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HFA80NC40CSM
400V 80A HEXFRED Common Cathode Diode in a D61-8-SM package
International
193 Rectifier
PD -2.471 rev. B 01/99
HFA80NC40CSM
HEXFREDTM
Ultrafast, Soft Recovery Diode
Features
I Reduced RFI and EMI
. Reduced Snubbing
I Extensive Characterization of
Recovery Parameters
BASE l/R = 400V
COMMON -
CATHODE VF(typ.)co - IV
|F(AV) = 80A
er (typ.) = 200nC
2 3 IRRM(typ.) = 6A
ANODE COMMON ANODE trr(typ.) = 30ns
CATHODE 3 di(rec)M/dt (typ.)e = 190Nps
Description
HEXFRED"'diodes 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.
s M D -61 -8
Absolute Maximum Ratings (per Leg)
Parameter Max. Units
VR Cathode-to/node Voltage 400 V
IF @ To = 25°C Continuous Forward Current 85
IF @ Tc = 100°C Continuous Forward Current 42 A
IFSM Single Pulse Forward Current C) 300
EAS Non-Repetitive Avalanche Energy © 1.4 mJ
PD @ To = 25°C Maximum Power Dissipation 150 W
PD @ Tc = 100°C Maximum Power Dissipation 59
Tu Operating Junction and -55 to +150 "C
TSTG Storage Temperature Range
Soldering Temperature, for 10 sec. 300 (0.063 in. (1.6mm) from case)
Thermal - Mechanical Characteristics
Parameter Min. Typ. Max. Units
RthJC Junction-to-Case, Single Leg Conducting - - 0.85 "C/W
Junction-to-Case, Both Legs Conducting - - 0.42 W
Wt Weight - 4.3 (0.15) - g (oz)
Note: C) Limited byjunction temperature
(D L = 100pH, duty cycle limited by max Tu
© 125°C
HFA80NC40CSM International
PD-2.471 rev. B 01/99 TOR Rectifier
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.
erz - 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), - 190 - Tu = 125°C 8
19.93 [0.785]
m Outline D61- 8-SM
Dimensions in millimeters and (inches)
+ i ' 8.89 [0.350]
( , I ' l " 873 [0.344]
l H l 1 11.05 [0.435] I
i ! 1 REF. c3335,”
0.89 [0035] i T muons
0.73 [0.029] I tTl,
1.99 0.079
' -- 1.80 'iii) 1 2 3
5.20 [0.205]+ A ATEgl,"rglllATE
4.95 [0.195] 10.28 [0.405]
+ +1003 [0.395]
1.04 [0.041] 5.97 [0.235]
0.84 [0.033] 5.71 [0.225]
1.40 [o.c)ee] M
1.14 [0.045] 3.04 [0.120] W79
[0.425 MAx]
