PART OBSOLETE
Pb
MBR1030 – MBR1050
10A SCHOTTKY BARRIER RECTIFIER
Features
Guard Ring Die Construction for Transient Protection
Low Power Loss, High Efficiency
High Surge Capability
High Current Capability and Low Forward Voltage Drop
For Use in Low Voltage, High Frequency Inverters, Free
Wheeling, and Polarity Protection Application
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Mechanical Data
Case: TO-220AC
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Finish – Tin. Solderable per MIL-STD-202,
Method 208
Polarity: See Diagram
Marking: Type Number
Weight: 2.24 grams (approximate)
OBSOLETE – PART DISCONTINUED
Base
Cathode
1
1
Cathode
3
Anode
Package Pin Out
Configuration
Ordering Information
(Note 3)
Part Number
MBR10xx*
* xx = Device type, e.g. MBR1045
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/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Case
TO-220AC
Packaging
50/Tube
Marking Information
MBR10xx
YYWW AB
MBR10xx = Product Type Marking Code
AB = Foundry and Assembly Code
YYWW = Date Code Marking
YY = Last two digits of year (ex: 13 = 2013)
WW = Week (01 - 53)
MBR1030 – MBR1050
Document number: DS23009 Rev. 11 - 4
1 of 4
www.diodes.com
June 2015
© Diodes Incorporated
MBR1030 – MBR1050
Maximum Ratings
(@T
A
= +25°C, unless otherwise specified.)
Single phase, half wave, 60 Hz, resistive or inductive load
For capacitive load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage (Note 7)
RMS Reverse Voltage
Average Rectified Output Current
(Note 4)
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
@T
C
= +125°C
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
I
FSM
MBR
1030
30
21
MBR
1035
35
24.5
10
150
MBR
1045
45
31.5
MBR
1050
50
35
Unit
V
V
A
A
OBSOLETE – PART DISCONTINUED
Thermal Characteristics
Characteristic
Typical Thermal Resistance Junction to Case (Note 5)
Operating and Storage Temperature Range
Symbol
R
θJC
T
J,
T
STG
MBR
1030
MBR
1035
2.5
-65 to +150
MBR
1045
MBR
1050
Unit
°C/W
°C
Electrical Characteristics
(@T
A
= +25°C, unless otherwise specified.)
Symbol
@ I
F
= 10A, T
C
= +25°C
@ I
F
= 10A, T
C
= +125°C
@T
C
= +25°C
@T
C
= +125°C
V
FM
I
RM
C
T
MBR
1030
MBR
1035
0.84
0.57
0.1
15
400
MBR
1045
MBR
1050
0.95
0.70
0.1
25
Unit
V
mA
pF
Characteristic
Forward Voltage Drop
Peak Reverse Current
at Rated DC Blocking Voltage (Note 7)
Typical Total Capacitance (Note 5)
Notes:
4. Thermal resistance junction to case mounted on heatsink.
5. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
6. RoHS revision 13.2.2003. High temperature solder exemptions applied, see EU Directive Annex Note 7.
7. Short duration pulse test used to minimize self-heating effect.
I
F
, INSTANTANEOUS FORWARD CURRENT (A)
10
50
MBR1030 - MBR1045
I
(AV)
, AVERAGE FORWARD CURRENT (A)
8
10
MBR1050 / MBR1060
6
4
1.0
2
0
0
50
100
150
T
C
, CASE TEMPERATURE ( °C)
Figure 1 Forward Current Derating Curve
0.1
0.2
0.4
1.0
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Figure 2 Typical Forward Characteristics
MBR1030 – MBR1050
Document number: DS23009 Rev. 11 - 4
2 of 4
www.diodes.com
June 2015
© Diodes Incorporated
MBR1030 – MBR1050
I
FSM
, PEAK FORWARD SURGE CURRENT (A)
300
250
1,000
T
J
= 25°C
f = 1.0MHz
200
150
OBSOLETE – PART DISCONTINUED
100
50
C
T
, TOTAL CAPACITANCE (pF)
10
100
NUMBER OF CYCLES AT 60Hz
Figure 3 Max Non-Repetitive Surge Current
100
0.1
0
1
1.0
10
V
R
, DC REVERSE VOLTAGE (V)
Figure 4 Typical Total Capacitance
100
I
R
, INSTANTANEOUS REVERSE CURRENT (mA)
10
1.0
T
J
= 125°C
0.1
T
J
= 75°C
0.01
T
J
= 25°C
0.001
0
40
60
80
100
120 140
20
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Figure 5 Typical Reverse Characteristics
Package Outline Dimensions
Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for the latest version.
E
Q
A
P
H1
A1
D
D1
L1
b2
b
e1
c
A2
TO220AC
Dim Min Typ Max
A
3.56
-
4.82
A1
0.51
-
1.39
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
D1
8.39
-
9.01
e1
5.08
E
9.66
- 10.66
H1
5.85
-
6.85
L
12.70
- 14.73
L1
-
-
6.35
P
3.54
-
4.08
Q
2.54
-
3.42
All Dimensions in mm
MBR1030 – MBR1050
Document number: DS23009 Rev. 11 - 4
L
SEATING PLANE
3 of 4
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June 2015
© Diodes Incorporated
MBR1030 – MBR1050
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).
OBSOLETE – PART DISCONTINUED
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.
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.
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 © 2013, Diodes Incorporated
www.diodes.com
MBR1030 – MBR1050
Document number: DS23009 Rev. 11 - 4
4 of 4
www.diodes.com
June 2015
© Diodes Incorporated
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