DFLS1200
1.0A HIGH VOLTAGE SCHOTTKY BARRIER RECTIFIER
PowerDI
®
123
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Features
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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 4)
"Green" Molding Compound (No Br, Sb)
Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
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Case: PowerDI 123
Case Material: Molded Plastic, "Green" Molding Compound.
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
Maximum Ratings
@T
A
= 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic
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
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
F(AV)
I
FSM
Value
200
141
1.0
40
Unit
V
V
A
A
Thermal Characteristics
Characteristic
Thermal Resistance Junction to Ambient (Note 1)
Thermal Resistance Junction to Soldering Point (Note 2)
Operating and Storage Temperature Range
Symbol
R
θ
JA
R
θ
JS
T
J
, T
STG
Typ
132
⎯
-65 to +175
Max
⎯
7
Unit
°C/W
°C/W
°C
Electrical Characteristics
Characteristic
Reverse Breakdown Voltage (Note 3)
Forward Voltage
Leakage Current (Note 3)
Total Capacitance
Notes:
@T
A
= 25°C unless otherwise specified
Symbol
V
(BR)R
V
F
I
R
C
T
Min
200
⎯
⎯
⎯
Typ
⎯
⎯
⎯
23
Max
⎯
0.85
2
⎯
Unit
V
V
μA
pF
Test Condition
I
R
= 8μA
I
F
= 1.0A
V
R
= 200V, T
A
= 25°C
V
R
= 5VDC, f = 1MHz
1. 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/datasheets/ap02001.pdf. T
A
= 25°C
2. Theoretical R
θJS
calculated from the top center of the die straight down to the PCB/cathode tab solder junction.
3. Short duration pulse test used to minimize self-heating effect.
4. 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.
DFLS1200
Document number: DS30628 Rev. 6 - 2
1 of 3
www.diodes.com
October 2008
© Diodes Incorporated
DFLS1200
I
F
, INSTANTANEOUS FORWARD CURRENT (A)
10
1
0.1
0.01
0.001
0.0001
0
0.2
0.4
0.6
0.8
1
1.2
1.4
0
20
40
60
80 100 120 140 160 180 200
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 1, Typical Forward Characteristics
2
I
F(AV)
, AVERAGE FORWARD CURRENT (A)
1.8
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0
25
50
75 100 125 150 175 200
T
A
, AMBIENT TEMPERATURE (ºC)
Fig. 4, Forward Current Derating Curve
V
R
, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 2, Typical Reverse Characteristics
C
T
, TOTAL CAPACITANCE (pF)
10
15
20
V
R
, DC REVERSE VOLTAGE (V)
Fig. 3, Typical Total Capacitance vs. Reverse Voltage
0
5
Ordering Information
Part Number
DFLS1200-7
Notes:
(Note 5)
Case
®
PowerDI 123
Packaging
3000/Tape & Reel
5. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
F08
Date Code Key
Year
Code
Month
Code
F08 = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: R = 2004)
M = Month (ex: 9 = September)
2007
U
May
5
Jun
6
2008
V
Jul
7
2009
W
Aug
8
2010
X
Sep
9
Oct
O
2011
Y
Nov
N
2012
Z
Dec
D
2004
R
Jan
1
Feb
2
2005
S
Mar
3
2006
T
Apr
4
PowerDI is a registered trademark of Diodes Incorporated.
DFLS1200
Document number: DS30628 Rev. 6 - 2
YM
2 of 3
www.diodes.com
October 2008
© Diodes Incorporated
DFLS1200
Package Outline Dimensions
B
®
C
E
D
H
L
L1
E
L2
PowerDI 123
Dim Min Max Typ
A
3.50 3.90 3.70
B
2.60 3.00 2.80
C
1.63 1.93 1.78
D
0.93 1.00 0.98
E
0.85 1.25 1.00
H
0.15 0.25 0.20
L
0.55 0.75 0.65
L1
1.80 2.20 2.00
L2
0.95 1.25 1.10
All Dimensions in mm
A
Suggested Pad Layout
X1
G
X2
Y2
Y1
Dimensions
G
X1
X2
Y1
Y2
Value (in mm)
1.0
2.2
0.9
1.4
1.4
IMPORTANT NOTICE
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product
described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall
assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website,
harmless against all damages.
LIFE SUPPORT
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written
approval of the President of Diodes Incorporated.
PowerDI is a registered trademark of Diodes Incorporated.
DFLS1200
Document number: DS30628 Rev. 6 - 2
3 of 3
www.diodes.com
October 2008
© Diodes Incorporated
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