e
3
DS30602 Rev. 2 - 2
1 of 2
DFLR1200 / DFLR1400
PowerDI is a trademark of Diodes Incorporated.
www.diodes.com
Diodes Incorporated
DFLR1200 / DFLR1400
1.0A SURFACE MOUNT GLASS PASSIVATED RECTIFIER
PowerDI
123
Features
Maximum Ratings and Electrical Characteristics
T
A
= 25C unless otherwise specified
Qualified to AEC-Q101 Standards for High Reliability
Ideally Suited for Automated Assembly
Green Molding Compound (No Br, Sb)
Lead Free Finish, RoHS Compliant (Note 2)
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol
DFLR1200
DFLR1400
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
200
400
V
RMS Reverse Voltage
V
R(RMS)
140
280
V
Average Rectified Output Current
I
O
1.0
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on rated load
I
FSM
25
A
Forward Voltage
@ I
F
= 1.0A
V
FM
1.1
V
Peak Reverse Leakage Current
@ T
A
= 25C
at Rated DC Blocking Voltage
@ T
A
= 125C
I
RM
3.0
100
m
A
Typical Total Capacitance (f = 1MHz, V
R
= 4.0VDC)
C
T
10
pF
Operating and Storage Temperature Range
T
j,
T
STG
-65 to +150
C
Mechanical Data
T
C
U
D
O
R
P
W
E
N
B
A
A
C
E
L4
L
L1
E
H
D
L3
L2
L
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
0.45
0.85
0.65
L1
--
--
1.35
L2
--
--
1.10
L3
--
--
0.20
L4
0.90
1.30
1.05
All Dimensions in mm
Case: PowerDI
123
Case Material: Molded Plastic, "Green" Molding
Compound. UL Flammability Classification Rating
94V-0
Moisture sensitivity: Level 1 per J-STD-020C
Terminal Connections: Cathode Band
Terminals: Finish Matte Tin annealed over Copper
leadframe. Solderable per MIL-STD-202,
Method 208
Marking & Type Code Information: See Last Page
Ordering Information: See Last Page
Weight: 0.01 grams (approx.)
Notes: 1. Device mounted on 1" x 1", FR-4 PCB; 2 oz. Cu pad layout as shown on Diodes Inc. suggested pad layout document AP02001.pdf.
2. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7.
3. Theoretical R
q
JS
calculated from the top center of the die straight down to the PCB/cathode tab solder junction.
Characteristic
Symbol
Typ
Max
Unit
Thermal Resistance, Junction to Ambient Air (Note 1)
R
q
JA
134
C/W
Thermal Resistance, Junction to Soldering Point (Note 3)
R
q
JS
6
C/W
Thermal Characteristics
@ T
A
= 25C unless otherwise specified
SPICE MODELS: DFLR1200 DFLR1400
Month
Jan
Feb
March
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Code
1
2
3
4
5
6
7
8
9
O
N
D
DS30602 Rev. 2 - 2
2 of 2
DFLR1200 / DFLR1400
PowerDI is a trademark of Diodes Incorporated.
www.diodes.com
0.001
0.0001
0.1
10
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fig. 1 Typical Forward Characteristics
I
,
I
N
S
T
A
N
T
A
N
E
O
U
S
F
O
R
W
A
R
D
C
U
R
R
E
N
T
(
A
)
F
1
0.01
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
T = 150 C
A
T = 125 C
A
T = 25 C
A
T = -65 C
A
T = 75 C
A
T
C
U
D
O
R
P
W
E
N
Date Code Key
FXX = Product Type Marking Code (See Table Above)
YM = Date Code Marking
Y = Year (ex: S = 2005)
M = Month (ex: 9 = September)
FXX
Y
M
Marking Information
Notes:
4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Device
Marking Code
Packaging
Shipping
DFLR1200-7
F12
PowerDI
123
3000/Tape & Reel
DFLR1400-7
F14
PowerDI
123
3000/Tape & Reel
Ordering Information
Year
2005
2006
2007
2008
2009
Code
S
T
U
V
W
0
25
50
0.0001
0.001
0.01
0.1
1
10
75
100
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fig. 2 Typical Reverse Characteristics
T = -65C
A
T = 25C
A
T = 75C
A
T = 125C
A
T = 150C
A
(Note 4)
C
,
T
O
T
A
L
C
A
P
A
C
I
T
A
N
C
E
(
p
F
)
T
V , REVERSE VOLTAGE (V)
R
Fig. 3 Typical Total Capacitance
0
10
20
0
30
2
4
6
8
10
12
40
f = 1MHz
0.00
0.40
1.20
0
25
50
75
100
125
150
I
,
D
C
F
O
R
W
A
R
D
C
U
R
R
E
N
T
(
A
)
F
T , AMBIENT TEMPERATURE (
C)
A
Fig. 4 DC Forward Current Derating
0.20
0.60
0.80
1.00
Note 1
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