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International Rectifier Electronic Components Datasheet

HFA08TA60 Datasheet

Ultrafast/ Soft Recovery Diode

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Bulletin PD -2.601 rev. A 11/00
HEXFREDTM
Features
• Ultrafast Recovery
• Ultrasoft Recovery
• Very Low IRRM
• Very Low Qrr
• Specified at Operating Conditions
Benefits
• Reduced RFI and EMI
• Reduced Power Loss in Diode and Switching
Transistor
• Higher Frequency Operation
• Reduced Snubbing
• Reduced Parts Count
1
HFA08TA60C
Ultrafast, Soft Recovery Diode
2 VR = 600V
VF = 1.8V
Qrr * = 40nC
di(rec)M/dt * = 280A/µs
3 * 125°C
Description
International Rectifier's HFA08TA60C is a state of the art center tap ultra fast
recovery diode. Employing the latest in epitaxial construction and advanced
processing techniques it features a superb combination of characteristics which
result in performance which is unsurpassed by any rectifier previously available.
With basic ratings of 600 volts and 4 amps per Leg continuous current, the
HFA08TA60C is especially well suited for use as the companion diode for IGBTs
and MOSFETs. In addition to ultra fast recovery time, the HEXFRED product
line features extremely low values of peak recovery current (IRRM) and does not
exhibit any tendency to "snap-off" during the tb portion of recovery. The
HEXFRED features combine to offer designers a rectifier with lower noise and
significantly lower switching losses in both the diode and the switching transistor.
These HEXFRED advantages can help to significantly reduce snubbing,
component count and heatsink sizes. The HEXFRED HFA08TA60C is ideally
suited for applications in power supplies and power conversion systems (such
as inverters), motor drives, and many other similar applications where high
speed, high efficiency is needed.
TO-220AB
Absolute Maximum Ratings
VR
IF @ TC = 100°C
IFSM
IFRM
PD @ TC = 25°C
PD @ TC = 100°C
TJ
TSTG
Parameter
Cathode-to-Anode Voltage
Continuous Forward Current
Single Pulse Forward Current
Maximum Repetitive Forward Current
Maximum Power Dissipation
Maximum Power Dissipation
Operating Junction and
Storage Temperature Range
Max
600
4.0
25
16
25
10
- 55 to +150
Units
V
A
W
C
1


International Rectifier Electronic Components Datasheet

HFA08TA60 Datasheet

Ultrafast/ Soft Recovery Diode

No Preview Available !

HFA08TA60C
Bulletin PD-2.601 rev. A 11/00
Electrical Characteristics @ TJ = 25°C (unless otherwise specified)
Parameter
Min Typ Max Units
Test Conditions
VBR
Cathode Anode Breakdown Voltage
600
V IR = 100µA
1.5 1.8
IF = 4.0A
VFM Max Forward Voltage
1.8 2.2 V IF = 8.0A
See Fig. 1
IRM Max Reverse Leakage Current
CT Junction Capacitance
LS Series Inductance
1.4
0.17
44
4.0
1.7
3.0
300
8.0
8.0
IF = 4.0A, TJ = 125°C
µA VR = VR Rated
See Fig. 2
TJ = 125°C, VR = 0.8 x VR RatedD Rated
pF VR = 200V
See Fig. 3
nH
Measured lead to lead 5mm from
package body
Dynamic Recovery Characteristics @ TJ = 25°C (unless otherwise specified)
trr
trr1
trr2
IRRM1
IRRM2
Qrr1
Qrr2
di(rec)M/dt1
di(rec)M/dt2
Parameter
Reverse Recovery Time
See Fig. 5, 6 & 16
Peak Recovery Current
See Fig. 7& 8
Reverse Recovery Charge
See Fig. 9 & 10
Peak Rate of Fall of Recovery Current
During tb
See Fig. 11 & 12
Min Typ Max Units
Test Conditions
17 IF = 1.0A, dif/dt = 200A/µs, VR = 30V
28 42 ns TJ = 25°C
38 57
TJ = 125°C
IF = 4.0A
2.9 5.2
3.7 6.7
A
TJ = 25°C
TJ = 125°C
VR = 200V
40 60 nC TJ = 25°C
70 105
TJ = 125°C
dif/dt = 200A/µs
280
235
A/µs
TJ = 25°C
TJ = 125°C
Thermal - Mechanical Characteristics
Tlead!
RthJC
RthJA "
RthCS#
Parameter
Lead Temperature
Thermal Resistance, Junction to Case
Thermal Resistance, Junction to Ambient
Thermal Resistance, Case to Heat Sink
Wt Weight
T Mounting Torque
! 0.063 in. from Case (1.6mm) for 10 sec
" Typical Socket Mount
# Mounting Surface, Flat, Smooth and Greased
Min
6.0
5.0
2
Typ Max Units
300 °C
5.0
80 K/W
0.5
2.0 g
0.07
(oz)
12 Kg-cm
10 lbf•in
www.irf.com


Part Number HFA08TA60
Description Ultrafast/ Soft Recovery Diode
Maker International Rectifier
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HFA08TA60 Datasheet PDF






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