DIODES PDS1045

PDS1045
10A SCHOTTKY BARRIER RECTIFIER
PowerDI®5
Features
Mechanical Data
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Guard Ring Die Construction for Transient Protection
Very Low Forward Voltage Drop
High Forward Surge Current Capability
For Use in Low Voltage, High Frequency Inverters, Free
Wheeling, and Polarity Protection Applications
Lead Free Finish, RoHS Compliant (Note 1)
"Green" Molding Compound (No Br, Sb)
Qualified to AEC-Q101 Standards for High Reliability
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®
Case: PowerDI 5
Case Material: Molded Plastic, “Green” Molding Compound. UL
Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Finish – Matte Tin Annealed Over Copper Leadframe.
Solderable per MIL-STD-202, Method 208
Polarity: See Diagram
Weight: 0.096 grams (approximate)
LEFT PIN
RIGHT PIN
Bottom View
Top View
BOTTOMSIDE
HEAT SINK
Note: Pins Left & Right must
be electrically connected
at the printed circuit board.
Ordering Information (Note 2)
Part Number
PDS1045-13
Notes:
Case
®
PowerDI 5
Packaging
5000/Tape & Reel
1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied, see EU Directive 2002/95/EC Annex Notes.
2. For packaging details, go to our website at http://www.diodes.com.
Marking Information
S1045
YYWWK
S1045 = Product type marking code
= Manufacturers’ code marking
YYWW = Date code marking
YY = Last two digits of year (ex: 05 for 2005)
WW = Week code (01 - 53)
K = Factory designator
PowerDI is a registered trademark of Diodes Incorporated.
1 of 5
PDS1045
Document number: DS30539 Rev. 13 - 2
www.diodes.com
November 2010
© Diodes Incorporated
PDS1045
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
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current (see also Figure 4)
Non-Repetitive Peak Forward Surge Current
8.3ms Single Half Sine-Wave Superimposed on Rated Load
Symbol
VRRM
VRWM
VR
VR(RMS)
IO
Value
Unit
45
V
32
10
V
A
IFSM
275
A
Thermal Characteristics
Characteristic
Thermal Resistance Junction to Soldering Point
Thermal Resistance Junction to Ambient Air (Note 3) TA = 25°C
Thermal Resistance Junction to Ambient Air (Note 4) TA = 25°C
Thermal Resistance Junction to Ambient Air (Note 5) TA = 25°C
Operating Junction Temperature Range
VR ≤ 80% VRRM
VR ≤ 50% VRRM
Storage Temperature Range
Symbol
RθJS
RθJA
RθJA
RθJA
Typ
⎯
85
65
50
Max
0.8
⎯
⎯
⎯
-65 to +125
-65 to +150
-65 to +150
TJ
TSTG
Unit
°C/W
°C/W
°C/W
°C/W
°C
°C
Electrical Characteristics @TA = 25°C unless otherwise specified
Characteristic
Reverse Breakdown Voltage (Note 6)
Symbol
V(BR)R
Min
45
Typ
⎯
Max
⎯
Unit
V
Forward Voltage
VF
⎯
⎯
⎯
⎯
0.40
0.45
0.29
0.37
0.45
0.51
0.35
0.43
V
Reverse Leakage Current (Note 6)
IR
⎯
⎯
⎯
⎯
0.03
10
0.1
65
0.3
25
0.6
150
mA
Notes:
Test Condition
IR = 600μA
IF = 5A, TS = 25°C
IF = 10A, TS = 25°C
IF = 5A, TS = 125°C
IF = 10A, TS = 125°C
TS = 25°C, VR = 35V
TS = 100°C, VR = 35V
TS = 25°C, VR = 45V
TS = 125°C, VR = 45V
3. FR-4 PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com.
4. Polyimide PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com.
5. Polyimide PCB, 2 oz. Copper. Cathode pad dimensions 9.4mm x 7.2mm. Anode pad dimensions 2.7mm x 1.6mm.
6. Short duration pulse test used to minimize self-heating effect.
7. Polyimide PCB, 2 oz. Copper. Cathode pad dimensions 16.0mm x 12.4mm. Anode pad dimensions 4.7mm x 2.7mm.
8. Devices mounted such that RθJA @ 19°C/W.
PowerDI is a registered trademark of Diodes Incorporated.
2 of 5
PDS1045
Document number: DS30539 Rev. 13 - 2
www.diodes.com
November 2010
© Diodes Incorporated
PDS1045
IF, INSTANTANEOUS FORWARD CURRENT (A)
PD, POWER DISSIPATION (W)
6.0
4.5
10
1
100m
3.0
1.5
0
IR, INSTANTANEOUS REVERSE CURRENT (A)
0
10m
1m
6
9
12
15
3
IF(AV), AVERAGE FORWARD CURRENT (A)
Fig. 1 Forward Power Dissipation
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
CT, TOTAL CAPACITANCE (pF)
TJ = 125°C
TJ = 85°C
TJ = 25°C
TJ = -65°C
100
0
30
15
45
VR, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 3 Typical Reverse Characteristics
0
10
20
30
VR, DC REVERSE VOLTAGE (V)
Fig. 4 Total Capacitance vs. Reverse Voltage
200
TA, DERATED AMBIENT TEMPERATURE (°C)
12.5
IF(AV), AVERAGE FORWARD CURRENT (A)
100
10.0
7.5
5.0
2.5
0
0
75
25
50
100 125
150
TA, AMBIENT TEMPERATURE (°C)
Fig. 5 Forward Current Derating Curve
175
PowerDI is a registered trademark of Diodes Incorporated.
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PDS1045
Document number: DS30539 Rev. 13 - 2
www.diodes.com
180
160
140
120
100
80
60
40
20
0
0
5
10 15 20 25 30 35
40
VR, DC REVERSE VOLTAGE (V)
Fig. 6 Operating Temperature Derating
45
November 2010
© Diodes Incorporated
PDS1045
Package Outline Dimensions
A
®
D
D2
A2
b2
L
E
E2
E1
W
L1
e
b1
b1
A2
PowerDI 5
Dim
Min
Max
A
1.05
1.15
A2
0.33
0.43
b1
0.80
0.99
b2
1.70
1.88
D
3.90
4.05
D2
3.054 Typ
E
6.40
6.60
e
1.84 Typ
E1
5.30
5.45
E2
3.549 Typ
L
0.75
0.95
L1
0.50
0.65
W
1.10
1.41
All Dimensions in mm
Suggested Pad Layout
X
Dimensions
C
G
X
X1
Y
Y1
Y
X1
(2x)
Value (in mm)
1.840
0.852
3.360
1.390
4.860
1.400
G
Y1
(2x)
C
PowerDI is a registered trademark of Diodes Incorporated.
4 of 5
PDS1045
Document number: DS30539 Rev. 13 - 2
www.diodes.com
November 2010
© Diodes Incorporated
PDS1045
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 © 2010, Diodes Incorporated
www.diodes.com
PowerDI is a registered trademark of Diodes Incorporated.
5 of 5
PDS1045
Document number: DS30539 Rev. 13 - 2
www.diodes.com
November 2010
© Diodes Incorporated