Diodes DFLS130 User Manual
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Features
• Guard Ring Die Construction for Transient Protection
• Low Power Loss, High Efficiency
• High Surge Capability
• High Current Capability and Low Forward Voltage Drop
• Lead Free Finish, RoHS Compliant (Note 5)
• "Green" Molding Compound (No Br, Sb)
• Qualified to AEC-Q101 Standards for High Reliability
Maximum Ratings @T
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 Forward Current
Non-Repetitive Peak Forward Surge Current 8.3ms
Single half sine-wave Superimposed on Rated Load
= 25°C unless otherwise specified
A
DFLS130
1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
PowerDI
®
123
Mechanical Data
• Case: PowerDI®123
• Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020D
• Terminal Connections: Cathode Band
• Terminals: Finish – Matte Tin annealed over Copper
leadframe. Solderable per MIL-STD-202, Method 208
• Marking Information: See Page 2
• Ordering Information: See Page 2
• Weight: 0.01 grams (approximate)
Top View
V
V
V
R(RMS)
I
F(AV)
I
RRM
RWM
VR
FSM
30 V
21 V
1.0 A
35 A
Thermal Characteristics
Characteristic Symbol Typ Max Unit
Power Dissipation (Note 1)
Power Dissipation (Note 2)
Thermal Resistance Junction to Ambient (Note 1)
Thermal Resistance Junction to Ambient (Note 2)
Thermal Resistance Junction to Soldering (Note 3)
Electrical Characteristics @T
Characteristic Symbol Min Typ Max Unit Test Condition
Reverse Breakdown Voltage (Note 4)
Forward Voltage (Note 4)
Leakage Current (Note 4)
Total Capacitance
Notes: 1. Part mounted on 50.8mm X 50.8mm GETEK board with 25.4mm X 25.4mm copper pad, 25% anode, 75% cathode.
2. Part mounted on FR-4 board with 1.8mm X 2.5mm cathode and 1.8mm X 1.2mm anode, 1 oz. copper pads.
3. Theoretical R
4. Short duration pulse test used to minimize self-heating effect.
5. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied, see EU Directive 2002/95/EC Annex Notes.
PowerDI is a registered trademark of Diodes Incorporated.
DFLS130
Document number: DS30445 Rev. 4 - 2
calculated from the top center of the die straight down to the PCB cathode tab solder junction.
θJS
= 25°C unless otherwise specified
A
P
⎯
D
PD ⎯
R
JA
θ
R
JA
θ
R
JS
θ
V
(BR)R
VF
IR ⎯
CT ⎯
1 of 3
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30
⎯
⎯
⎯
⎯
⎯
⎯
⎯ ⎯
0.25
0.33
0.36
0.15 1.0 mA
40
⎯
0.37
0.42
⎯
V
V
pF
1.67 W
556 mW
60 °C/W
180 °C/W
10 °C/W
IR = 1.5mA
IF = 0.1A
IF = 0.7A
IF = 1.0A
VR = 30V, TA = 25°C
VR = 10V, f = 1.0MHz
June 2008
© Diodes Incorporated
NSTAN
TANEO
US FORWARD CUR
REN
T
C, TOT
CAPACITAN
C
F
P
FORWAR
URGE CUR
REN
T
DFLS130
10
10,000
(A)
1,000
1
100
T = 125°C
0.1
A
T = 100°C
A
T = 85°C
A
10
1
0.01
T = 25°C
A
F
I, I
0.001
0
0.2
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
T = -40°C
A
0.4 0.6 0.8 1.0
Fig. 1 Typical Forward Characteristics
1,000
.1
.01
5
10
V , INSTANTANEOUS REVERSE VOLTAGE (V)
R
15
20
Fig. 2 Typical Reverse Characteristics
25
25 30
(A)
)
20
E (p
100
15
D S
AL
10
10
T
1
0101520
Fig. 3 To t al Capacitance vs. Rev er se Voltage
5
V , DC REVERSE VOLTAGE (V)
R
5
EAK
8.3ms Single Half Sine-Wave
FSM
I,
0
110
100
NUMBER OF CYCLES AT 60 Hz
Fig. 4 Maxi m um Non-Re petitive Pea k Forward Surge Current
Ordering Information (Note 6)
Part Number Case Packaging
DFLS130-7 PowerDI®123 3000/Tape & Reel
Notes: 6. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
F01
Date Code Key
Year 2006 2007 2008 2009 2010 2011 2012
Code T U V W X Y Z
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Code 1 2 3 4 5 6 7 8 9 O N D
PowerDI is a registered trademark of Diodes Incorporated.
DFLS130
Document number: DS30445 Rev. 4 - 2
www.diodes.com
F01 = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: T = 2006)
YM
M = Month (ex: 9 = September)
2 of 3
June 2008
© Diodes Incorporated
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