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부품번호 | N1140LN140 기능 |
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기능 | Phase Control Thyristor | ||
제조업체 | IXYS | ||
로고 | |||
전체 11 페이지수
Date:- 17th December, 2014
Data Sheet Issue:- 4
Phase Control Thyristor
Types N1140LN140
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)
OTHER RATINGS
IT(AV)M
IT(AV)M
IT(AV)M
IT(RMS)M
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, Vrm10V, (note 5)
I2t capacity for fusing tp=10ms, Vrm=60%VRRM, (note 5)
I2t capacity for fusing tp=10ms, Vrm10V, (note 5)
Critical rate of rise of on-state current (note 6)
(continuous, 50Hz)
(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) Single side cooled, single phase; 50Hz, 180° half-sinewave.
4) Double side cooled.
5) Half-sinewave, 130°C Tj initial.
6) VD=67% VDRM, ITM=1800A, IFG=2A, tr0.5µs, Tcase=130°C.
MAXIMUM
LIMITS
1400
1500
1400
1500
MAXIMUM
LIMITS
1315
930
565
2565
2210
17500
19500
1.53×106
1.90×106
200
400
5
3
30
-60 to +130
-60 to +130
UNITS
V
V
V
V
UNITS
A
A
A
A
A
A
A
A2s
A2s
A/µs
V
W
W
°C
°C
Data Sheet. Types N1140LN140 Issue 4
Page 1 of 11
December, 2014
Phase Control Thyristor Types N1140LN140
8.0 Computer Modelling Parameters
8.1 Device Dissipation Calculations
I AV VT 0
VT
2
0
4
ff
2
rT
WAV
2 ff 2 rT
and:
Where VT0=0.82V, rT=0.28m
Rth = Supplementary thermal impedance, see table below and
ff = Form factor, see table below.
WAV
T
Rth
T Tj max TK
Supplementary Thermal Impedance
Conduction Angle
30° 60° 90° 120°
Square wave Double Side Cooled
0.0421 0.0399 0.0383 0.0371
Square wave Anode Side Cooled
0.0746 0.0720 0.0706 0.0696
Sine wave Double Side Cooled
0.0401 0.0377 0.0363 0.0353
Sine wave Anode Side Cooled
0.0718 0.0695 0.0685 0.0678
180°
0.0355
0.0683
0.0331
0.0664
270°
0.0339
0.0671
d.c.
0.0330
0.0660
Conduction Angle
Square wave
Sine wave
Form Factors
30°
60°
90°
120°
180°
270°
d.c.
3.46 2.45 2 1.73 1.41 1.15 1
3.98 2.78 2.22 1.88 1.57
8.2 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 lnIT 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 0.8686806
B 0.02859513
C 1.676531×10-4
D 2.681871×10-4
130°C Coefficients
A 0.5478951
B 0.03900589
C 2.625815×10-4
D 2.506837×10-4
Data Sheet. Types N1140LN140 Issue 4
Page 4 of 11
December, 2014
4페이지 Figure 5 – Total Recovered Charge, Qrr
10000
N1140LN140
Issue 4
Tj=130°C
2000A
1500A
1000A
500A
1000
Phase Control Thyristor Types N1140LN140
Figure 6 – Recovered Charge, Qra (50% chord)
10000
N1140LN140
Issue 4
Tj=130°C
2000A
1500A
1000A
500A
1000
100
1
10 100
di/dt (A/µs)
1000
Figure 7 – Peak Reverse Recovery Current, Irm
1000
N1140LN140
Issue 4
Tj=130°C
2000A
1500A
1000A
500A
100
1
10 100
di/dt (A/µs)
1000
Figure 8 – Maximum Recovery Time, trr (50% chord)
100
N1140LN140
Issue 4
Tj=130°C
100 10 2000A
1500A
1000A
500A
10
1
10 100
di/dt (A/µs)
1000
1
1 10 100 1000
di/dt (A/µs)
Data Sheet. Types N1140LN140 Issue 4
Page 7 of 11
December, 2014
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