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PDF HFA15TB60 Data sheet ( Hoja de datos )
| Número de pieza | HFA15TB60 | |
| Descripción | Ultrafast Soft Recovery Diode | |
| Fabricantes | International Rectifier | |
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Bulletin PD -2.334 rev. C 11/03
HFA15TB60
HFA15TB60-1
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
Ultrafast, Soft Recovery Diode
VR = 600V
VF = 1.7V
Qrr * = 84nC
di(rec)M/dt * = 188A/µs
* 125°C
Description
International Rectifier's HFA15TB60 is a state of the art 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 8 amps per Leg continuous current, the
HFA15TB60 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 HFA15TB60 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-220AC
TO-262
Absolute Maximum Ratings
Parameter
VR
IF @ TC = 100°C
IFSM
IFRM
PD @ TC = 25°C
PD @ TC = 100°C
TJ
TSTG
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
www.irf.com
Max
600
15
150
60
74
29
- 55 to +150
Units
V
A
W
C
1
1 page  
HFA15TB60, HFA15TB60-1
Bulletin PD-2.334 rev. C 11/03
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
Q rr 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
Outline Table
10.54 (0.41)
MAX.
3.78 (0.15)
DIA.
3.54 (0.14)
15.24 (0.60)
14.84 (0.58)
2.92 (0.11)
2.54 (0.10)
TERM 2
13
14.09 (0.55)
13.47 (0.53)
1.40 (0.05)
1.15 (0.04)
3.96 (0.16)
3.55 (0.14)
2.04 (0.080) MAX.
0.94 (0.04)
0.69 (0.03)
6.48 (0.25)
6.23 (0.24)
1.32 (0.05)
1.22 (0.05)
2°
0.10 (0.004)
2.89 (0.11)
2.64 (0.10)
4.57 (0.18)
4.32 (0.17)
13
0.61 (0.02) MAX.
5.08 (0.20) REF.
Conforms to JEDEC Outline TO-220AC
Dimensions in millimeters and inches
Base
Cathode
2
1
Cathode
3
Anode
www.irf.com
5
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet HFA15TB60.PDF ] | |
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