RS1MWF

RS1MWF
Green
1.0A SURFACE MOUNT FAST RECOVERY RECTIFIER
ADVANCED INFORMATION
Product Summary (@ TA = +25°C)
Features and Benefits
VRRM (V)
IO (A)
VF(MAX) (V)
IR(MAX) (µA)
1,000
1
1.3
5








Glass Passivated Die Construction
Small Form Factor, Low Profile
Fast Recovery Time for High Efficiency
Surge Overload Rating to 30A Peak
Low Reverse Leakage Current
High Reverse Breakdown Voltage
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Description and Applications
Mechanical Data
The RS1MWF is a rectifier packaged in the small form factor, low
profile SOD123F package. Providing fast recovery time for high
efficiency, low reverse leakage current, and high surge current
capability. This device is ideal for use in general rectification
applications such as:








Switching Mode Power Supplies
DC-DC Converters
AC-DC Adaptors/Chargers
Mobile Devices


Case: SOD123F
Case Material: Molded Plastic, “Green” Molding Compound;
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Matte Tin Finish Annealed over Copper Leadframe;
Solderable per MIL-STD-202, Method 208
Polarity: Cathode Band
Weight: 0.0016 grams (Approximate)
SOD123F
Schematic View
Bottom View
Top View
Ordering Information (Note 4)
Part Number
RS1MWF-7
Notes:
Compliance
Commercial
Case
SOD123F
Packaging
3,000/Tape & Reel
1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
SOD123F
F8 = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex.: B = 2014)
M = Month (ex: 9 = September)
Date Code Key
Year
Code
Month
Code
2014
B
Jan
1
Feb
2
RS1MWF
Document number: DS36900 Rev. 6 - 2
2015
C
Mar
3
2016
D
Apr
4
2017
E
May
5
Jun
6
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2018
F
Jul
7
2019
G
Aug
8
Sep
9
2020
H
Oct
O
2021
I
Nov
N
Dec
D
May 2015
© Diodes Incorporated
RS1MWF
Maximum Ratings (@TA = +25°C, unless otherwise specified.)
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic
ADVANCED INFORMATION
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
@ TT = +88°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single Half Sine-Wave Superimposed on Rated Load
Symbol
Value
Unit
VRRM
VRWM
VRM
1,000
V
VR(RMS)
700
V
IO
1.0
A
IFSM
30
A
Thermal Characteristics
Symbol
Value
Unit
Typical Thermal Resistance, Junction to Case (Note 5)
Characteristic
RJC
10
°C/W
Typical Thermal Resistance Junction to Ambient (Note 5)
RJA
65
°C/W
TJ, TSTG
-55 to +150
C
Operating and Storage Temperature Range
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Characteristic
Reverse Breakdown Voltage (Note 6)
Symbol
Min
Typ
Max
Unit
V(BR)R
1,000
—
—
V
IR = 5µA
Test Condition
1.3
1.2
—
—
V
IF = 1A, TJ = +25°C
IF = 1A, TJ = +125°C
IF = 2A, TJ = +25°C
IF = 2A, TJ = +125°C
µA
VR = 1,000V, TJ = +25°C
VR = 1,000V, TJ = +125°C
Forward Voltage Drop
VF
—
1.0
0.9
1.1
1.0
Leakage Current (Note 6)
IR
—
0.2
24
5.0
200
Reverse Recovery Time
trr
—
240
500
ns
IF = 0.5A, IR = 1.0A, Irr = 0.25A
Total Capacitance
CT
—
8
—
pF
VR = 4.0VDC, f = 1MHz
Notes:
5. Device mounted on FR-4 substrate, 1.0" x 1.0", 2oz, single-sided, PC boards with 0.2" x 0.25" copper pad.
6. Short duration pulse test used to minimize self-heating effect.
RS1MWF
Document number: DS36900 Rev. 6 - 2
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RS1MWF
IF, INSTANTANEOUS FORWARD CURRENT (A)
IO , AVERAGE RECTIFIED CURRENT (A)
Note 5
1
0.5
0
0
25
50
75
100
125
150
TT , TERMINAL TEMPERATURE ( °C)
Figure 1 Forward Current Derating Curve
100
10
1
TA = 150°C
TA = 125°C
0.1
TA = 85°C
0.01
TA = 25°C
TA = -55°C
0.001
0.0001
0.00001
175
0
0.2 0.4 0.6 0.8
1
1.2 1.4 1.6
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Figure 2 Typical Forward Characteristics
20
T A = 150°C
18
f = 1MHz
TA = 125°C
10
T A = 85°C
1
0.1
TA = 25°C
0.01
TA = -55°C
CT, TOTAL CAPACITANCE (pF)
IR, INSTANTANEOUS REVERSE CURRENT (µA)
ADVANCED INFORMATION
1.5
16
14
12
10
8
6
4
2
0.001
0
0
100 200 300 400 500 600 700 800 900 1000
V R, INSTANTANEOUS REVERSE VOLTAGE (V)
Figure 3 Typical Reverse Characteristics
RS1MWF
Document number: DS36900 Rev. 6 - 2
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0
5
10
15
20
25
30
35
40
VR, DC REVERSE VOLTAGE (V)
Figure 4 Total Capacitance vs. Reverse Voltage
May 2015
© Diodes Incorporated
RS1MWF
Package Outline Dimensions
Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for the latest version.
ADVANCED INFORMATION
L
D
b
He
E
c
SOD123F (Type B)
Dim Min Max
Typ
A
0.81 1.15
--
b
0.80 1.35
-c
0.05 0.30
-D
1.70 1.90
1.80
E
2.60 2.80
2.70
He 3.30 3.70
3.50
L
0.35 0.85
-All Dimensions in mm
A
Suggested Pad Layout
Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version.
X
Dimensions
Y
G
X
X1
Y
Value
(in mm)
1.90
1.00
3.90
1.50
G
X1
RS1MWF
Document number: DS36900 Rev. 6 - 2
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RS1MWF
ADVANCED INFORMATION
IMPORTANT NOTICE
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
(AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).
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application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or
trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume
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website, harmless against all damages.
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This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the
final and determinative format released by Diodes Incorporated.
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Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express
written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:
A. Life support devices or systems are devices or systems which:
1. are intended to implant into the body, or
2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the
labeling can be reasonably expected to result in significant injury to the user.
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failure of the life support device or to affect its safety or effectiveness.
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acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any
use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related
information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its
representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.
Copyright © 2015, Diodes Incorporated
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RS1MWF
Document number: DS36900 Rev. 6 - 2
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