Diodes DFLS1100 User Manual
Features
Guard Ring Die Construction for Transient Protection
Low Power Loss, High Efficiency
Patented Interlocking Clip Design for High Surge Current
Capacity
Lead Free Finish, RoHS Compliant (Note 1 & 2)
Halogen and Antimony Free.”Green” Device (Note 3)
Qualified to AEC-Q101 Standards for High Reliability
DFLS1100
1.0A HIGH VOLTAGE SCHOTTKY BARRIER RECTIFIER
POWERDI
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
®
123
Ordering Information (Note 4)
Part Number Compliance Case Packaging
DFLS1100-7 Commercial POWERDI®123 3000/Tape & Reel
DFLS1100Q-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. For packaging details, go to our website at http://www.diodes.com/products/packages.html
Marking Information
Date Code Key
Year 2013 2014 2015 2016 2017 2018 2019 2020 2021
Code A 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.
F09
DFLS1100
Document number: DS30497 Rev. 11 - 2
F09 = Product Type Marking Code
YM = Date Code Marking
YM
Y = Year (ex: T = 2013)
M = Month (ex: 9 = September)
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September 2013
© 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
Forward current rms (TC = +160°C, D = 0.5)
Average Forward Current
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
Repetitive peak reverse current
tp = 2μs, f = I kHz square
Repetitive Peak Avalanche Power
tp = 1s, T
= +25°C
J
Non-repetitive peak reverse current
tp = 100μs square
Critical rate of rise of reverse voltage (rated VR, TJ = +25°C)
Thermal Characteristics
DFLS1100
V
RRM
V
RWM
V
R
V
R(RMS
2 A
I
F(RMS)
I
F(AV
I
FSM
I
RRM
P
ARM
I
RSM
dV/dt 10000 V/μs
100 V
71 V
1.0 A
50 A
1.0 A
1500 W
1.0 A
Characteristic Symbol Typ Max Unit
Thermal Resistance Junction to Soldering (Note 5)
Thermal Resistance Junction to Ambient (Note 6) TA = +25°C
Thermal Resistance Junction to Case (Note 6) TA = +25°C
Operating and Storage Temperature Range
R
JS
R
JA
R
JC
, T
T
J
STG
— 7
125 —
21 —
-55 to +175
°C/W
C
Electrical Characteristics (@T
= +25°C, unless otherwise specified.)
A
Characteristic Symbol Min Typ Max Unit Test Condition
Reverse Breakdown Voltage (Note 7)
Forward Voltage
Leakage Current (Note 7)
Total Capacitance
Notes: 5. Theoretical R
6. Part mounted on FR-4 board with 2 oz., minimum recommended copper pad layout, which can be found on our website at http://www.diodes.com.
7. 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
R
V
F
I
R
C
T
100
0.77
0.58
0.62
0.86
0.65
0.7
1
0.2 0.5 mA
36
V
IR = 1A
I
F
I
F
V
I
F
I
F
A
V
V
pF
VR = 5VDC, f = 1MHz
= 1.0A, TA = +25C
= 1.0A, TA = +125C
= 2.0A, TA = +25C
= 2.0A, TA = +125C
= 100V, TA = +25C
R
= 100V, TA = +125C
R
POWERDI is a registered trademark of Diodes Incorporated.
DFLS1100
Document number: DS30497 Rev. 11 - 2
2 of 5
www.diodes.com
September 2013
© Diodes Incorporated
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