User guide
DFLS260
Document number: DS31476 Rev. 2 - 2
2 of 5
www.diodes.com
August 2012
© Diodes Incorporated
PowerDI is a registered trademark of Diodes Incorporated.
DFLS260
NEW PRODUCT
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 Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
60 V
RMS Reverse Voltage
V
R
(
RMS
)
42 V
Average Forward Current
I
F
(
AV
)
2.0 A
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
I
FSM
50 A
Thermal Characteristics
Characteristic Symbol Typ Max Unit
Thermal Resistance Junction to Soldering Point (Note 6)
R
θ
JS
⎯
6
°C/W
Thermal Resistance Junction to Ambient (Note 5)
R
θ
JA
125
⎯
°C/W
Operating and Storage Temperature Range
T
J
, T
STG
-65 to +150
°C
Electrical Characteristics (@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol Min Typ Max Unit Test Condition
Reverse Breakdown Voltage (Note 7)
V
(
BR
)
R
60
⎯ ⎯
V
I
R
= 0.2mA
Forward Voltage
V
F
⎯ ⎯
0.62
0.56
V
I
F
= 2.0A, T
A
= +25°C
I
F
= 2.0A, T
A
= +125°C
Leakage Current (Note 7)
I
R
⎯ ⎯
0.1 mA
V
R
= 60V, T
A
= +25°C
Total Capacitance
C
T
⎯
67
⎯
pF
V
R
= 10V, f = 1.0MHz
Notes: 5. 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.
6. Theoretical R
JS
calculated from the top center of the die straight down to the PCB/cathode tab solder junction.
7. Short duration pulse test to minimize self-heating effect.