HiPerFRED²
High Performance Fast Recovery Diode
Low Loss and Soft Recovery
Parallel legs
Part number
DPF 240 X 400 NA
● Planar passivated chips
● Very low leakage current
● Very short recovery time
● Improved thermal behaviour
● Very low Irm-values
● Very soft recovery behaviour
● Avalanche voltage rated for reliable operation
● Soft reverse recovery for low EMI/RFI
● Low Irm reduces:
Symbol
V
V
V
r
T
P
I
I
t
C
IXYS reserves the right to change limits, conditions and dimensions.
©
I
I
R
Features / Advantages:
R
FAV
FSM
RM
F
rr
RRM
F0
VJ
tot
- Power dissipation within the diode
- Turn-on loss in the commutating switch
F
J
thJC
2011 IXYS all rights reserved
Definition
max. repetitive reverse voltage
reverse current
forward voltage
average forward current
threshold voltage
slope resistance
thermal resistance junction to case
virtual junction temperature
total power dissipation
max. forward surge current
max. reverse recovery current
reverse recovery time
junction capacitance
for power loss calculation only
● Antiparallel diode for high frequency
● Antisaturation diode
● Snubber diode
● Free wheeling diode
● Rectifiers in switch mode power
● Uninterruptible power supplies (UPS)
rectangular
I
-di
Applications:
Conditions
V
V
I
I
I
I
t = 10 ms
V =
F
F
F
F
F
R
R
R
switching devices
supplies (SMPS)
=
F
=
=
=
=
=
=
/dt
120
400
400
120
240
120
240
Data according to IEC 60747and per diode unless otherwise specified
200
=
A;
V
V
A
A
A
A
200
V;
(50 Hz), sine
V
R
f = 1 MHz
A/µs
=
d =
240
0.5
V
T
T
T
T
T
T
T
T
T
T
T = 125°C
T
T = 125°C
T
VJ
VJ
VJ
VJ
VJ
C
VJ
C
VJ
VJ
VJ
VJ
VJ
VJ
= 25
=
=
=
=
= 80°C
= 150°C
=
= 45°C
=
=
=
150
DPF 240 X 400 NA
150
25
25
25
25
25
25
● Housing:
●rIndustry standard outline
●rCu base plate internal DCB isolated
●rIsolation Voltage 3000 V
●rEpoxy meets UL 94V-0
●rRoHS compliant
V
I
t
Package:
°C
°C
°C
°C
°C
°C
°C
°C
°C
FAV
rr
RRM
min.
=
=
=
-40
R a t i n g s
SOT-227B (minibloc)
2x
typ.
187
400
120
tbd
tbd
45
Backside: isolated
45 ns
6
max.
2000
1.25
1.45
1.06
1.31
0.80
0.45
V
A
400
120
150
280
tentative
5
1
2
20110620
Unit
K/W
mΩ
mA
µA
pF
°C
ns
ns
W
V
V
V
V
V
A
V
A
A
A