Diodes DFLS130LQ User Manual
Product Summary
(V)
V
I
V
(V)
R
30 1.5 0.36 1.0
(A)
F
F MAX
@ +25°C
I
(mA)
R MAX
@ +25°C
Description and Applications
This Schottky Barrier Rectifier has been designed to meet the
stringent requirements of Automotive Applications. It is ideally suited
to use as:
Polarity Protection Diode
Re-circulating Diode
Switching Diode
Green
1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Features and Benefits
Guard Ring Die Construction for Transient Protection
Low Power Loss, High Efficiency
Patented Interlocking Clip Design for High Surge Current
Capacity
High Current Capability and Low Forward Voltage Drop
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Qualified to AEC-Q101 Standards for High Reliability
PPAP Capable (Note 4)
DFLS130LQ
PowerDI
®
123
Mechanical Data
Case: PowerDI®123
Case Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminal Connections: Cathode Band
Terminals: Finish – Matte Tin annealed over Copper leadframe.
Solderable per MIL-STD-202, Method 208
Weight: 0.01 grams (approximate)
Top View
Ordering Information (Note 5)
Part Number Compliance Case Packaging
DFLS130LQ-7 Automotive PowerDI®123 3000/Tape & Reel
Notes: 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. Automotive products are AEC-Q101 qualified and are PPAP capable. Automotive, AEC-Q101 and standard products are electrically and thermally
the same, except where specified. For more information, please refer to http://www.diodes.com/quality/product_compliance_definitions/.
5. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
Date Code Key
Year 2014 2015 2016 2017 2018 2019 2020 2021
Code B C D E F G H I
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
F03
DFLS130LQ
Document number: DS37060 Rev. 1 - 2
F03 = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: B = 2014)
YM
M = Month (ex: 9 = September)
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March 2014
© Diodes Incorporated
)
)
(BR)
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 Forward Current @ TT = 121°C I
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 6)
Power Dissipation (Note 7)
Thermal Resistance Junction to Ambient (Note 6)
Thermal Resistance Junction to Ambient (Note 7)
Thermal Resistance Junction to Soldering (Note 8)
Operating Temperature Range
Storage Temperature Range
V
V
V
R(RMS
I
R
R
R
T
RRM
RWM
VR
F(AV
FSM
P
PD
θJA
θJA
θJS
TJ
STG
DFLS130LQ
D
30 V
21 V
1.0 A
50 A
1.67 W
556 mW
60 °C/W
180 °C/W
10 °C/W
-40 to +125 °C
-40 to +150 °C
Electrical Characteristics (@T
= +25°C, unless otherwise specified.)
A
Characteristic Symbol Min Typ Max Unit Test Condition
Reverse Breakdown Voltage (Note 10)
Forward Voltage
Leakage Current (Note 10)
Total Capacitance
Notes: 6. Part mounted on 2"x2" GETEK board with 1"x1" copper pad, 25% anode, 75% cathode. TA = +25°C.
7. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
8. Theoretical R
9. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at http://www.diodes.com/products/lead_free.html.
10. Short duration pulse test used to minimize self-heating effect.
calculated from the top center of the die straight down to the PCB/cathode tab solder junction.
θJS
V
VF
IR
CT
30
R
0.210
0.310
0.328
0.260
76
0.36
1.0
V
IR = 1.0mA
IF = 0.1A
V
IF = 1.0A
IF = 1.5A
VR = 5V, TA = +25°C
mA
VR = 30V, TA = +25°C
pF
VR = 10V, f = 1.0MHz
PowerDI is a registered trademark of Diodes Incorporated
DFLS130LQ
Document number: DS37060 Rev. 1 - 2
2 of 5
www.diodes.com
March 2014
© Diodes Incorporated
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