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International Rectifier Electronic Components Datasheet

HFA40HF60C Datasheet

Soft Recovery Diode

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PD-91796A
FRED
HFA40HF60C
Ultrafast, Soft Recovery Diode
Features
• Reduced RFI and EMI
• Reduced Snubbing
• Extensive Characterization of Recovery Parameters
• Hermetic
• Surface Mount
VR = 600V
VF = 1.56V
Qrr = 270nC
di(rec)M/dt = 345A/µs
Description
These Ultrafast, soft recovery 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.
Absolute Maximum Ratings (per Leg)
VR
IF(AV)
IFSM
PD @ TC = 25°C
TJ, TSTG
Parameter
Cathode to Anode Voltage
Continuous Forward Current,  TC = 55°C
Single Pulse Forward Current, ‚ TC = 25°C
Maximum Power Dissipation
Operating Junction and Storage Temperature Range
Note:  D.C.= 50% rect. wave
‚ 1/2 sine wave, 60Hz, P.W.= 8.33ms
Max.
600
30
150
63
-55 to +150
Units
V
A
W
°C
CASE STYLE
(ISOLATED BASE)
SMD-1
www.irf.com
ANODE COMMON ANODE
CATHODE
1
11/04/13


International Rectifier Electronic Components Datasheet

HFA40HF60C Datasheet

Soft Recovery Diode

No Preview Available !

HFA40HF60C
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 = 250µA
VF
Max Forward Voltage
— — 1.43
IF = 15A, TJ = -55°C
See Fig. 1
— — 1.56 V IF = 15A, TJ = 25°C See Fig. 2
— — 1.92
IF = 30A, TJ = 25°C
— — 1.51
IF = 15A, TJ = 125°C
IR
Max Reverse Leakage Current
— — 10 µA VR = VR Rated
See Fig. 2
— — 1.0 mA VR = 480V, TJ = 125°C
CT
Junction Capacitance, See Fig. 3
— 24 36 pF VR = 200V
LS
Series Inductance
— 2.8 —
nH Measured from center of cathode
pad to center of anode pad
Dynamic Recovery Characteristics (per Leg) @ TJ = 25°C (unless otherwise specified)
trr1
trr2
IRRM1
IRRM2
Qrr1
Qrr2
di(rec)M/dt1
di(rec)M/dt2
Parameter
Reverse Recovery Time
Peak Recovery Current
Reverse Recovery Charge
Peak Rate of Fall of Recovery Current
During tb
Min. Typ. Max. Units
Test Conditions
— 54 88 ns TJ = 25°C See Fig.
— 94 140
TJ = 125°C
5
IF = 15A
— 5.6 7.8 A TJ = 25°C See Fig.
— 7.8 11.7
TJ = 125°C
6
VR = 200V
— 180 270 nC TJ = 25°C See Fig.
— 435 650
TJ = 125°C
7 dif/dt = 200A/µs
— 300 345 A/µs TJ = 25°C See Fig.
— 190 285
TJ = 125°C
8
Thermal-Mechanical Characteristics
RthJC
Wt
Parameter
Junction-to-Case, Single Leg conducting
Weight
Typ.
2.6
Max.
2.0
Units
°C/W
g
2
www.irf.com


Part Number HFA40HF60C
Description Soft Recovery Diode
Maker International Rectifier
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HFA40HF60C Datasheet PDF






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