Diodes DFLS1100 - Manual (Page 2)

DFLS1100
Document number: DS30497 Rev. 11 - 2
2 of 5
www.diodes.com
September 2013
© Diodes Incorporated
DFLS1100
POWERDI is a registered trademark of Diodes Incorporated.
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
100 V
RMS Reverse Voltage V
R(RMS)
71 V
Forward current rms (T C = +160°C, D = 0.5) I
F(RMS)
2 A
Average Forward Current I
F(AV)
1.0 A
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
I
FSM
50 A
Repetitive peak reverse current
tp = 2
μs, f = I kHz square
I
RRM
1.0 A
Repetitive Peak Avalanche Power
tp = 1
s, T
J
= +25°C
P
ARM
1500 W
Non-repetitive peak reverse current
tp = 100
μs square
I
RSM
1.0 A
Critical rate of rise of reverse voltage (rated V
R
, T
J
= +25°C) dV/dt 10000 V/ μs
Thermal Characteristics
Characteristic Symbol Typ Max Unit
Thermal Resistance Junction to Soldering (Note 5) R JS — 7
°C/W
Thermal Resistance Junction to Ambient (Note 6) T A = +25°C R JA 125 —
Thermal Resistance Junction to Case (Note 6) T
A
= +25°C R JC 21 —
Operating and Storage Temperature Range T
J
, T
STG
-55 to +175 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
100   V I
R
= 1 A
Forward Voltage V
F
  0.77
V
I F = 1.0A, T A = +25
C
 0.58  0.62 I
F
= 1.0A, T
A
= +125
C
  0.86 I
F
= 2.0A, T
A
= +25 C
 0.65

0.7 I
F
= 2.0A, T
A
= +125 C
Leakage Current (Note 7) I
R
  1 A V
R
= 100V, T
A
= +25
C
 0.2 0.5 mA V
R
= 100V, T
A
= +125 C
Total Capacitance C
T
 36  pF V
R
= 5V
DC
, f = 1MHz
Notes: 5. Theoretical R θJS calculated from the top center of the die straight down to the PCB/cathode tab solder junction.
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.