Green
S2A/A - S2M/A
1.5A SURFACE MOUNT GLASS PASSIVATED RECTIFIER
Features
•
•
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•
•
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Glass Passivated Die Construction
Low Forward Voltage Drop and High Current Capability
Surge Overload Rating to 50A Peak
Ideally Suited for Automated Assembly
Lead Free Finish/RoHS Compliant (Note 1)
Green Molding Compound (No Halogen and Antimony)
(Note 2)
Mechanical Data
•
•
•
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Case: SMA/SMB
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Lead Free Plating (Matte Tin Finish). Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band or Cathode Notch
Weight: SMA 0.064 grams (approximate)
SMB 0.093 grams (approximate)
Top View
Bottom View
Ordering Information
(Note 3)
Part Number
S2xA-13-F
S2x-13-F
*x = Device type, e.g. S2AA-13-F (SMA package); S2A-13-F (SMB package).
Notes:
1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied, see EU Directive 2002/95/EC Annex Notes.
2. Product manufactured with Data Code 0924 (week 24, 2009) and newer are built with Green Molding Compound.
3. For packaging details, go to our website at http://www.diodes.com.
Case
SMA
SMB
Packaging
5000/Tape & Reel
3000/Tape & Reel
Marking Information
YWW
xxx(x)
xxx = Product type marking code, ex: S2A (SMB package)
xxxx = Product type marking code, ex: S2AA (SMA package)
= Manufacturers’ code marking
YWW = Date code marking
Y = Last digit of year (ex: 2 for 2002)
WW = Week code (01 to 53)
S2A/A - S2M/A
Document number: DS16004 Rev. 14 - 2
1 of 4
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September 2010
© Diodes Incorporated
S2A/A - S2M/A
Maximum Ratings
@T
A
= 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
@ T
T
= 100°C
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
(AV)
I
FSM
S2
A/AA
50
35
S2
B/BA
100
70
S2
D/DA
200
140
S2
G/GA
400
280
1.5
50
S2
J/JA
600
420
S2
K/KA
800
560
S2
M/MA
1000
700
Unit
V
V
A
A
Thermal Characteristics
Characteristic
Typical Thermal Resistance, Junction to Terminal (Note 4)
Operating and Storage Temperature Range
Symbol
R
θ
JT
T
J,
T
STG
Value
20
-65 to +150
Unit
°C/W
°C
Electrical Characteristics
Characteristic
Forward Voltage
Peak Reverse Current
at Rated DC Blocking Voltage
Typical Total Capacitance (Note 5)
Notes:
@T
A
= 25°C unless otherwise specified
Symbol
V
FM
I
RM
C
T
2
@ I
F
= 1.5A
@T
A
= 25°C
@T
A
= 125°C
Value
1.15
5.0
125
20
Unit
V
µA
pF
4. Thermal Resistance Junction to Terminal, unit mounted on PC board with 5.0 mm (0.013 mm thick) copper pads as heat sink.
5. Measured at 1.0 MHz and applied reverse voltage of 4.0V DC.
1.2
I
F
, INSTANTANEOUS FORWARD CURRENT (A)
1.5
I
AV
, AVERAGE FORWARD CURRENT (A)
10
1.0
0.9
0.6
0.1
0.3
T
j
= 25°C
0
20
40
60
80
100 120
140
T
T
, TERMINAL TEMPERATURE (ºC)
Fig. 1 Forward Current Derating Curve
160
0.01
0.5
0.7
0.9
1.1
1.3
1.5
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
I
F
Pulse Width = 300
μ
S
S2A/A - S2M/A
Document number: DS16004 Rev. 14 - 2
2 of 4
www.diodes.com
September 2010
© Diodes Incorporated
S2A/A - S2M/A
I
FSM
, PEAK FORWARD SURGE CURRENT (A)
60
Single Half-Sine-Wave
1,000
50
100
T
j
= 125°C
40
10
30
1.0
20
0.1
T
j
= 25°C
10
0
1
10
100
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Forward Surge Current Derating Curve
0.01
0
20
40
60
80
100
120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fig. 4 Typical Reverse Characteristics
Package Outline Dimensions
B
A
C
D
J
SMA
Dim
Min
Max
A
2.29
2.92
B
4.00
4.60
C
1.27
1.63
D
0.15
0.31
E
4.80
5.59
G
0.05
0.20
H
0.76
1.52
J
2.01
2.30
All Dimensions in mm
H
G
E
SMB
Dim
Min
Max
A
3.30
3.94
B
4.06
4.57
C
1.96
2.21
D
0.15
0.31
E
5.00
5.59
G
0.05
0.20
H
0.76
1.52
J
2.00
2.50
All Dimensions in mm
Suggested Pad Layout
SMA
Value (in mm)
Dimensions
Z
6.5
G
1.5
X
1.7
Y
2.5
C
4.0
SMB
Value (in mm)
Dimensions
Z
6.7
G
1.8
X
2.3
Y
2.5
C
4.3
S2A/A - S2M/A
Document number: DS16004 Rev. 14 - 2
3 of 4
www.diodes.com
September 2010
© Diodes Incorporated
S2A/A - S2M/A
IMPORTANT NOTICE
DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT,
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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without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the
application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or
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indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.
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LIFE SUPPORT
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.
B.
A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the
failure of the life support device or to affect its safety or effectiveness.
Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and
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 © 2010, Diodes Incorporated
www.diodes.com
S2A/A - S2M/A
Document number: DS16004 Rev. 14 - 2
4 of 4
www.diodes.com
September 2010
© Diodes Incorporated
