N0910LC260 [IXYS]
Silicon Controlled Rectifier,;
| 型号： | N0910LC260 |
| 厂家： | 
IXYS CORPORATION |
| 描述： | Silicon Controlled Rectifier, |
| 文件： | 总12页 (文件大小：619K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Date: - 5th Sept 2018
Data Sheet Issue: - 4
Phase Control Thyristor
Types N0910LC260 and N0910LC280
Absolute Maximum Ratings
MAXIMUM
LIMITS
VOLTAGE RATINGS
UNITS
VDRM
VDSM
VRRM
VRSM
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)
2600-2800
2600-2800
2600-2800
2700-2900
V
V
V
V
MAXIMUM
LIMITS
OTHER RATINGS
UNITS
IT(AVM)
IT(AVM)
IT(AVM)
IT(RMS)
IT(d.c.)
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)
910
630
A
A
386
A
1788
1569
9.2
A
A
ITSM
ITSM2
I2t
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
kA
kA
A2s
A2s
A/µs
A/µs
V
10.1
423×103
510×103
300
I2t
(di/dt)cr
600
10
VRGM
PG(AV)
PGM
TS
Mean forward gate power
4
W
30
Peak forward gate power
W
Operating temperature range
-40 to +125
-40 to +150
°C
°C
Tstg
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.
Data Sheet. Types N0910LC260 and N0910LC280 Issue 4
Page 1 of 11
September 2018
Phase Control Thyristor Types N0910LC260 and N0910LC280
Characteristics
PARAMETER
MIN.
TYP. MAX. TEST CONDITIONS (Note 1)
UNITS
VTM
VT0
rT
Maximum peak on-state voltage
Threshold voltage
-
-
2.07 ITM=1700A
V
V
-
-
1.04
Slope resistance
-
-
0.606
mW
V/µs
mA
mA
V
(dv/dt)cr Critical rate of rise of off-state voltage
1000
-
-
VD=80% VDRM, linear ramp, gate o/c
IDRM
IRRM
VGT
IGT
VGD
IH
Peak off-state current
Peak reverse current
Gate trigger voltage
-
-
-
-
-
-
-
-
60
Rated VDRM
Rated VRRM
60
-
3.0
300
Tj=25°C
VD=10V, IT=3A
Gate trigger current
-
mA
V
Gate non-trigger voltage
Holding current
-
0.25 Rated VDRM
1000 Tj=25°C
1.0
-
mA
µs
tgd
Gate-controlled turn-on delay time
Turn-on time
0.5
1.0
2400
1250
100
25.0
VD=67% VDRM, IT=1000A, di/dt=10A/µs,
IFG=2A, tr=0.5µs, Tj=25°C
tgt
-
-
-
-
-
2.0
µs
Qrr
Qra
Irr
Recovered charge
-
µC
µC
A
Recovered charge, 50% Chord
Reverse recovery current
Reverse recovery time
1500
ITM=1000A, tp=1000µs, di/dt=10A/µs,
Vr=50V
-
-
trr
µs
ITM=1000A, tp=1000µs, di/dt=10A/µs,
Vr=50V, Vdr=80%VDRM, dVdr/dt=20V/µs
ITM=1000A, tp=1000µs, di/dt=10A/µs,
Vr=50V, Vdr=80%VDRM, dVdr/dt=200V/µs
-
-
600
-
-
tq
Turn-off time
µs
1000
-
-
-
0.032 Double side cooled
K/W
K/W
kN
RthJK
Thermal resistance, junction to heatsink
-
-
0.064 Single side cooled
F
Mounting force
Weight
10
-
20
-
Wt
340
g
Notes:-
1) Unless otherwise indicated Tj=125°C.
Data Sheet. Types N0910LC260 and N0910LC280 Issue 4
Page 2 of 11
September 2018
Phase Control Thyristor Types N0910LC260 and N0910LC280
Notes on Ratings and Characteristics
1.0 Voltage Grade Table
VDRM VDSM VRRM
VRSM
V
2700
2900
VD VR
DC V
1560
1680
Voltage Grade
V
2600
2800
26
28
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 Repetitive dv/dt
Standard dv/dt is 1000V/µs.
5.0 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.
6.0 Rate of rise of on-state current
The maximum un-primed rate of rise of on-state current must not exceed 600A/µs at any time during turn-
on on a non-repetitive basis. For repetitive performance, the on-state rate of rise of current must not exceed
300A/µs at any time during turn-on. Note that these values of rate of rise of current apply to the total device
current including that from any local snubber network.
7.0 Gate Drive
The nominal requirement for a typical gate drive is illustrated below. An open circuit voltage of at least 30V
is assumed. This gate drive must be applied when using the full di/dt capability of the device.
IGM
4A/µs
IG
tp1
The magnitude of IGM should be between five and ten times IGT, which is shown on page 2. Its duration (tp1)
should be 20µs or sufficient to allow the anode current to reach ten times IL, whichever is greater. Otherwise,
an increase in pulse current could be needed to supply the necessary charge to trigger. The ‘back-porch’
current IG should remain flowing for the same duration as the anode current and have a magnitude in the
order of 1.5 times IGT.
Data Sheet. Types N0910LC260 and N0910LC280 Issue 4
Page 3 of 11
September 2018
Phase Control Thyristor Types N0910LC260 and N0910LC280
8.0 Computer Modelling Parameters
8.1 Device Dissipation Calculations
DT
2
-VT 0 + VT 0 + 4× ff 2 × r ×WAV
WAV =
T
Rth
IAV =
and:
2× ff 2 × r
T
DT = Tj max -THs
Where VT0=1.04V, rT=0.606mW,
Rth = Supplementary thermal impedance, see table below and
ff = Form factor, see table below.
Supplementary Thermal Impedance
Conduction Angle
30°
60°
90°
120°
180°
0.036
0.0688
0.032
0.064
270°
d.c.
0.048
0.079
0.0415
0.0735
0.0436
0.0769
0.0394
0.0718
0.0413
0.074
0.0378
0.07
0.0388
0.0716
0.0355
0.0679
0.0345
0.0665
0.032
0.064
Square wave Double Side Cooled
Square wave Single Side Cooled
Sine wave Double Side Cooled
Sine wave Single Side Cooled
Form Factors
Conduction Angle
Square wave
Sine wave
30°
60°
2.449
2.778
90°
2
120°
180°
270°
1.149
d.c.
1
3.464
3.98
1.732
1.879
1.414
1.57
2.22
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×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
125°C Coefficients
0.908566
A
B
C
D
0.417877
0.1200233
6.308007x10-4
-7.297986×10-3
A
B
C
D
0.02200912
3.661922x10-4
5.349066×10-3
Data Sheet. Types N0910LC260 and N0910LC280 Issue 4
Page 4 of 11
September 2018
Phase Control Thyristor Types N0910LC260 and N0910LC280
8.3 D.C. Thermal Impedance Calculation
p=n
-t
æ
ö
÷
t p
ç
p
r = r × 1- e
å
t
ç
÷
p=1
è
ø
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.
= Time Constant of rth term.
tp
The coefficients for this device are shown in the tables below:
D.C. Double Side Cooled
2
Term
rp
1
3
4
0.01771901
0.7085781
4.240625×10-3
6.963806×10-3
3.043661×10-3
2.130842×10-3
0.1435833
0.03615196
tp
D.C. Single Side Cooled
3
Term
rp
1
2
4
5
0.03947164
4.090062
0.01022837
1.078983
8.789912×10-3
4.235162×10-3
1.907609×10-3
1.240861×10-3
0.08530917
0.01128791
tp
9.0 Reverse recovery ratings
(i) Qra is based on 50% Irm chord as shown in Fig.
Fig.
(ii) Qrr is based on a 150µs integration time i.e.
150µs
Qrr = irr.dt
ò
0
(iii)
t1
K Factor =
t2
Data Sheet. Types N0910LC260 and N0910LC280 Issue 4
Page 5 of 11
September 2018
Phase Control Thyristor Types N0910LC260 and N0910LC280
Curves
Figure 1 - On-state characteristics of Limit device
Figure 2 - Transient thermal impedance
10000
0.1
N0910LC260-280
N0910LC260-280
Issue 4
Issue 4
SSC 0.064K/W
Tj = 25°C
Tj = 125°C
DSC 0.032K/W
1000
0.01
100
0.001
0
1
2
3
4
5
6
0.001
0.01
0.1
1
10
100
Instantaneous On-state voltage - VTM (V)
Time (s)
Figure 3 - Gate characteristics - Trigger limits
Figure 4 - Gate characteristics - Power curves
20
7
N0910LC260-280
N0910LC260-280
Issue 4
Issue 4
Tj=25°C
18
16
14
12
10
8
Tj=25°C
6
Max VG dc
Max VG dc
5
4
IGT, VGT
3
2
PG Max 30W dc
6
4
PG 4W dc
Min VG dc
1
IGD,VGD
2
Min VG dc
0
0
0
2
4
6
8
10
0
0.1
0.2
0.3
0.4
0.5
0.6
Gate Trigger Current - IGT (A)
Gate Trigger Current - IGT (A)
Data Sheet. Types N0910LC260 and N0910LC280 Issue 4
Page 6 of 11
September 2018
Phase Control Thyristor Types N0910LC260 and N0910LC280
Figure 5 - Total recovered charge, Qrr
Figure 6 - Recovered charge, Qra (50% chord)
10000
10000
N0910LC260-280
N0910LC260-280
Issue 4
Issue 4
Tj=125°C
Tj=125°C
2000A
1500A
1000A
500A
2000A
1500A
1000A
500A
1000
1000
1
10
100
1000
1
10
100
1000
di/dt (A/µs)
di/dt (A/µs)
Figure 7 - Peak reverse recovery current, Irm
Figure 8 - Maximum recovery time, trr (50% chord)
100
1000
N0910LC260-280
2000A
N0910LC260-280
Issue 4
Issue 4
1500A
1000A
500A
Tj=125°C
Tj=125°C
10
100
2000A
1500A
1000A
500A
1
10
1
10
100
1000
1
10
100
1000
di/dt (A/µs)
di/dt (A/µs)
Data Sheet. Types N0910LC260 and N0910LC280 Issue 4
Page 7 of 11
September 2018
Phase Control Thyristor Types N0910LC260 and N0910LC280
Figure 9 – On-state current vs. Power dissipation
– Double Side Cooled (Sine wave)
Figure 10 – On-state current vs. Heatsink
temperature - Double Side Cooled (Sine wave)
140
3500
N0910LC260-280
Issue 4
N0910LC260-280
Issue 4
180°
3000
120
100
80
120°
90°
60°
2500
2000
1500
1000
500
30°
60
40
30°
60°
90° 120°
180°
20
0
0
0
200
400
600
800
1000
1200
0
200
400
600
800
1000
1200
Mean forward current (A) (Whole cycle averaged)
Mean forward current (A) (Whole cycle averaged)
Figure 11 – On-state current vs. Power dissipation
– Double Side Cooled (Square wave)
Figure 12 – On-state current vs. Heatsink
temperature – Double Side Cooled (Square wave)
140
3500
N0910LC260-280
Issue 4
N0910LC260-280
Issue 4
d.c.
270°
120
100
80
3000
2500
2000
1500
1000
500
180°
120°
90°
60°
30°
60
40
30° 60° 90° 120° 180° 270° d.c.
20
0
0
0
500
1000
1500
2000
0
500
1000
1500
2000
Mean Forward Current (Amps) (Whole Cycle Averaged)
Mean Forward Current (Amps) (Whole Cycle Averaged)
Data Sheet. Types N0910LC260 and N0910LC280 Issue 4
Page 8 of 11
September 2018
Phase Control Thyristor Types N0910LC260 and N0910LC280
Figure 13 – On-state current vs. Power dissipation
– Single Side Cooled (Sine wave)
Figure 14 – On-state current vs. Heatsink
temperature – Single Side Cooled (Sine wave)
140
1800
N0910LC260-280
Issue 4
N0910LC260-280
Issue 4
180°
1600
1400
1200
1000
800
600
400
200
0
120
100
80
120°
90°
60°
30°
60
40
30°
60°
90° 120° 180°
20
0
0
200
400
600
800
0
200
400
600
800
Mean forward current (A) (Whole cycle averaged)
Mean forward current (A) (Whole cycle averaged)
Figure 15 – On-state current vs. Power dissipation
– Single Side Cooled (Square wave)
Figure 16 – On-state current vs. Heatsink
temperature – Single Side Cooled (Square wave)
1800
140
N0910LC260-280
N0910LC260-280
Issue 4
Issue 4
1600
1400
1200
1000
800
600
400
200
0
d.c.
270°
120
180°
120°
90°
60°
30°
100
80
60
40
60° 90° 120° 180° 270° d.c.
30°
20
0
0
200
400
600
800
1000
1200
0
200
400
600
800
1000
1200
Mean Forward Current (Amps) (Whole Cycle Averaged)
Mean Forward Current (Amps) (Whole Cycle Averaged)
Data Sheet. Types N0910LC260 and N0910LC280 Issue 4
Page 9 of 11
September 2018
Phase Control Thyristor Types N0910LC260 and N0910LC280
Figure 17 - Maximum surge and I2t Ratings
100000
1.00E+07
N0910LC260-280
Issue 4
Tj (initial) = 125°C
I2t: VRRM £10V
I2t: 60% VRRM
10000
1.00E+06
ITSM: VRRM £10V
ITSM: 60% VRRM
1000
1.00E+05
1
3
5
10
1
5
10
50 100
Duration of surge (ms)
Duration of surge (cycles @ 50Hz)
Data Sheet. Types N0910LC260 and N0910LC280 Issue 4
Page 10 of 11
September 2018
Phase Control Thyristor Types N0910LC260 and N0910LC280
Outline Drawing & Ordering Information
101A216
ORDERING INFORMATION
(Please quote 10 digit code as below)
tt
N0910
LC
0
Voltage code
VDRM/100
26-28
Fixed
Type Code
Fixed
outline code
Fixed code
Order code: N0910LC280 – 2800V VDRM, VRRM, 27mm clamp height capsule.
IXYS Semiconductor GmbH
Edisonstraße 15
D-68623 Lampertheim
Tel: +49 6206 503-0
IXYS UK Westcode Ltd
Langley Park Way, Langley Park,
Chippenham, Wiltshire, SN15 1GE.
Tel: +44 (0)1249 444524
Fax: +49 6206 503-627
E-mail: marcom@ixys.de
E-mail: sales@ixysuk.com
IXYS Long Beach
IXYS Long Beach, Inc
2500 Mira Mar Ave, Long Beach
CA 90815
IXYS Corporation
1590 Buckeye Drive
Milpitas CA 95035-7418
Tel: +1 (408) 457 9000
Fax: +1 (408) 496 0670
www.littelfuse.com
www.ixysuk.com
Tel: +1 (562) 296 6584
Fax: +1 (562) 296 6585
E-mail: service@ixyslongbeach.com
www.ixys.com
E-mail: sales@ixys.net
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 Ltd reserves the right to change specifications at any time
without prior notice.
Devices with a suffix code (2-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 N0910LC260 and N0910LC280 Issue 4
Page 11 of 11
September 2018
Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently
evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for,
and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics.
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