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Número de pieza | 60APU02PbF | |
Descripción | Ultrafast Soft Recovery Diode | |
Fabricantes | International Rectifier | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de 60APU02PbF (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
No Preview Available ! Bulletin PD-21079 08/05
60EPU02PbF
60APU02PbF
Ultrafast Soft Recovery Diode
Features
• Ultrafast Recovery
• 175°C Operating Junction Temperature
• Lead-Free ("PbF" suffix)
Benefits
• Reduced RFI and EMI
• Higher Frequency Operation
• Reduced Snubbing
• Reduced Parts Count
trr = 35ns
IF(AV) = 60Amp
VR = 200V
Description/ Applications
These diodes are optimized to reduce losses and EMI/ RFI in high frequency power conditioning systems.
The softness of the recovery eliminates the need for a snubber in most applications. These devices are ideally suited
for HF welding, power converters and other applications where switching losses are not significant portion of the total
losses.
Absolute Maximum Ratings
Parameters
VR Cathode to Anode Voltage
IF(AV)
Continuous Forward Current, TC = 127°C
IFSM Single Pulse Forward Current, TC = 25°C
IFRM Maximum Repetitive Forward Current
TJ, TSTG Operating Junction and Storage Temperatures
Square Wave, 20kHz
Max
200
60
800
120
- 55 to 175
Units
V
A
°C
60EPU02PbF
Case Styles
60APU02PbF
BASE
COMMON
CATHODE
2
1
CATHODE
3
ANODE
TO-247AC (Modified)
www.irf.com
BASE
COMMON
CATHODE
2
ANODE
1
ANODE
3
TO-247AC
1
1 page 60EPU02PbF, 60APU02PbF
Bulletin PD-21079 08/05
Reverse Recovery Circuit
VR = 200V
L = 70µH
0.01 Ω
D.U.T.
ddiifF/d/dt t
ADJUST G
D
IRFP250
S
Fig. 9- Reverse Recovery Parameter Test Circuit
IF
0
3
trr
ta
tb
1 ddiifF//ddtt
2
I RRM
4
Qrr
0.5 I RRM
di(rec)M/dt
5
0.75 IRRM
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 t rr
and IRRM
Q
rr
=
t
rr
xI
2
RRM
5. di (rec) M / dt - Peak rate of change of
current during t b portion of t rr
Fig. 10 - Reverse Recovery Waveform and Definitions
www.irf.com
5
5 Page |
Páginas | Total 8 Páginas | |
PDF Descargar | [ Datasheet 60APU02PbF.PDF ] |
Número de pieza | Descripción | Fabricantes |
60APU02PbF | Ultrafast Soft Recovery Diode | International Rectifier |
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