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PDF K3207EC520 Data sheet ( Hoja de datos )
| Número de pieza | K3207EC520 | |
| Descripción | Medium Voltage Thyristor | |
| Fabricantes | IXYS | |
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Date:- 15 Nov, 2013
Data Sheet Issue:- 1
Medium Voltage Thyristor
Type K3207EC450 to K3207EC520
Development Type No. Kx142EC450-520
Absolute Maximum Ratings
VDRM
VDSM
VRRM
VRSM
VOLTAGE RATINGS
Repetitive peak off-state voltage, (note 1)
Non-repetitive peak off-state voltage, (note 1)
Repetitive peak reverse voltage, (note 1)
Non-repetitive peak reverse voltage, (note 1)
MAXIMUM
LIMITS
4500-5200
4500-5200
4500-5200
4600-5300
UNITS
V
V
V
V
OTHER RATINGS
IT(AV)M
IT(AV)M
IT(AV)M
IT(RMS)
IT(d.c.)
ITSM
ITSM2
I2t
I2t
(di/dt)cr
VRGM
PG(AV)
PGM
Tj op
Tstg
Maximum average on-state current, Tsink=55°C, (note 2)
Maximum average on-state current. Tsink=85°C, (note 2)
Maximum average on-state current. Tsink=85°C, (note 3)
Nominal RMS on-state current, Tsink=25°C, (note 2)
D.C. on-state current, Tsink=25°C, (note 4)
Peak non-repetitive surge tp=10ms, Vrm=60%VRRM, (note 5)
Peak non-repetitive surge tp=10ms, Vrm≤10V, (note 5)
I2t capacity for fusing tp=10ms, Vrm=60%VRRM, (note 5)
I2t capacity for fusing tp=10ms, Vrm≤10V, (note 5)
continuous, 50Hz
Critical rate of rise of on-state current, (Note 6)
repetitive, 50Hz, 60s
non-repetitive
Peak reverse gate voltage
Mean forward gate power
Peak forward gate power
Operating temperature range
Storage temperature range
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, 125°C Tj initial.
6) VD=67% VDRM, IFG=2A, tr≤0.5µs, Tcase=125°C.
MAXIMUM
LIMITS
3207
2225
1369
6292
5545
32.5
36
5.28×106
6.48×106
150
300
600
5
5
50
-40 to +125
-40 to +150
UNITS
A
A
A
A
A
kA
kA
A2s
A2s
A/µs
V
W
W
°C
°C
Data Sheet. Types K3207EC450 to K3207EC520 Issue 1
Page 1 of 11
November, 2013
1 page  
Medium Voltage Thyristor Types K3207EC450 to K3207EC520
9.3 Calculating VT using ABCD Coefficients
The on-state characteristic IT vs. VT, 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 VT in
terms of IT given below:
VT = A + B ⋅ ln(IT ) + C ⋅ IT + D ⋅ IT
The constants, derived by curve fitting software, are given below for the hot and cold characteristics. The
resulting values for VT agree with the true device characteristic over a current range, which is limited to
that plotted.
125°C Coefficients
A 1.59147985
B -0.1394909
C 1.0635×10-4
D 0.01960701
10.0 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.
11.0 Reverse recovery ratings
(i) Qra is based on 50% Irm chord as shown in Fig. 1
(ii) Qrr is based on a 150µs integration time i.e.
150 µs
∫Qrr = irr .dt
0
(iii)
K Factor = t1
t2
Fig. 1
12.0 Duty cycle lines
The 100% duty cycle is represented on the frequency ratings by a straight line. Other duties can be
included as parallel to the first.
Data Sheet. Types K3207EC450 to K3207EC520 Issue 1
Page 5 of 11
November, 2013
5 Page 
Outline Drawing & Ordering Information
Medium Voltage Thyristor Types K3207EC450 to K3207EC520
101A352
ORDERING INFORMATION
(Please quote 10 digit code as below)
K3207
EC
Fixed
Type Code
Outline Code
Voltage code
VRRM/100
45-52
Typical order code: K3207EC520 – 5200V VDRM, VRRM, 26.5mm clamp height capsule.
0
Fixed code
IXYS Semiconductor GmbH
Edisonstraße 15
D-68623 Lampertheim
Tel: +49 6206 503-0
Fax: +49 6206 503-627
E-mail: [email protected]
IXYS UK Westcode Ltd
Langley Park Way, Langley Park,
Chippenham, Wiltshire, SN15 1GE.
Tel: +44 (0)1249 444524
Fax: +44 (0)1249 659448
E-mail: [email protected]
IXYS Corporation
1590 Buckeye Drive
Milpitas CA 95035-7418
Tel: +1 (408) 457 9000
Fax: +1 (408) 496 0670
E-mail: [email protected]
www.ixysuk.com
www.ixys.com
IXYS Long Beach
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.
In the interest of product improvement, IXYS UK Westcode Ltd 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.
© IXYS UK Westcode Ltd.
Data Sheet. Types K3207EC450 to K3207EC520 Issue 1
Page 11 of 11
November, 2013
11 Page | ||
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