SBR12U45LH
Green
12A SBR
®
SUPER BARRIER RECTIFIER
POWERDI
®
5SP
Product Summary
V
RRM
(V)
45
I
O
(A)
12
V
F(typ)
@ 125°C
(V)
0.38
I
R(MAX)
@ V
RRM
(mA)
0.3
Features
•
•
•
•
•
•
•
•
Designed as bypass diodes for solar panels
Low profile height (0.75mm) and 9mm protruding leads, enabling
the package to be integrated within the solar glass panel
Selectively rated for 200°C maximum junction temperature for
high thermal reliability and excellent high temperature stability
Patented Super Barrier Rectifier technology
Ultra low forward voltage drop to minimize forward power losses
Very low reverse leakage to ensures maximum efficiency of solar
panel
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Description
The SBR12U45LH uses SBR patented technology that offers ultra-
low V
F
to reduce forward power loss and improve efficiency.
Encapsulated in the new PDI-5SP package with a 0.75mm low height
profile and protruding leads for easy soldering, it is especially suited
for use as a bypass diode in solar panels.
Applications
•
Solar Bypass Diode
Mechanical Data
•
•
•
•
•
POWERDI 5SP
®
Case: POWERDI 5SP
Case Material: Molded Plastic, UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Polarity: Cathode bar mark on top and cathode notch on lead
Weight: 0.199 grams (approximate)
®
C
A
Top View
Pin Configuration
Ordering Information
(Note 4)
Part Number
SBR12U45LH-13
Notes:
Case
POWERDI5SP
Packaging
3500 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
SBR12U45 = Product Type Marking Code
= Manufacturers’ Code Marking
YYWWK = Date Code Marking
YY = Last Two Digits of Year (ex: 14 for 2014)
WW = Week Code (01 ~ 53)
K = Factory Designator
SBR and POWERDI are registered trademarks of Diodes Incorporated
SBR12U45LH
Document number: DS35094 Rev. 6 - 2
1 of 5
www.diodes.com
February 2014
© Diodes Incorporated
SBR12U45LH
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
Average Rectified Output Current
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
Symbol
V
RRM
V
RWM
V
RM
I
O
I
FSM
Value
45
12
300
Unit
V
A
A
Thermal Characteristics
Characteristic
Typical Thermal Resistance Junction to Ambient (Note 5)
V
R
≤
80% V
RRM
Operating Temperature Range
Storage Temperature Range
DC Forward Mode (Note 7)
DC Forward Mode (Note 8)
Symbol
R
θJA
T
J
Value
66
-65 to +150
≤175
≤200
-65 to +175
Unit
°C/W
°C
T
STG
°C
Electrical Characteristics
(@T
A
= +25°C, unless otherwise specified.)
Characteristic
Forward Voltage Drop
Symbol
V
F
Min
—
—
—
—
Leakage Current (Note 6)
I
R
—
—
—
Notes:
Typ
0.40
0.42
0.38
70
90
19
60
Max
0.48
0.50
0.45
200
300
—
—
Unit
V
Test Condition
I
F
= 10A, T
J
= +25°C
I
F
= 12A, T
J
= +25°C
I
F
= 12A, T
J
= +125°C
V
R
= 40V, T
J
= +25°C
V
R
= 45V, T
J
= +25°C
V
R
= 45V, T
J
= +125°C
V
R
= 45V, T
J
= +150°C
µA
mA
5. FR-4 PCB, 2oz. Copper, minimum recommended pad layout per http://www.diodes.com.pdf.
6. Short duration pulse test used to minimize self-heating effect.
7. Max junction temperature 175°C guaranteed for 2 hours at maximum output.
8. Max junction temperature 200°C guaranteed for 2 hours at maximum output.
SBR and POWERDI are registered trademarks of Diodes Incorporated
SBR12U45LH
Document number: DS35094 Rev. 6 - 2
2 of 5
www.diodes.com
February 2014
© Diodes Incorporated
SBR12U45LH
I
F
, INSTANTANEOUS FORWARD CURRENT (A)
5
4.5
P
D
, POWER DISSIPATION (W)
4
3.5
3
2.5
2
1.5
1
0.5
0
0
5
10
15
I
F(AV)
, AVERAGE FORWARD CURRENT (A)
Fig. 1 Forward Power Dissipation
100
10
T
J
= 150°C
T
J
= 125°C
T
J
= 85°C
1
T
J
= 25°C
T
J
= -55°C
0.1
0
200
400
600
V
F
, INSTANTANEOUS FORWARD VOLTAGE (mV)
Fig. 2 Typical Forward Characteristics
I
R
, INSTANTANEOUS REVERSE CURRENT (µA)
100,000
100,000
f = 1MHz
10,000
C
T
, TOTAL CAPACITANCE (pF)
10,000
1,000
1,000
100
10
0
5
10 15 20 25 30 35 40 45
V
R
, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 3 Typical Reverse Characteristics
T
A
, DERATED AMBIENT TEMPERATURE (°C)
100
0.1
1
10
100
V
R
, DC REVERSE VOLTAGE (V)
Fig. 4 Total Capacitance vs. Reverse Voltage
14
I
F(AV)
, AVERAGE FORWARD CURRENT (A)
Based on Lead Temp (T
L
)
200
175
150
125
100
75
50
25
0
Notes 7 & 8
@ > 150°C
12
10
Steady State
2 Hours
8
6
4
2
0
25
Notes 7 & 8
@ > 150°C
50
75
100
125 150
175
T
A
, AMBIENT TEMPERATURE (°C)
Fig. 5 Forward Current Derating Curve
200
0
9
18
27
36
V
R
, DC REVERSE VOLTAGE (V)
Fig. 6 Operating Temperature Derating
45
SBR and POWERDI are registered trademarks of Diodes Incorporated
SBR12U45LH
Document number: DS35094 Rev. 6 - 2
3 of 5
www.diodes.com
February 2014
© Diodes Incorporated
SBR12U45LH
Package Outline Dimensions
Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version.
E
M (4x)
J (4x)
R3
K (4x)
c
R1
N (8x)
b
D
(2x)
E1
Top View
A
θ
H1
R2
Side View
Front View
θ1
E2
R
D2
L (2x)
W
Bottom View
L1
POWERDI 5SP
Dim Min Max Typ
A
0.75 0.736
−
c
0.155 0.195
−
b
4.30 4.50 4.40
D
5.70 5.90 5.80
D2
4.40
−
−
E
23.6 24.0 23.8
E1
5.70 5.90 5.80
E2
2.90
−
−
H1
0.19 0.21 0.20
L
9.00
−
−
L1
2.50
−
−
W
1.63 1.97 1.80
J
0.20
−
−
K
0.30
−
−
M
0.03
−
−
N
0
0.20
−
R
0.40
−
−
R1
0.15
−
−
R2
0.25
−
−
R3
0.40
−
−
θ
4°
12°
−
θ2
0°
8°
−
All Dimensions in mm
®
SBR and POWERDI are registered trademarks of Diodes Incorporated
SBR12U45LH
Document number: DS35094 Rev. 6 - 2
4 of 5
www.diodes.com
February 2014
© Diodes Incorporated
SBR12U45LH
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.
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 © 2014, Diodes Incorporated
www.diodes.com
SBR and POWERDI are registered trademarks of Diodes Incorporated
SBR12U45LH
Document number: DS35094 Rev. 6 - 2
5 of 5
www.diodes.com
February 2014
© Diodes Incorporated
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