Diodes SBR05U20LP User Manual
Features
• 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” Molding Compound (No Br, Sb)
• Qualified to AEC-Q101 Standards for High Reliability
NEW PRODUCT
Top View
SBR05U20LP
0.5A SBR
SURFACE MOUNT SUPER BARRIER RECTIFIER
Mechanical Data
• Case: DFN1006-2
• Case Material: Molded Plastic, “Green” Molding Compound. UL
Flammability Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020
• Terminal Connections: Cathode Dot
• Terminals: Finish - NiPdAu over Copper leadframe. Solderable
per MIL-STD-202, Method 208
• Weight: 0.001 grams
Bottom View
®
Ordering Information (Note 2)
Part Number Case Packaging
SBR05U20LP-7 DFN1006-2 3,000/Tape & Reel
SBR05U20LP-7B DFN1006-2 10,000/Tape & Reel
Notes: 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
SBR is a registered trademark of Diodes Incorporated.
SBR05U20LP
Document number: DS31001 Rev. 5 - 2
www.diodes.com
52 = Product Type Marking Code
-7: Dot Denotes Cathode Side
-7B: Bar Denotes Cathode Side
1 of 4
January 2011
© Diodes Incorporated
)
(BR)
P, P
O
R
PATIO
N
Maximum Ratings @T
= 25°C unless otherwise specified
A
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic Symbol Value Unit
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 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
NEW PRODUCT
Thermal Characteristics
Characteristic Symbol Value Unit
Operating and Storage Temperature Range
V
T
V
RRM
V
RWM
V
RM
R(RMS
I
O
I
FSM
, T
J
STG
SBR05U20LP
20 V
14 V
500 mA
5 A
-65 to +150 ºC
Electrical Characteristics @T
= 25°C unless otherwise specified
A
Characteristic Symbol Min Typ Max Unit Test Condition
Reverse Breakdown Voltage (Note 3)
V
R
20 - - V
- 0.34 0.38
- 0.25 0.28
Forward Voltage Drop
V
F
- 0.39 0.43
- 0.31 0.34
- 0.47 0.50
- 0.43 0.46
Leakage Current (Note 3)
Notes: 3. Short duration pulse test used to minimize self-heating effect.
I
R
-
0.6
0.5
(W)
0.4
0.3
DISSI
WE
0.2
D
0.1
6
1.5
10,000
1,000
100
10
50
5
1
T = 125°C
A
V
µA
mA
T = 150°C
A
T = -55°C
A
IR = 50µA
= 0.1A, TJ = 25ºC
I
F
I
= 0.1A, TJ = 150ºC
F
I
= 0.2A, TJ = 25ºC
F
I
= 0.2A, TJ = 150ºC
F
I
= 0.5A, TJ = 25ºC
F
I
= 0.5A, TJ = 150ºC
F
V
= 20V, TJ = 25ºC
R
= 20V, TJ = 150ºC
V
R
T = 85°C
A
T = 25°C
A
0
0 0.2 0.4 0.6 0.8 1
I , AVERAGE FORWARD CURRENT (A)
F(AV)
Fig. 1 Forward Power Dissipation
0.1
F
I , INSTANTANEOUS FORWARD CURRENT (mA)
0 0.2 0.4 0.6 0.8 1
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fig. 2 Typical Forward Characteristics
SBR is a registered trademark of Diodes Incorporated.
SBR05U20LP
Document number: DS31001 Rev. 5 - 2
2 of 4
www.diodes.com
January 2011
© Diodes Incorporated
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