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WESTCODE
An IXYS Company
Date:- 3 Jan, 2012
Data Sheet Issue:- A1
Provisional Data
High Power Sonic FRD
Type E0460QC45C
Absolute Maximum Ratings
VOLTAGE RATINGS
VRRM
VRSM
VR(d.c.)
Repetitive peak reverse voltage, (note 1)
Non-repetitive peak reverse voltage, (note 1)
Maximum reverse d.c. voltage (note 1)
MAXIMUM
LIMITS
4500
4800
3000
UNITS
V
V
V
OTHER RATINGS (note 6)
IF(AV)M
IF(AV)M
IF(AV)M
IF(RMS)
IF(d.c.)
IFSM
IFSM2
I2t
I2t
Prr
Tj op
Tstg
Mean forward current, Tsink=55°C, (note 2)
Mean forward current. Tsink=100°C, (note 2)
Mean forward current. Tsink=100°C, (note 3)
Nominal RMS forward current, Tsink=25°C, (note 2)
D.C. forward current, Tsink=25°C, (note 4)
Peak non-repetitive surge tp=10ms, VRM=60%VRRM, (note 5)
Peak non-repetitive surge tp=10ms, VRM10V, (note 5)
I2t capacity for fusing tp=10ms, VRM=60%VRRM, (note 5)
I2t capacity for fusing tp=10ms, VRM10V, (note 5)
Maximum peak reverse recovery power, (note 7)
Operating temperature range
Storage temperature range
MAXIMUM
LIMITS
532
356
224
986
888
5750
6320
165×103
200×103
1.8
-40 to +150
-40 to +150
UNITS
A
A
A
A
A
A
A
A2s
A2s
MW
°C
°C
Notes:-
1) De-rating factor of 0.13% per °C is applicable for Tj below 25°C.
2) Double side cooled, single phase; 50Hz, 180° half-sinewave.
3) Single side cooled, single phase; 50Hz, 180° half-sinewave.
4) Double side cooled.
5) Half-sinewave, 150°C Tj initial.
6) Current (IF) ratings have been calculated using VT0 and rT (see page 2)
7) Tj=Tjop, IF=500A, di/dt=1500A/µs Vr=2800V and Ls=200nH. Test circuit and sample waveform are shown in
diagram 1. IGBT type T0510VB45E used as switch.
Provisional Data Sheet. Type E0460QC45C Issue A1
Page 1 of 11
January, 2012

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WESTCODE An IXYS Company
Characteristics
High Power Sonic FRD Type E0460QC45C
PARAMETER
VFM Maximum peak forward voltage
VT0 Threshold voltage
rT Slope resistance
VT01 Threshold voltage
rT1 Slope resistance
VFRM Maximum forward recovery voltage
IRRM Peak reverse current
Qrr Recovered charge
Qra Recovered charge, 50% Chord
Irm Reverse recovery current
trr Reverse recovery time, 50% Chord
R
thJK
Thermal resistance, junction to heatsink
F Mounting force
Wt Weight
MIN.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
12
-
TYP.
3.40
-
-
-
-
-
-
-
-
-
900
225
450
1.0
-
-
-
300
MAX. TEST CONDITIONS (Note 1)
UNITS
3.65
5.30
2.15
3.04
IFM=500A
IFM=1000A
Current range 532A- 1596A (Note 2)
V
V
m
2.10
Current range 500A – 1500A
3.09
V
m
700 di/dt = 3000A/µs
320 di/dt = 3000A/µs, Tj=25°C
50 Rated VRRM
5 Rated VRRM, Tj=25°C
1000
-
490
-
IFM=500A, tp=1ms, di/dt=1500A/µs,
Vr=2800V, 50% and Ls=200nH. IGBT type
T0510VB45E used as switch. (note 3)
V
mA
µC
µC
A
µs
0.029 Double side cooled
K/W
0.058 Single side cooled
K/W
20 (Note 4)
kN
-g
Notes:-
1) Unless otherwise indicated Tj=150°C.
2) VT0 and rT were used to calculate the current ratings illustrated on page one.
3) Figures 3-7 were compiled using these conditions. Test circuit and sample waveform are shown in
diagram 1.
4) For clamp forces outside these limits, please consult factory.
Provisional Data Sheet. Type E0460QC45C Issue A1
Page 2 of 11
January, 2012

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WESTCODE An IXYS Company
High Power Sonic FRD Type E0460QC45C
Additional information on Ratings and Characteristics
1.0 De-rating Factor
A blocking voltage de-rating factor of 0.13% per °C is applicable to this device for Tj below 25°C.
2.0 Reverse recovery ratings
Diagram 1 – Reverse Recovery test circuit and sample waveform
LS
IG
D.U.T
(i) Qra is based on 50% Irm chord as shown in Figure below.
(ii) Qrr is based on a 150µs integration time.
I.e.
(iii)
3.0 Reverse Recovery Loss
150 µs
Qrr = irr .dt
0
K Factor = t1
t2
The following procedure is recommended for use where it is necessary to include reverse recovery loss.
From waveforms of recovery current obtained from a high frequency shunt (see Note 1) and reverse
voltage present during recovery, an instantaneous reverse recovery loss waveform must be constructed.
Let the area under this waveform be E joules per pulse. A new sink temperature can then be evaluated
from:
[ ]TSINK = TJ (MAX ) E k + f Rth(J Hs)
Provisional Data Sheet. Type E0460QC45C Issue A1
Page 3 of 11
January, 2012