SB220
THRU
SB260
Technical Data
Data Sheet N0870, Rev. B
SB220 THRU SB260 SCHOTTKY RECTIFIER
Features
Schottky Barrier Chip
Guard Ring Die Construction for Transient Protection
High Current Capability
Low Power Loss, High Efficiency
High Surge Current Capability
For Use in Low Voltage, High Frequency Inverters, Free
Wheeling, and Polarity Protection Applications
Green Products in Compliance with the RoHS Directive
This is a Pb − Free Device
All SMC parts are traceable to the wafer lot
Additional testing can be offered upon request
DO-15
Circuit Diagram
Mechanical Data
Case: JEDEC DO-15 molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-
750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.014 ounce, 0.40 grams
Maximum Ratings and Electrical Characteristics
@T
A
=25°C unless otherwise specified
Characteristics
Maximum repetitive peak reverse voltage
Maximum DC blocking voltage
Maximum RMS voltage
Maximum average forward rectified
current 0.375"( 9.5mm ) lead length at
T
L
=100℃
Peak forward surge current
8.3ms single half sine-wave superimposed
on rated load ( JEDEC Method)
Maximum instantaneous forward voltage
at 2.0A
Maximum DC reverse current T
A
=25℃
at rated DC blocking voltage T
A
=100℃
Typical junction capacitance ( Note 1)
Typical thermal resistance junction to lead
Typical thermal resistance junction to
ambient( Note 2)
Operating junction and storage
temperature range
Symbol
SB220
SB230
SB240
SB250
SB260
Units
V
RRM
V
DC
V
RMS
I
(AV)
I
FSM
V
F
I
R
C
J
R
θJL
R
θJA
T
J,
T
STG
20
14
30
21
40
28
2.0
50
50
35
60
42
V
V
A
A
0.5
5.0
10
170
15
50.0
-65 to +150
0.70
V
mA
140
pF
℃/W
℃/W
℃
Note: 1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
3. Thermal resistance from junction to ambient at 0.375”(9.5mm) lead length, P.C.B mounted.
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
SB220
THRU
SB260
Technical Data
Data Sheet N0870, Rev. B
Ratings and Characteristics Curves
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
SB220
THRU
SB260
Technical Data
Data Sheet N0870, Rev. B
Mechanical Dimensions DO-15
SYMBOL
A
B
C
D
Millimeters
Min.
25.4
5.5
0.7
2.6
Max.
-
7.62
0.9
3.6
Inches
Min.
1.000
0.217
0.028
0.104
Max.
-
0.300
0.034
0.140
Ordering Information
Device
SB220
THRU
SB260
Marking Diagram
Shipping
SB240
Package
DO-15(Pb-Free)
Where XXXXX is YYWWL
SB
2
40
SSG
YY
WW
L
= Device Type
= Forward Current (2A)
= Reverse Voltage (40V)
= SSG
= Year
= Week
= Lot Number
3000pcs / tape
For information on tape and reel specifications, including part
orientation and tape sizes, please refer to our tape and reel
packaging specification.
SSG XXXXX
Cautions：Molding resin
Epoxy resin UL:94V-0
Carrier Tape Specification DO-15
Millimeters
Min.
4.50
50.9
-
5.60
-
-
SYMBOL
A
B
Z
T
E
IL1-L2I
Max.
5.50
53.9
1.20
6.40
0.80
1.0
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
SB220
THRU
SB260
Technical Data
Data Sheet N0870, Rev. B
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..
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