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International Rectifier Electronic Components Datasheet

HFA140NJ60D Datasheet

Soft Recovery Diode

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PD -2.514 rev. A 02/99
HEXFREDTM
Features
• Reduced RFI and EMI
• Reduced Snubbing
• Extensive Characterization of
Recovery Parameters
HFA140NJ60D
Ultrafast, Soft Recovery Diode
Anode
1
Cathode
2
Base AC
VR = 600V
VF(typ.)ƒ = 1.2V
IF(AV) = 140A
Qrr (typ.) = 340nC
IRRM(typ.) = 8.5A
trr(typ.) = 33ns
di(rec)M/dt (typ.)ƒ = 220A/µs
Description
HEXFREDTM 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.
TO-244AB
Absolute Maximum Ratings (per Leg)
Parameter
VR
IF @ TC = 25°C
IF @ TC = 100°C
IFSM
EAS
PD @ TC = 25°C
PD @ TC = 100°C
TJ
TSTG
Cathode-to-Anode Voltage
Continuous Forward Current
Continuous Forward Current
Single Pulse Forward Current 
Non-Repetitive Avalanche Energy ‚
Maximum Power Dissipation
Maximum Power Dissipation
Operating Junction and
Storage Temperature Range
Max.
600
126
63
400
220
310
125
-55 to +150
Units
V
A
µJ
W
C
Thermal - Mechanical Characteristics
Parameter
Min.
Typ. Max. Units
RthJC
RthCS
Wt
Junction-to-Case, Single Leg Conducting
Junction-to-Case, Both Legs Conducting
Case-to-Sink, Flat, Greased Surface
Weight
Mounting Torque „
Mounting Torque Center Hole
Terminal Torque
––––
––––
––––
––––
30 (3.4)
12 (1.4)
30 (3.4)
––––
––––
0.10
79 (2.8)
––––
––––
––––
0.48
0.24
––––
––––
40 (4.6)
18 (2.1)
40 (4.6)
°C/W
K/W
g (oz)
lbf•in
(N•m)
Vertical Pull
2 inch Lever Pull
––––
––––
––––
––––
80 lbf•in
35
Note:  Limited by junction temperature
‚ L = 100µH, duty cycle limited by max TJ
ƒ 125°C
„ Mounting surface must be smooth, flat, free or burrs or other
protrusions. Apply a thin even film or thermal grease to mounting
surface. Gradually tighten each mounting bolt in 5-10 lbf•in steps
until desired or maximum torque limits are reached. Module
1


International Rectifier Electronic Components Datasheet

HFA140NJ60D Datasheet

Soft Recovery Diode

No Preview Available !

HFA140NJ60D
PD-2.514 rev. A 02/99
Electrical Characteristics (per Leg) @ TJ = 25°C (unless otherwise specified)
Parameter
Min. Typ. Max. Units
Test Conditions
VBR
Cathode Anode Breakdown Voltage
600 ––– ––– V IR = 100µA
VFM Max Forward Voltage
––– 1.3 1.5
IF = 70A
––– 1.5 1.7 V IF = 140A
See Fig. 1
––– 1.2 1.4
IF = 70A, TJ = 125°C
IRM Max Reverse Leakage Current
––– 4.0 20 µA VR = VR Rated
See Fig. 2
––– 1.0 4.0 mA TJ = 125°C, VR = 480V
CT Junction Capacitance
––– 140 250 pF VR = 200V
See Fig. 3
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
Peak Recovery Current
Reverse Recovery Charge
Peak Rate of Fall of Recovery Current
During tb
––– 33 –––
IF = 1.0A, dif/dt = 200A/µs, VR = 30V
––– 80 120 ns TJ = 25°C
––– 140 220
TJ = 125°C
IF = 70A
––– 8.5 15
––– 14 25
A
TJ = 25°C
TJ = 125°C
VR = 200V
––– 340 900 nC TJ = 25°C
––– 980 2300
TJ = 125°C
dif/dt = 200A/µs
––– 300 ––– A/µs TJ = 25°C
––– 220 –––
TJ = 125°C
80.01 (3.150)
40.26 (1.585)
39.75 (1.565)
2
7.49 (0.295)
6.99 (0.275) DIA.
(2 PLCS.)
23.55 (0.927)
20.42 (0.804)
34.925 (1.375)
REF.
63.50 (2.500)
60.96 (2.400)
13
92.71 (3.650)
90.17 (3.550)
10.41 (0.410) DIA.
9.65 (0.380)
20.32 (0.800)
17.78 (0.700)
4.95 (0.195) DIA.
4.70 (0.185)
1/4-20 SLOTTED HEX
LEAD ASSIGNMENTS
1 - ANODE
2 - CATHODE
3 - ANODE
15.75 (0.620)
14.99 (0.590)
3.35 (0.132)
3.02 (0.119)
CONFORMS TO JEDEC
OUTLINE TO-244AB
Dimensions in Millimeters and (Inches)
2


Part Number HFA140NJ60D
Description Soft Recovery Diode
Maker International Rectifier
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HFA140NJ60D Datasheet PDF






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