HFA30PA40C Datasheet, PDF (1/5 Pages) Nell Semiconductor Co., Ltd – Ultrafast r ecovery time

SEMICONDUCTOR
HFA30PA40C ^RRooHHSS
Nell High Power Products
FRED
Ultrafast Soft Recovery Diode
2 x 15A / 400V
FEATURES
Ultrafast recovery time
Very low leakage current
Very low Q_rr
Specified at operating conditions
Designed and qualified for industrial level
Planar FRED Chip
175°C operating junction temperature
BENEFITS
Reduced RFI and EMI
Reduced power loss in diode and switching transistor
Higher frequency operation
Reduced snubbing
Reduced parts count
TO-247 AB
common
cathode
2
DESCRIPTION
HFA30PA40C is a state of the art center tap ultrafast
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 400V and 15A per leg continuous current, the
HFA30PA40C is especially well suited for use as the
companion diode for IGBTs and MOSFETs. In addition
to ultrafast recovery time, the FRED product line
features extremely low values of peak recovery
current (I_RRM) and does not exhibit any tendency to
“snap-off” during the tb _{portion of recovery. The FRED}
features combine to offer designers a rectifier with
lower noise and significantly lower switching losses
in both the diode and the switching transistor.
These FRED advantages can help to significantly
reduce snubbing, component count and heatsink
sizes. The FRED HFA30PA40C is ideally suited for
applications in power conversion systems (such as
inverters), motor drives, and many other similar
applications where high speed, high efficiency is
needed.
1
3
Anode
1
Anode
2
2
Common
cathode
PRODUCT SUMMARY
V_R
V_F at 15A at 25 °C
I_F(AV)
t_rr (typical)
T_J (maximum)
Q_rr (typical)
l_RRM (typical)
400 V
1.3 V
2 x 15 A
19 ns
175 °C
60 nC
3.0 A
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Cathode to anode voltage
Maximum continuous forward current
per leg
per device
Single pulse forward current
Maximum repetitive forward current
Operating junction and storage temperature range
SYMBOL
V_R
I_F
l_FSM
l_FRM
T_J, T_Stg
TEST CONDITIONS
Tc = 140 ºC
Tc = 140 ºC, square wave, 20KHz
VALUES
400
15
30
150
30
- 55 to + 175
UNITS
V
A
ºC
www.nellsemi.com
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