SBR20A120CT
SBR20A120CTFP
20A SBR
®
SUPER BARRIER RECTIFIER
Features
•
•
•
•
•
•
•
Low Forward Voltage Drop
Excellent High Temperature Stability
Patented Super Barrier Rectifier Technology
Soft, Fast Switching Capability
175ºC Operating Junction Temperature
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Also Available in Green Molding Compound
Halogen and Antimony Free. “Green” Device (Note 3)
Mechanical Data
•
•
•
•
•
•
Case: TO-220AB, ITO-220AB
Case Material: Molded Plastic, UL Flammability Classification
Rating 94V-0
Terminals: Matte Tin Finish annealed over Copper leadframe.
Solderable per MIL-STD-202, Method 208
Marking Information: See Below
Ordering Information: See Below
Weight: TO-220AB – 1.85 grams (approximate)
ITO-220AB – 1.65 grams (approximate)
TO-220AB
Top View
TO-220AB
Bottom View
ITO-220AB
Top View
ITO-220AB
Bottom View
Package Pin Out
Configuration
Ordering Information
(Notes 4 & 5)
Pb
Part Number
SBR20A120CT
SBR20A120CT-G
SBR20A120CTFP
SBR20A120CTFP-G
SBR20A120CTFP-JT-G
Case
TO-220AB
TO-220AB
ITO-220AB
ITO-220AB
ITO-220AB (Alternate)
Packaging
50 pieces/tube
50 pieces/tube
50 pieces/tube
50 pieces/tube
50 pieces/tube
Green
Pb
Green
Green
Notes:
1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.
2. See http://www.diodes.com 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/datasheets/ap02007.pdf.
5. For Green Molding Compound version part numbers, add "-G" suffix to part number above. Examples: SBR20A120CT-G.
Marking Information
SBR20A120CT = Product Type Marking Code
AB = Foundry and Assembly Code
YYWW = Date Code Marking
YY = Last two digits of year (ex: 06 = 2006)
WW = Week (01 - 53)
SBR20A120CTFP = Product Type Marking Code
AB = Foundry and Assembly Code
YYWW = Date Code Marking
YY = Last two digits of year (ex: 06 = 2006)
WW = Week (01 - 53)
SBR
20A120CT
YYWW AB
SBR
20A120CTFP
YYWW AB
SBR20A120
Document number: DS31095 Rev. 6 - 2
1 of 5
www.diodes.com
June 2012
© Diodes Incorporated
SBR is a registered trademark of Diodes Incorporated.
SBR20A120CT
SBR20A120CTFP
Maximum Ratings (Per Leg)
@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
Average Rectified Output Current Per Device
(Per Leg)
(Total)
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
Peak Repetitive Reverse Surge Current (2uS-1Khz)
Isolation Voltage (ITO-220AB Only)
From terminal to heatsink t = 3 sec.
Symbol
V
RRM
V
RWM
V
RM
I
O
I
FSM
I
RRM
V
AC
Value
120
10
20
180
3
2000
Unit
V
A
A
A
V
Thermal Characteristics (Per Leg)
Characteristic
Typical Thermal Resistance
Package = TO-220AB
Package = ITO-220AB
Operating and Storage Temperature Range
Symbol
R
θ
JC
T
J
, T
STG
Value
2
4
-65 to +175
Unit
ºC/W
ºC
Electrical Characteristics (Per Leg)
@T
A
= 25°C unless otherwise specified
Characteristic
Forward Voltage Drop (per leg)
Leakage Current (Note 6)
Notes:
Symbol
V
F
I
R
Min
-
-
Typ
0.75
0.62
0.87
25
6.3
Max
0.79
0.65
0.92
100
20
Unit
V
µA
mA
Test Condition
I
F
= 10A, T
J
= 25ºC
I
F
= 10A, T
J
= 125ºC
I
F
= 20A, T
J
= 25ºC
V
R
= 120V, T
J
= 25ºC
V
R
= 120V, T
J
= 125ºC
6. Short duration pulse test used to minimize self-heating effect.
SBR20A120
Document number: DS31095 Rev. 6 - 2
2 of 5
www.diodes.com
June 2012
© Diodes Incorporated
SBR is a registered trademark of Diodes Incorporated.
SBR20A120CT
SBR20A120CTFP
T
J
= 175°C
T
J
= 150°C
T
J
= 125°C
T
J
= 85°C
T
J
= 25°C
T
J
= -65°C
SBR20A120
Document number: DS31095 Rev. 6 - 2
3 of 5
www.diodes.com
June 2012
© Diodes Incorporated
SBR is a registered trademark of Diodes Incorporated.
SBR20A120CT
SBR20A120CTFP
Package Outline Dimensions
E
Q
D
D1
b2
e
e1
TO-220AB
A1
Dim Min Typ Max
P
A
3.56
-
4.82
A1
0.51
-
1.39
H1
A2
2.04
-
2.92
b
0.39 0.81 1.01
b2
1.15 1.24 1.77
c
0.356
-
0.61
D
14.22
-
16.51
L1
D1
8.39
-
9.01
e
2.54
e1
5.08
E
9.66
-
10.66
H1
5.85
-
6.85
c
L
12.70
-
14.73
b
L1
-
-
6.35
A2
P
3.54
-
4.08
*Guaranteed by TO-220AB leadframe design
Q
2.54
-
3.42
All Dimensions in mm
A
SEATING PLANE
16.00
±
0.20*
L
E
Q
ØP
A
A1
10°
5°
D
D1
L1
1
3 x b1
2
3
5°
5°
A2
5°
3xb
2xe
L
c
ITO-220AB
Dim Min Typ Max
A
4.50 4.70 4.90
A1
3.04 3.24 3.44
A2
2.56 2.76 2.96
b
0.50 0.60 0.75
b1
1.10 1.20 1.35
c
0.50 0.60 0.70
D
15.67 15.87 16.07
D1
8.99 9.19 9.39
e
2.54
E
9.91 10.11 10.31
L
9.45 9.75 10.05
L1
15.80 16.00 16.20
P
2.98 3.18 3.38
Q
3.10 3.30 3.50
All Dimensions in mm
E
Q
ØP
A
A1
D
L1
D1
A2
b1
L
b
e
ITO220AB
(Alternate)
Dim
Min
Max
A
4.36
4.77
A1
2.54
3.10
A2
2.54
2.80
b
0.55
0.75
b1
1.20
1.50
c
0.38
0.68
D
14.50 15.50
D1
8.38
8.89
e
2.41
2.67
E
9.72
10.27
L
9.87
10.67
L1
15.8
17.00
P
3.08
3.39
Q
2.60
3.00
All Dimensions in mm
c
SBR20A120
Document number: DS31095 Rev. 6 - 2
4 of 5
www.diodes.com
June 2012
© Diodes Incorporated
SBR is a registered trademark of Diodes Incorporated.
SBR20A120CT
SBR20A120CTFP
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).
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
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
trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume
all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated
website, harmless against all damages.
Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel.
Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and
hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or
indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.
Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings
noted herein may also be covered by one or more United States, international or foreign trademarks.
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 © 2012, Diodes Incorporated
www.diodes.com
SBR20A120
Document number: DS31095 Rev. 6 - 2
5 of 5
www.diodes.com
June 2012
© Diodes Incorporated
SBR is a registered trademark of Diodes Incorporated.
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