K0349LC640 Datasheet PDF - IXYS
Part Number | K0349LC640 | |
Description | Medium Voltage Thyristor | |
Manufacturers | IXYS | |
Logo | ||
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An IXYS Company
Date:- 20 Aug, 2002
Data Sheet Issue:- 2
Medium Voltage Thyristor
Types K0349LC600 to K0349LC650
Old Type No.: P201CH60-65
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
6000-6500
6000-6500
6000-6500
6100-6600
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
VGD
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=0.6VRRM, (note 5)
Peak non-repetitive surge tp=10ms, VRM≤10V, (note 5)
I2t capacity for fusing tp=10ms, VRM=0.6VRRM, (note 5)
I2t capacity for fusing tp=10ms, VRM≤10V, (note 5)
Critical rate of rise of on-state current (repetitive), (Note 6)
Critical rate of rise of on-state current (non-repetitive), (Note 6)
Peak reverse gate voltage
Mean forward gate power
Peak forward gate power
Non-trigger gate voltage, (Note 7)
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) Single side cooled, single phase; 50Hz, 180° half-sinewave.
4) Double side cooled.
5) Half-sinewave, 115°C Tj initial.
6) VD=67% VDRM, IFG=2A, tr≤0.5µs, Tcase=115°C.
7) Rated VDRM.
MAXIMUM
LIMITS
349
221
134
705
622
4800
5300
115×103
140×103
150
300
5
2
30
0.25
-40 to +115
-40 to +150
UNITS
A
A
A
A
A
kA
kA
A2s
A2s
A/µs
A/µs
V
W
W
V
°C
°C
Data Sheet. Types K0349LC600 to K0349LC650 Issue 2.
Page 1 of 11
August, 2002
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WESTCODE An IXYS Company
Medium Voltage Thyristor Types K0349LC600 to K0349LC650
11.2 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 both 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.
25°C Coefficients
A 0.2103143
B 0.4754865
C 2.581886×10-3
D -0.09062255
115°C Coefficients
A -0.8731799
B 0.650089
C 3.072624×10-3
D -0.08511282
11.3 D.C. Thermal Impedance Calculation
∑rt
=
p=n
rp
p =1
⋅
1
−
−t
eτ p
Where p = 1 to n, n is the number of terms in the series and:
t = Duration of heating pulse in seconds.
r
t
=
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:
Term
rp
τp
Term
rp
τp
1
0.02328162
0.7294482
1
0.06051172
5.722131
D.C. Double Side Cooled
2
0.0165603
3
4.739431×10-3
0.1571701
0.0343812
D.C. Single Side Cooled
2
0.0215729
3
9.551987×10-3
0.3167688
0.06285918
4
1.805256×10-3
0.01059348
4
2.562011×10-3
0.01198397
Data Sheet. Types K0349LC600 to K0349LC650 Issue 2.
Page 5 of 11
August, 2002
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for K0349LC640 electronic component. |
Information | Total 11 Pages | |
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Download | [ K0349LC640.PDF Datasheet ] |
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