DIODES SBR05U20SN-7

SBR05U20SN
0.5A SBR®
SURFACE MOUNT SUPER BARRIER RECTIFIER
Features
Mechanical Data
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Ultra Low Forward Voltage Drop
Superior Reverse Avalanche Capability
Patented Super Barrier Rectifier Technology
Soft, Fast Switching Capability
150ºC Operating Junction Temperature
Lead Free Finish, RoHS Compliant (Note 1)
“Green” Device, (Note 2)
Qualified to AEC-Q101 Standards for High Reliability
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Case: SC-59
Case Material: Molded Plastic, "Green" Molding Compound.
UL Flammability Classification Rating 94V-0
Terminals: Matte Tin Finish annealed over Copper leadframe
Solderable per MIL-STD-202, Method 208
Polarity: See Diagram
Marking Information: See Page 3
Ordering Information: See Page 3
Weight: 0.008 grams (approximate)
Top View
Device Schematic
Top View
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 Figure 1)
Non-Repetitive Peak Forward Surge Current
Symbol
VRRM
VRWM
VRM
VR(RMS)
IO
IFSM
Value
Unit
20
V
14
500
3
V
mA
A
Symbol
Value
Unit
RθJA
134
ºC/W
TJ, TSTG
-65 to +150
ºC
Thermal Characteristics
Characteristic
Maximum Thermal Resistance
Thermal Resisitance Junction to Ambient (Note 4)
Operating and Storage Temperature Range
Electrical Characteristics
Characteristic
Reverse Breakdown Voltage (Note 3)
@TA = 25°C unless otherwise specified
Symbol
V(BR)R
Min
20
Forward Voltage Drop
VF
-
Leakage Current (Note 3)
IR
-
Notes:
Typ
0.51
0.48
Max
0.56
0.53
Unit
V
6
0.5
100
20
µA
mA
V
Test Condition
IR = 100µA
IF = 0.5A, TJ = 25ºC
IF = 0.5A, TJ = 125ºC
VR = 20V, TJ = 25ºC
VR = 20V, TJ = 125ºC
1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied, see EU Directive 2002/95/EC Annex Notes.
2. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
3. Short duration pulse test used to minimize self-heating effect.
4. Polymide PCB, 2oz, copper minimum recommended pad layout per http://www.diodes.com
SBR is a registered trademark of Diodes Incorporated.
SBR05U20SN
Document number: DS31387 Rev. 5 - 2
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SBR05U20SN
IF, INSTANTANEOUS FORWARD VOLTAGE (A)
0.9
PD, POWER DISSIPATION (W)
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0.3
0.6
0.9
1.2
IF(AV), AVERAGE FORWARD CURRENT (A)
Fig. 1 Forward Power Dissipation
0.1
0.01
0.001
0.0001
0
200
400
600
800
VF, INSTANTANEOUS FORWARD VOLTAGE(mV)
Fig. 2 Typical Forward Characteristics
180
10,000
160
1,000
CT, TOTAL CAPACITANCE (pF)
IR, INSTANTANEOUS REVERSE VOLTAGE (µA)
0
1
100
10
1
120
100
80
60
40
0.1
20
0.01
0
0
0.1
4
8
12
16
20
VR, INSTANTANEOUS REVERSE VOLTAGE(V)
Fig. 3 Typical Reverse Characteristics
0.70
1
10
100
VR, DC REVERSE VOLTAGE (V)
Fig. 4 Total Capacitance vs. Reverse Voltage
150
TA, DERATED AMBIENT TEMPERATURE (°C)
IF(AV), AVERAGE FORWARD CURRENT (A)
140
0.60
125
0.50
100
0.40
0.30
0.20
0.10
0
0
75
100
125 150 175
25
50
TA, AMBIENT TEMPERATURE (°C)
Fig. 5 Forward Current Derating Curve
SBR is a registered trademark of Diodes Incorporated.
SBR05U20SN
Document number: DS31387 Rev. 5 - 2
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75
50
25
0
0
2
4
6
8 10 12 14 16 18
VR, DC REVERSE VOLTAGE (V)
Fig. 6 Operating Temperature Derating
20
August 2010
© Diodes Incorporated
SBR05U20SN
Ordering Information (Note 4)
Part Number
SBR05U20SN-7
Notes:
Case
SC-59
Packaging
3000/Tape & Reel
4. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
YM
Marking Information
52
Date Code Key
Year
Code
Month
Code
2008
V
Jan
1
2009
W
Feb
2
2010
X
Mar
3
Apr
4
52 = Product Type Marking Code
YM = Date Code Marking
Y =Year (ex: V = 2008)
M = Month (ex: 9 = September)
2011
Y
May
5
2012
Z
Jun
6
Jul
7
2013
A
Aug
8
Sep
9
2014
B
Oct
O
2015
C
Nov
N
Dec
D
Package Outline Dimensions
A
SC-59
Min
Max
Typ
0.35
0.50
0.38
B
1.50
1.70
1.60
C
2.70
3.00
2.80
D
0.95
G
1.90
H
2.90
3.10
3.00
J
0.013 0.10
0.05
K
1.00
1.30
1.10
L
0.35
0.55
0.40
M
0.10
0.20
0.15
N
0.70
0.80
0.75
0°
8°
α
All Dimensions in mm
Dim
A
B C
G
H
K
M
N
J
L
D
Suggested Pad Layout
Y
Z
G
C
X
E
SBR is a registered trademark of Diodes Incorporated.
SBR05U20SN
Document number: DS31387 Rev. 5 - 2
Dimensions Value (in mm)
Z
4.0
G
1.2
X
0.9
Y
1.4
C
2.6
E
0.95
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© Diodes Incorporated
SBR05U20SN
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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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.
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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
SBR is a registered trademark of Diodes Incorporated.
SBR05U20SN
Document number: DS31387 Rev. 5 - 2
4 of 4
www.diodes.com
August 2010
© Diodes Incorporated