Diodes DFLS2100 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 (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Note 3)
• Qualified to AEC-Q101 Standards for High Reliability
DFLS2100
2.0A HIGH VOLTAGE SCHOTTKY BARRIER RECTIFIER
Mechanical Data
• Case: POWERDI123
• 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)
POWERDI123
Top View
POWERDI
®
Ordering Information (Note 4)
Part Number Case Packaging
DFLS2100-7 POWERDI123 3000/Tape & Reel
DFLS2100Q-7 POWERDI123 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 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.
Marking Information
Date Code Key
Year 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018
Code V W X Y Z A B C D E F
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.
F09A
YM
DFLS2100
Document number: DS31475 Rev. 3 - 2
F09A = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: V = 2008)
M = Month (ex: 9 = September)
1 of 4
www.diodes.com
October 2012
© Diodes Incorporated
)
)
θ
θ
(BR)
P
P
O
R
PATIO
TANT
O
US F
O
R
R
CUR
R
T
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
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
Thermal Characteristics
Characteristic Symbol Typ Max Unit
Thermal Resistance Junction to Soldering (Note 5)
Thermal Resistance Junction to Ambient (Note 6) (TA = +25°C)
Operating and Storage Temperature Range
DFLS2100
V
RRM
V
RWM
V
R
V
R(RMS
I
F(AV
I
FSM
R
JS
R
JA
, T
T
J
STG
— 7 °C/W
125 — °C/W
100 V
71 V
2.0 A
40 A
-55 to +175
°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
0.86
36
⎯
1
V
IR = 1μA
I
= 1.0A
F
V
I
= 2.0A
F
μA
pF
= 100V, TA = +25°C
V
R
VR = 5VDC, f = 1MHz
N (W)
DISSI
WE
,
D
2
1.8
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0.5 31
0
I , AVERAGE FORWARD CURRENT (A)
F(AV)
1.5
Fig. 1 Forward Power Dissipation
2.52
3.5
(A)
EN
D
WA
0.001
ANE
0.0001
F
I, INS
0.00001
10
1
0.1
0.01
V , INSTANT ANEOUS FORWARD VOLT A GE (V)
F
T = 175 C
A
0.20.100.40.50.3
°
T = 150 C
A
T = 125 C
A
T = 75C
A
T = 25C
A
T = -55 C
A
0.7
0.6
Fig. 2 Typical Forward Characteristics
°
0.8
°
°
°
°
0.9
1.0
POWERDI is a registered trademark of Diodes Incorporated.
DFLS2100
Document number: DS31475 Rev. 3 - 2
2 of 4
www.diodes.com
October 2012
© Diodes Incorporated
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