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부품번호 | K2960TD500 기능 |
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기능 | Medium Voltage Thyristor | ||
제조업체 | IXYS | ||
로고 | |||
WESTCODE
An IXYS Company
Date:- 9 Oct, 2003
Data Sheet Issue:- 2
Provisional Data
Medium Voltage Thyristor
Types K2960T#450 to K2960T#520
Old Type No.: P1263DH45-52
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=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 (continuous, 50Hz), (Note 6)
Critical rate of rise of on-state current (repetitive, 50Hz, 60s), (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
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, 125°C Tj initial.
6) VD=67% VDRM, IFG=2A, tr≤0.5µs, Tcase=125°C.
MAXIMUM
LIMITS
2960
2044
1248
5825
5095
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
A/µs
A/µs
V
W
W
°C
°C
Provisional Data Sheet. Types K2960T#450 to K2960T#520 Issue 2
Page 1 of 11
October, 2003
WESTCODE An IXYS Company
Medium Voltage Thyristor Types K2960T#450 to K2960T#520
9.0 Computer Modelling Parameters
9.1 Device Dissipation Calculations
I AV = −VT 0 +
VT
2
0
+
4⋅
ff
2
⋅
rT
⋅WAV
2 ⋅ ff 2 ⋅ rT
and:
Where VT0=1.229V, rT=0.212mΩ,
Rth = Supplementary thermal impedance, see table below and
ff = Form factor, see table below.
WAV
=
∆T
Rth
∆T = Tj max − THs
Conduction Angle
Square wave Double Side Cooled
Square wave Single Side Cooled
Sine wave Double Side Cooled
Sine wave Single Side Cooled
Supplementary Thermal Impedance
30° 60° 90° 120°
0.00923 0.00915 0.00907 0.00899
0.01801 0.01792 0.01783 0.01775
0.00917 0.00906 0.00898 0.00890
0.01794 0.01782 0.01773 0.01765
180°
0.00884
0.01760
0.00867
0.01742
270°
0.00864
0.01739
d.c.
0.0085
0.0170
Conduction Angle
Square wave
Sine wave
30°
3.464
3.98
Form Factors
60° 90°
2.449
2
2.778
2.22
120°
1.732
1.879
180°
1.414
1.57
270°
1.149
9.2 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.
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:
Term
rp
τp
D.C. Double Side Cooled
12
4.934536×10-3
2.693673×10-3
0.8203239
0.1170407
3
8.295909×10-4
0.0170874
d.c.
1
Term
rp
τp
1
0.01011545
5.990464
D.C. Single Side Cooled
23
3.424005×10-3 2.491583×10-3
1.10841
0.140561
4
1.174174×10-3
0.02103968
Provisional Data Sheet. Types K2960T#450 to K2960T#520 Issue 2
Page 4 of 11
October, 2003
4페이지 WESTCODE An IXYS Company
Figure 5 - Total recovered charge, Qrr
100000
K2960T#450-520
Issue 2
Tj = 125°C
Medium Voltage Thyristor Types K2960T#450 to K2960T#520
Figure 6 - Recovered charge, Qra (50% chord)
100000
K2960T#450-520
Issue 2
Tj = 125°C
4000A
3000A
2000A
1000A
10000
4000A
3000A
2000A
1000A
10000
1
10 100
Commutation rate - di/dt (A/µs)
1000
1000
1
10 100
Commutation rate - di/dt (A/µs)
1000
Figure 7 - Peak reverse recovery current, Irm
10000
K2960T#450-520
Issue 2
Tj = 125°C
Figure 8 - Maximum recovery time, trr (50% chord)
1000
K2960T#450-520
Issue 2
Tj = 125°C
1000
4000A
3000A
2000A
1000A
100
4000A
3000A
2000A
1000A
100 10
10
1
10 100
Commutation rate - di/dt (A/µs)
1000
1
1 10 100 1000
Commutation rate - di/dt (A/µs)
Provisional Data Sheet. Types K2960T#450 to K2960T#520 Issue 2
Page 7 of 11
October, 2003
7페이지 | |||
구 성 | 총 11 페이지수 | ||
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K2960TD500 | Medium Voltage Thyristor | IXYS |
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