RS1A-RS1M
Technical Data
Data Sheet N0988, Rev. B
RS1A-RS1M SURFACE
MOUNT SUPER FAST RECTIFIER
Features
Fast switching for high efficiency
Low Power Loss,High Efficiency
High current capability
Low reverse leakage
For Use in Low Voltage Application
Plastic Case Material has UL Flammability Classication
Rating 94V-0
This is a Pb − Free Device
All SMC parts are traceable to the wafer lot
Additional testing can be offered upon request
SMA
Circuit Diagram
Mechanical Data
Case: SMA molded plastic body
Terminals: Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.06 grams
Maximum Ratings and Electrical Characteristics
@T
A
=25°C unless otherwise specified
Type Number
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average forward rectified output current
@T
L
= 100°C
Total Device Dissipation
Derate above 25°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
Forward Voltage
@I
F
=1.0A
Peak Reverse Current
@T
A
= 25°C
At Rated DC Blocking Voltage @T
A
= 125°C
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance Junction to
Ambient (Note 3)
Operating and Storage Temperature Range
Symbol
V
RRM
V
RWM
V
DC
V
RMS
I
O
RS1A RS1B RS1D RS1G
50
35
100
70
200
140
400
280
1.0
1.25
10
I
FSM
V
F
I
RM
Trr
C
J
R
θJA
R
θJL
T
J
, T
STG
150
7
100
32
-55 to +150
30
1.3
5.0
200
250
500
RS1J
600
420
RS1K RS1M
800
560
1000
700
Units
V
V
A
W
mW/°C
A
V
µA
ns
pF
°C/W
°C
Note: 1. Reverse recovery condition IF=0.5A, IR=1.0A, Irr=0.25A
2. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
3. Device mounted on FR-4 substrate, 1"*1", 2oz, single-sided, PC boards with 0.1"*0.15" copper pad.
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RS1A-RS1M
Technical Data
Data Sheet N0988, Rev. B
Ratings and Characteristics Curves
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RS1A-RS1M
Technical Data
Data Sheet N0988, Rev. B
Mechanical Dimensions SMA
Millimeters
Min.
2.40
3.99
1.05
0.15
4.80
1.90
0.05
0.76
Max.
2.84
4.75
1.70
0.51
5.66
2.95
0.203
1.52
Inches
Min.
0.094
0.157
0.041
0.006
0.189
0.075
0.002
0.030
Max.
0.112
0.187
0.067
0.020
0.223
0.116
0.008
0.600
SYMBOL
A
B
C
D
E
F
G
H
Ordering Information
Device
RS1A-RS1M
Marking Diagram
Shipping
5000pcs / reel
Where XXXXX is YYWWL
RS1A
YY
WW
L
= Type Number
= Year
= Week
= Lot Number
Package
SMA
(Pb-Free)
For information on tape and reel specifications, including part
orientation and tape sizes, please refer to our tape and reel
packaging specification.
Cautions：Molding
resin
Epoxy resin UL:94V-0
Carrier Tape Specification SMA
SYMBOL
A
B
C
d
E
F
P
P0
P1
T
W
Millimeters
Min.
Max.
2.97
5.70
2.32
1.40
1.40
5.60
3.90
3.90
1.90
0.25
3.17
5.90
2.52
1.60
1.60
5.70
4.10
4.10
2.10
0.35
11.80
12.20
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RS1A-RS1M
Technical Data
Data Sheet N0988, 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 Diode Solutions 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 Diode Solutions
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 Diode Solution
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 Diode Solutions
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 Diode Solutions.
6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of
SMC
Diode Solutions.
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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