Additional testing can be offered upon request
SOD-123FL
Circuit Diagram
Mechanical Data
Case: SOD-123FL, molded plastic
Terminals: Plated leads, solderable per MIL-STD-750,
Method 2026
Polarity: Color band dentes cathode end
Mounting Position: Any
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
DSS
12U
DSS
13U
DSS
14U
DSS
15U
DSS
16U
DSS
18U
DSS
DSS
DSS
DSS
Symbol
110U 115U 120U 125U
Characteristic
Units
D12U D13U D14U D15U D16U D18U D110U D115U D120U D125U
Code
VRRM
VRWM
VDC
20
20
20
30
30
30
40
40
40
50
50
50
60
60
60
80
80
80
100 150 200 250
100 150 200 250
100 150 200 250
V
V
V
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
VRMS
IF(AV)
14
21
28
35
42
56
70
105 140 175
V
A
Average Rectified Output Current at TL=90℃
1.0
40
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed
on Rated load(JEDEC Method)
IFSM
A
I2t Rating for Fusing (t < 8.3ms)
I2t
6.640
A2s
V
Forward Voltage per element @IF=1.0A
VF
0.50
110
0.67
0.80
0.90
0.05
0.92
0.1
10
Peak Reverse Current TA=25 ℃
IR
mA
at rated DC blocking voltage TA=100 ℃
5
Typical Junction Capacitance (Note 1)
CJ
80
pF
°C
Junction and Storage Temperature Range
TJ, TSTG
-55 to +150
Note: 1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
DSS12U
THRU
DSS125U
Technical Data
Data Sheet N1873, Rev. A
Ratings and Characteristics Curves
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
DSS12U
THRU
DSS125U
Technical Data
Data Sheet N1873, Rev. A
Mechanical Dimensions SOD-123FL(Inches/Millimeters)
Ordering Information
Marking Diagram
Device
Package
Shipping
DSS12U
THRU
DSS125U
SOD-123FL
(Pb-Free)
3000pcs / reel
For information on tape and reel specifications, including part
orientation and tape sizes, please refer to our tape and reel
packaging specification.
D12U
= Marking Code
Carrier Tape Specification SOD-123FL
Millimeters
SYMBOL
Min.
Max.
A
B
C
d
1.95
3.85
1.35
1.50
2.15
4.05
1.55
1.60
E
F
P
P0
P1
1.65
3.40
3.90
3.90
1.90
1.85
3.60
4.10
4.10
2.10
W
7.90
8.30
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
DSS12U
THRU
DSS125U
Technical Data
Data Sheet N1873, Rev. A
DISCLAIMER:
1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product
characteristics. Before ordering, purchasers are advised to contact the SMC - Sangdest Microelectronics (Nanjing) Co., Ltd sales
department for the latest version of the datasheet(s).
2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment,
medical equipment , and safety equipment) , safety should be ensured by using semiconductor devices that feature assured safety or by
means of users’ fail-safe precautions or other arrangement .
3- In no event shall SMC - Sangdest Microelectronics (Nanjing) Co., Ltd be liable for any damages that may result from an accident or
any other cause during operation of the user’s units according to the datasheet(s). SMC - Sangdest Microelectronics (Nanjing) Co., Ltd
assumes no responsibility for any intellectual property claims or any other problems that may result from applications of information,
products or circuits described in the datasheets.
4- In no event shall SMC - Sangdest Microelectronics (Nanjing) Co., Ltd be liable for any failure in a semiconductor device or any
secondary damage resulting from use at a value exceeding the absolute maximum rating.
5- No license is granted by the datasheet(s) under any patents or other rights of any third party or SMC - Sangdest Microelectronics
(Nanjing) Co., Ltd.
6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of SMC
- Sangdest Microelectronics (Nanjing) Co., Ltd.
7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will
hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third
party. When exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and
regulations..
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
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