HFA90NH40
PD-2.468 rev. B 02/99
Electrical Characteristics (per Leg) @ TJ = 25°C (unless otherwise specified)
Parameter
Min. Typ. Max. Units
Test Conditions
VBR
Cathode Anode Breakdown Voltage
400 V IR = 100µA
VFM
Max Forward Voltage
1.1 1.3
IF = 90A
See Fig. 1
1.3 1.5 V IF = 180A
1.0 1.2
IF = 90A, TJ = 125°C
IRM
Max Reverse Leakage Current
See Fig. 2
1.0 6.0 µA VR = VR Rated
1.5 8.0 mA TJ = 125°C, VR = 320V
CT
Junction Capacitance See Fig. 3
180 260 pF VR = 200V
LS
Series Inductance
From top of terminal hole to mounting
7.0 nH plane
Dynamic Recovery Characteristics (per Leg) @ TJ = 25°C (unless otherwise specified)
Parameter
Min. Typ. Max. Units
Test Conditions
trr
trr1
trr2
IRRM1
IRRM2
Qrr1
Qrr2
d i(rec)M /dt1
d i(rec)M /dt2
Reverse Recovery Time
See Fig. 5
Peak Recovery Current
See Fig. 6
Reverse Recovery Charge
See Fig. 7
Peak Rate of Fall of Recovery Current
During tb See Fig. 8
36
IF = 1.0A, dif /dt = 200A/µs, VR = 30V
90 140 ns TJ = 25°C
160 240
TJ = 125°C
IF = 90A
9.3 17 A TJ = 25°C
15 30
TJ = 125°C
VR = 200V
420 1100
1200 3200
nC
TJ = 25°C
TJ = 125°C
dif /dt = 200A/µs
360 A/µs TJ = 25°C
260
TJ = 125°C
1/4-20 UNC-2B
30.40 (1.197)
29.90 (1.177)
4.11 (0.162)
3.86 (0.152)
12.83 (0.505)
12.57 (0.495) DIA.
1
14.10 (0.555)
13.59 (0.535)
19.69 (0.775)
18.42 (0.725)
4.11 (0.162)
DIA.
3.86 (0.152)
19.18 (0.755)
18.92 (0.745) SQ.
15.75 (0.620)
14.99 (0.590)
2
39.62 (1.560)
38.61 (1.520)
3.30 (0.130)
3.05 (0.120)
2
LEAD ASSIGNMENTS
1 - ANODE
2 - CATHODE
HALF-PAK
Dimensions in millimeters and inche