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HFA80NC40C
400V 80A HEXFRED Common Cathode Diode in a D61-8 package
International
193 Rectifier
PD -2.473 rev. B 01/99
HFA80NC40C
Ultrafast, Soft Recovery Diode
HEXFREDTM
Features COMMON
. Reduced RFI and EMI CATHODE
. Reduced Snubbing -
. Extensive Characterization of
Recovery Parameters
ANODE COMMON ANODE
1 CATHODE 2
Description
VR = 400V
VF(typ.)e = IV
|F(AV) = 80A
er (typ.) = 200nC
IRRM(typ.) = 6A
trr(typ.) = 30ns
di(rec)M/dt (typ.)ay = 190/Vps
HEXFREDTMdiodes are optimized to reduce losses and EMI/RFI in high frequency
power conditioning systems. An extensive characterization of the recovery
behavior for different values of current, temperature and di/dt simplifies the
calculations of losses in the operating conditions. The softness of the recovery
eliminates the need for a snubber in most applications. These devices are ideally
suited for power converters, motors drives and other applications where
switching losses are significant portion of the total losses.
Absolute Maximum Ratings (per Leg)
Parameter Max. Units
VR Cathode-to-Anode Voltage 400 V
IF © TC = 25°C Continuous Forward Current 85
IF © Tc = 100°C Continuous Forward Current 42 A
IFSM Single Pulse Forward Current co 300
EAS Non-Repetitive Avalanche Energy © 1.4 ntl
PD @ Tc = 25°C Maximum Power Dissipation 150 W
PD @ Tc = 100°C Maximum Power Dissipation 59
Tu Operating Junction and
TSTG Storage Temperature Range -55 to +150 (
Thermal - Mechanical Characteristics
Parameter Min. Typ. Max. Units
RthJC Junction-to-Case, Single Leg Conducting - - 0.85 °CNV
Junction-to-Case, Both Legs Conducting - - 0.42 KAN
RthCS Case-to-Sink, Flat , Greased Surface - 0.30 -
IM Weight - 7.8 (0.28) - g (oz)
Mounting Torque 35 (4.0) - 50 (5.7) lbf-in
Note: C) Limited byjunction temperature
© L = 100pH, duty cycle limited by max Tu
© 125°C
International
TOR Rectifier
HFA80NC40C
PD-2.473 rev. B 01/99
Electrical Characteristics (per Leg) @ Tu = 25°C (unless otherwise specified)
Parameter Min. Typ. Max. Units Test Conditions
VBR Cathode Anode Breakdown Voltage 400 - - V IR = 100PA
VFM Max Forward Voltage - 1.1 1.3 IF = 40A
- 1.3 1.5 V IF = 80A See Fig.1
- 1.0 1.2 IF=40A,TJ= 125°C
IRM Max Reverse Leakage Current - 0.50 3.0 pA VR = VR Rated .
- 0.75 4.0 mA Tu = 125°C, I/R = 320V See Fig. 2
CT Junction Capacitance - 90 125 pF VR = 200V See Fig. 3
Ls Series Inductance - 5.5 - nH Lead to lead 5mm from package body
Dynamic Recovery Characteristics (per Leg) @ TJ = 25°C (unless otherwise specified)
Parameter Min. Typ. Max. Units Test Conditions
trr Reverse Recovery Time - 30 - IF = 1.0A, dif/dt = 200A/ps, VR = 30V
tm - 67 100 ns TJ = 25°C See Fig.
trr2 - 110 170 Tu = 125°C 5 IF = 40A
IRRW Peak Recovery Current - 6.0 11 A Tu = 25°C See Fig.
IRRMZ - 9.0 16 Tu = 125°C 6 VR = 200V
er1 Reverse Recovery Charge - 200 540 nC Tu = 25°C See Fig.
er2 - 500 1300 Tu = 125°C 7 dir/dt = 200A/ps
di(rec)M/dt1 Peak Rate of Fall of Recovery Current - 240 - A /ps Tu = 25°C See Fig.
di(rec)M/dt2 During tr, - 190 - Tu = 125°C 8
l 7 (.154)
3015 (1.187) J/y-ei) (.154) D")
2990 (1.177) (V)
_ Outline D 61- 8
a} + , (s l fr76 Cue) Dimensions in millimeters and (inches)
i 1 $2 3 (-jrs" ( 871 (.343)
I ) _ BASE
11.05 (.435) REF. i , , 1 521133:
. I , 0.94 (.037)
I 079 (.031) f, I ii.
078) 1 2 3
- ANODE COMMON ANODE
1h) (.205) (.068) 1 CATHODE 2
4.95 (”95) 10.28 (.405)
+ - 10.03 (.395) - 16.2 [0.540] REF.
104 (.041) 597 (235)
0.84 (.033) ' y 5.71 (.225)
l l t i
(20 3797 (rm) l "i"
R .0200 -
3772 (1,485) 1 ' t" 1
' 3.30 (.130) '
i flhasx) 2.92 (re)
1 I I “14/1251) I + -.-- 042511147
1.30 (051)
1,24 (.049)
