Rectifier Diode

Date:- 4th March 2015
Data Sheet Issue:- 2
Rectifier Diode
Types W2115MC500 to W2115MC600
Development part number Wx254MC500-600
Absolute Maximum Ratings
VOLTAGE RATINGS
MAXIMUM
LIMITS
UNITS
VRRM
Repetitive peak reverse voltage, (note 1)
5000-6000
V
VRSM
Non-repetitive peak reverse voltage, (note 1)
5100-6100
V
MAXIMUM
LIMITS
UNITS
OTHER RATINGS
IF(AV)M
Maximum average forward current, Tsink=55°C, (note 2)
2122
A
IF(AV)M
Maximum average forward current. Tsink=100°C, (note 2)
1427
A
IF(AV)M
Maximum average forward current. Tsink=100°C, (note 3)
866
A
IF(RMS)M
Nominal RMS forward current, Tsink=25°C, (note 2)
2486
A
IF(d.c.)
D.C. forward current, Tsink=25°C, (note 4)
3553
A
IFSM
Peak non-repetitive surge tp=10ms, Vrm=60%VRRM, (note 5)
19000
A
IFSM2
Peak non-repetitive surge tp=10ms, Vrm≤10V, (note 5)
21000
2
2
A
6
A2s
6
It
I t capacity for fusing tp=10ms, Vrm=60%VRRM, (note 5)
1.81×10
I2 t
I2t capacity for fusing tp=10ms, Vrm≤10V, (note 5)
2.21×10
A2s
Tj op
Operating temperature range
-40 to +150
°C
Tstg
Storage temperature range
-55 to +150
°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) Cathode side cooled, single phase; 50Hz, 180° half-sinewave.
4) Double side cooled.
5) Half-sinewave, 150°C Tj initial.
Data Sheet. Types W2115MC500 to W2115MC600 Issue 2
Page 1 of 9
March, 2015
Rectifier Diode Types W2115MC500 to W2115MC600
Characteristics
PARAMETER
MIN.
TYP.
MAX. TEST CONDITIONS (Note 1)
UNITS
VFM
Maximum peak forward voltage
-
-
2.10
IFM=2500A
V
VFM
Maximum peak forward voltage
-
-
2.80
IFM=4200A
V
VT0
Threshold voltage
-
-
1.074
V
rT
Slope resistance
-
-
0.405
mΩ
IRRM
Peak reverse current
-
-
100
Qrr
Recovered charge
-
6100
7000
Qra
Recovered charge, 50% Chord
-
2800
-
Irm
Reverse recovery current
-
160
-
trr
Reverse recovery time, 50% chord
-
35
-
-
-
0.0140 Double side cooled
K/W
-
-
0.0265 Anode side cooled
K/W
-
-
0.0297 Cathode side cooled
K/W
25
-
RthJK
Thermal resistance, junction to heatsink
F
Mounting force
Wt
Weight
31
Rated VRRM
mA
µC
ITM=1000A, tp=1000µs, di/dt=10A/µs,
Vr=100V
Note 2
kN
530
Page 2 of 9
A
µs
g
Notes:2) Unless otherwise indicated Tj=150°C.
3) For other clamp forces, please consult factory.
Data Sheet. Types W2115MC500 to W2115MC600 Issue 2
µC
March, 2015
Rectifier Diode Types W2115MC500 to W2115MC600
Notes on Ratings and Characteristics
1.0 Voltage Grade Table
VRSM
V
5100
5300
6100
VRRM
V
5000
5200
6000
Voltage Grade
5000
5200
6000
VR
DC V
3350
3500
4020
2.0 Extension of Voltage Grades
This report is applicable to other voltage grades when supply has been agreed by Sales/Production.
3.0 De-rating Factor
A blocking voltage de-rating factor of 0.13%/°C is applicable to this device for Tj below 25°C.
4.0 Snubber Components
When selecting snubber components, care must be taken not to use excessively large values of snubber
capacitor or excessively small values of snubber resistor. Such excessive component values may lead to
device damage due to the large resultant values of snubber discharge current. If required, please consult
the factory for assistance.
5.0 Computer Modelling Parameters
5.1 Device Dissipation Calculations
WAV =
− VT 0 + VT 0 + 4 ⋅ ff 2 ⋅ rT ⋅ WAV
=
2 ⋅ ff 2 ⋅ rT
2
I AV
and:
∆T
Rth
∆T = T j max − TK
Where VT0=1.074 V, rT=0.405 mΩ,
Rth = Supplementary thermal impedance, see table below and
ff = Form factor, see table below.
Supplementary Thermal Impedance
Conduction Angle
6 phase (60°)
3 phase (120°)
½ wave (180°)
d.c.
Square wave Double Side Cooled
0.01665
0.01581
0.01516
0.0140
Square wave Cathode Side Cooled
0.03217
0.03147
0.03090
0.0297
Sine wave Double Side Cooled
0.01612
0.01531
0.01436
Sine wave Cathode Side Cooled
0.03174
0.03105
0.03022
Form Factors
Conduction Angle
6 phase (60°)
3 phase (120°)
½ wave (180°)
d.c.
Square wave
2.449
1.732
1.414
1
Sine wave
2.778
1.879
1.57
Data Sheet. Types W2115MC500 to W2115MC600 Issue 2
Page 3 of 9
March, 2015
Rectifier Diode Types W2115MC500 to W2115MC600
5.2 Calculating VF using ABCD Coefficients
The on-state characteristic IF vs. VF, on page 6 is represented in two ways;
(i)
the well established VT0 and rT tangent used for rating purposes and
(ii)
a set of constants A, B, C, D, forming the coefficients of the representative equation for VF in
terms of IF given below:
VF = A + B ⋅ ln (I F ) + C ⋅ I F + D ⋅ I F
The constants, derived by curve fitting software, are given below for both hot and cold characteristics.
The resulting values for VF agree with the true device characteristic over a current range, which is limited
to that plotted.
25°C Coefficients
A
0.6630673
B
0.03002104
150°C Coefficients
A
0.3559867
B
0.0594599
C
1.923101×10
-4
C
3.093674×10-4
D
8.121445×10-3
D
1.010755×10-2
Data Sheet. Types W2115MC500 to W2115MC600 Issue 2
Page 4 of 9
March, 2015
Rectifier Diode Types W2115MC500 to W2115MC600
5.3 D.C. Thermal Impedance Calculation
−t
⎛
τ
rt = ∑ rp ⋅ ⎜1 − e p
⎜
p =1
⎝
⎞
⎟
⎟
⎠
p=n
Where p = 1 to n, n is the number of terms in the series and:
t = Duration of heating pulse in seconds.
rt = Thermal resistance at time t.
rp = Amplitude of pth term.
τp = Time Constant of rth term.
The coefficients for this device are shown in the tables below:
D.C. Double Side Cooled
Term
1
2
rp
8.594785×10
τp
0.7185764
Term
-3
3
3.308247×10
-3
1.039072×10
0.09970181
4
-3
7.916582×10-4
5.266433×10-3
0.02165834
1
2
3
rp
0.02196926
5.845724×10
τp
4.127141
0.1629998
-3
1.904897×10-3
8.832583×10-3
6.0 Reverse recovery ratings
(i) Qra is based on 50% Irm chord as shown in Fig. 1
Fig. 1
150 µs
(ii) Qrr is based on a 150µs integration time i.e.
Qrr =
∫i
rr
.dt
0
(iii)
K Factor =
t1
t2
Data Sheet. Types W2115MC500 to W2115MC600 Issue 2
Page 5 of 9
March, 2015
Rectifier Diode Types W2115MC500 to W2115MC600
Curves
Figure 1 – Forward characteristics of Limit device
Figure 2 – Transient thermal impedance
0.1
10000
W2115MC500-600
Issue 2
W2115MC500-600
Issue 2
KSC
ASC
25°C
DSC
0.01
Thermal impedance (K/W)
Instantaneous forward current - IFM (A)
150°C
1000
0.001
0.0001
0.00001
100
0
1
2
3
0.000001
1E-05 0.0001 0.001
4
Maximum instantaneous forward voltage - VFM (V)
0.01
0.1
1
10
100
Time (s)
Figure 3 – Maximum Surge Rating
1.00E+08
W2115MC500-600
Issue 2
Tj (initial) = 150°C
I t: VR≤10V
2
2
I t: VR=60% VRRM
10000
1.00E+07
IFSM: VR≤10V
IFSM: VR=60% VRRM
1000
1
3
5
10
Duration of surge (ms)
Data Sheet. Types W2115MC500 to W2115MC600 Issue 2
1
5
10
50 100
Maximum I2t (A2s)
Total peak half sine surge current - IFSM (A)
100000
1.00E+06
Duration of surge (cycles @ 50Hz)
Page 6 of 9
March, 2015
Rectifier Diode Types W2115MC500 to W2115MC600
Figure 5 – Recovered charge, Qra (50% chord)
Figure 4 – Total recovered charge, Qrr
100000
10000
W2115MC500-600
Issue 2
W2115MC500-600
Issue 2
Tj = 150°C
3000A
2000A
1000A
Recovered charge - Qra, 50% chord (µC)
Total recovered charge - Qrr (µC)
Tj = 150°C
3000A
2000A
1000A
500A
10000
1000
500A
1000
1
10
100
1000
1
10
Commutation rate - di/dt (A/µs)
100
1000
W2115MC500-600
Issue 2
3000A
2000A
1000A
500A
Tj = 150°C
Reverse recovery current - Irm (A)
Reverse recovery time - trr, 50% chord (µs)
Tj = 150°C
1000
Figure 7 – Maximum recovery time, trr (50% chord)
Figure 6 – Peak reverse recovery current, Irm
W2115MC500-600
Issue2
100
Commutation rate - di/dt (A/µs)
3000A
2000A
1000A
500A
100
1
10
100
10
1000
1
Commutation rate - di/dt (A/µs)
Data Sheet. Types W2115MC500 to W2115MC600 Issue 2
10
100
1000
Commutation rate - di/dt (A/µs)
Page 7 of 9
March, 2015
Rectifier Diode Types W2115MC500 to W2115MC600
Figure 8 – Forward current vs. Power dissipation –
Double Side Cooled
Figure 9 – Forward current vs. Heatsink temperature
– Double Side Cooled
160
10000
W2115MC500-600
Issue 2
W2115MC500-600
Issue 2
d.c.
9000
140
½ wave
3ø
6ø
Maximum permissable heatsink temperature (°C)
Maximum Forward Dissipation (W)
8000
7000
6000
5000
4000
3000
120
100
80
60
40
2000
20
1000
6ø
0
3ø
½ wave
d.c.
0
0
1000
2000
3000
4000
0
Figure 10 – Forward current vs. Power dissipation –
Cathode Side Cooled
4500
2000
3000
W2115MC500-600
Issue 2
d.c.
6ø
3ø
4000
Figure 11 – Forward current vs. Heatsink temperature
– Cathode Side Cooled
160
W2115MC500-600
Issue 2
4000
1000
Mean Forward Current (A) (Whole cycle averaged)
Mean Forward Current (A) (Whole cycle averaged)
½ wave
140
Maximum permissible heatsink temperature (°C)
Maximum Forward Dissipation (W)
3500
3000
2500
2000
1500
1000
500
120
100
80
60
40
20
6ø
0
0
500
1000
1500
2000
½ wave
d.c.
0
2500
0
Mean Forward Current (A) (Whole cycle averaged)
Data Sheet. Types W2115MC500 to W2115MC600 Issue 2
3ø
500
1000
1500
2000
2500
Mean forward current (A) (Whole cycle averaged)
Page 8 of 9
March, 2015
Rectifier Diode Types W2115MC500 to W2115MC600
Data Sheet. Types W2115MC500 to W2115MC600 Issue 2
Page 9 of 9
March, 2015
Rectifier Diode Types W2115MC500 to W2115MC600
Outline Drawing & Ordering Information
100A353
ORDERING INFORMATION
MC

0
Fixed
Outline Code
Voltage code
VRRM/100
50-60
Fixed code
W2115
Fixed
Type Code
(Please quote 10 digit code as below)
Order code: W2115MC500 – 5000V VRRM, 26.3mm clamp height capsule.
IXYS Semiconductor GmbH
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D-68623 Lampertheim
Tel: +49 6206 503-0
Fax: +49 6206 503-627
E-mail: [email protected]
IXYS Corporation
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Tel: +1 (408) 547 9000
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E-mail: [email protected]
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Tel: +44 (0)1249 444524
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E-mail: [email protected]
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www.ixys.net
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IXYS Long Beach, Inc
2500 Mira Mar Ave, Long Beach
CA 90815
Tel: +1 (562) 296 6584
Fax: +1 (562) 296 6585
E-mail: [email protected]
The information contained herein is confidential and is protected by Copyright. The information may not be used or disclosed except with
the written permission of and in the manner permitted by the proprietors IXYS UK Westcode Ltd.
© IXYS UK Westcode Ltd.
In the interest of product improvement, IXYS UK Westcode reserves the right to change specifications at any time without prior notice.
Devices with a suffix code (2-letter, 3-letter or letter/digit/letter combination) added to their generic code are not necessarily subject to the
conditions and limits contained in this report.
Data Sheet. Types W2115MC500 to W2115MC600 Issue 2
Page 10 of 9
March, 2015