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PDF HFA16TA60C Data sheet ( Hoja de datos )
| Número de pieza | HFA16TA60C | |
| Descripción | Ultrafast/ Soft Recovery Diode | |
| Fabricantes | International Rectifier | |
| Logotipo |  |
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Bulletin PD-2.342 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
HFA16TA60C
Ultrafast, Soft Recovery Diode
2
3
VR = 600V
VF(typ.)* = 1.7V
Qrr *= 65nC
di(rec)M/dt * = 240A/µs
* 125°C
Description
International Rectifier's HFA16TA60C 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 15 amps per Leg continuous
current, the HFA16TA60C 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
HFA16TA60C 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 (per Leg)
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
8.0
60
24
36
14
-55 to +150
Units
V
A
C
W
1
1 page  
HFA16TA60C
Bulletin PD-2.342 rev. A 11/00
REVERSE RECOVERY CIRCUIT
VR = 200V
L = 70µH
0.01 Ω
D.U.T.
dif/dt
ADJUST G
D
IRFP250
S
IF
0
3
trr
ta
tb
2 I RRM
Qrr 4
0.5 I RRM
di(rec)M/dt
5
0.75 IRRM
1 dif /dt
1. dif/dt - Rate of change of current
through zero crossing
2. IRRM - Peak reverse recovery current
3. trr - Reverse recovery time measured
from zero crossing point of negative
going IF to point where a line passing
through 0.75 IRRM and 0.50 IRRM
extrapolated to zero current
4. Qrr - Area under curve defined by trr
and IRRM
trr X IRRM
Qrr =
2
5. di(rec)M/dt - Peak rate of change of
current during tb portion of trr
Fig. 9 - Reverse Recovery Parameter Test
Circuit
Fig. 10 - Reverse Recovery Waveform and
Definitions
www.irf.com
5
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| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet HFA16TA60C.PDF ] | |
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