TCS444340HDH [POWEREX]
Silicon Controlled Rectifier;
| 型号： | TCS444340HDH |
| 厂家： | 
POWEREX POWER SEMICONDUCTORS |
| 描述： | Silicon Controlled Rectifier |
| 文件： | 总6页 (文件大小：191K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TCS4__340H
Phase Control Thyristor
3400 Amperes 4500 Volts
Powerex, Inc., 173 Pavilion Ln, Youngwood, PA 15697-1800
(724)925-7272 WWW.PWRX.COM
The TCS4 is a high voltage, high current
disc pack SCR employing a high di/dt
gate structure. This gate design allows
the SCR to be reliably operated at high
di/dt and dv/dt conditions in various
phase control applications.
FEATURES:
Low On-State Voltage
High di/dt Capability
High dv/dt Capability
Hermetic Ceramic Package
Excellent Surge and I2t Ratings
APPLICATIONS:
DC Power Supplies
Motor Controls
ORDERING INFORMATION
SS Contactors
Select the complete 12 digit Part Number using the table below.
EXAMPLE: TCS444340HDH is a 4400V-3400A SCR with 250ma
IGT and 12 inch gate and cathode potential leads.
Voltage
Rating
VDRM-VRRM
Voltage
Code
Current
Rating
Itavg
Current
Code
PART
Turn-Off
Tq
Gate
IGT
Leads
TCS4
3600
4000
4200
4400
4500
36
40
42
44
45
3400
34
0
H
DH
500us
250ma
12"
(typ.)
(max)
Revised:
5/1/2012
Page 1 of 6
TCS4__340H
Phase Control Thyristor
3400 Amperes 4500 Volts
Powerex, Inc., 173 Pavilion Ln, Youngwood, PA 15697-1800
Absolute Maximum Ratings
Characteristic
(724)925-7272 WWW.PWRX.COM
Symbol
Rating
Units
VDRM-VRRM
Repetitive Peak Voltage
3600 - 4500
3400
Volts
A
Average On-State Current, TC=70°C
IT(Avg.)
RMS On-State Current, TC=70°C
Average On-State Current, TC=50°C
RMS On-State Current, TC=50°C
IT(RMS)
5341
A
IT(Avg.)
4125
A
IT(RMS)
6480
A
Peak One Cycle Surge Current, 60Hz, VR=0V
Peak One Cycle Surge Current, 50Hz, VR=0V
ITSM
ITSM
43,500
41,012
A
A
Fuse Coordination I2t, 60Hz
Fuse Coordination I2t, 50Hz
I2t
I2t
A2s
A2s
A/us
7.88E+06
8.41E+06
100
Critical Rate-of-Rise of On-State Current
di/dt
Repetitive
Critical Rate-of-Rise of On-State Current
di/dt
di/dt
300
400
A/us
A/us
Non-Repetitive
Application Specific Repetitive di/dt Rate
Linear Rate to 700A followed by 10A/us to Itavg.
PGM
Peak Gate Power, 100us
Average Gate Power
16
5
Watts
Watts
PG(avg)
Operating Temperature
Storage Temperature
Tj
-40 to+125
-50 to+150
°C
°C
TStg.
Approximate Weight
3.2
1.45
lb
Kg
Mounting Force
12,000-15,000
53 - 67
lbs
Knewtons
Information listed is based upon Powerex testing and projected ratings and is subject to change
without notice. Powerex makes no implicit or explicit claim to reliability, capability, performance or
suitability of this product for a users application. Powerex makes no guarantee of future
availability of this product.
Page 2 of 6
TCS4__340H
Phase Control Thyristor
3400 Amperes 4500 Volts
Powerex, Inc., 173 Pavilion Ln, Youngwood, PA 15697-1800
(724)925-7272 WWW.PWRX.COM
Electrical Characteristics, Tj=25°C unless otherwise specified
Rating
Characteristic
Repetitive Peak Forward
Symbol
Test Conditions
min
typ
max
Units
Leakage Current
IDRM
Tj=125°C, VDRM=Rated
300
ma
Repetitive Peak Reverse
Leakage Current
IRRM
VTM
Tj=125°C, VRRM=Rated
Tj=125°C, ITM=3000A
300
ma
V
Peak On-State Voltage
1.80
VTM Model, Low Level
V0
r
Tj=125°C
0.990
0.271
V
VTM = VO + r•ITM
15% ITM - π•ITM
mΩ
VTM Model, High Level
V0
r
Tj=125°C
π•ITM - ITSM
0.698
0.304
V
VTM = VO + r•ITM
mΩ
VTM Model,
4-Term
A
B
Tj=125°C
0.191
0.181
VTM= A + B•Ln(ITM) +
C•(ITM) + D•(ITM)
15%ITM - ITSM
½
C
3.56E-04
-0.0166
D
td
VD = 0.5•VDRM
Turn-On Delay Time
2.5
us
us
Gate Drive: 40V - 20Ω
Tj=125°C
dv/dt = 20V/us to 80% VDRM
Turn-Off Time
dv/dt(Crit)
tq
500
dv/dt
Tj=125°C Exp. Waveform
VD =80% Rated
1000
V/us
IGT
Tj=25°C VD = 12V
Gate Trigger Current
Gate Trigger Voltage
30
100
2.0
250
4.5
5
ma
V
VGT
0.8
VGRM
Peak Reverse Gate Voltage
V
Thermal Characteristics
Rating
typ
Characteristic
Symbol
Test Conditions
min
max
Units
Thermal Resistance
RΘjc
RΘcs
Junction to Case
Case to Sink
Double side cooled
Double side cooled
Double side cooled
0.007 0.008
0.0015 0.002
°C/Watt
°C/Watt
ZΘjc
Thermal Impedance Model
ZΘ (t) = Σ(A(N)•(1-exp(-t/Tau(N))))
where:
N =
1
2
3
4
jc
A(N) = 1.43E-04
Tau(N) = 2.62E-03
9.08E-04
2.31E-02
2.37E-03
5.00E-01
4.60E-03
8.00E+00
Page 3 of 6
TCS4__340H
Phase Control Thyristor
3400 Amperes 4500 Volts
Powerex, Inc., 173 Pavilion Ln, Youngwood, PA 15697-1800
(724)925-7272 WWW.PWRX.COM
Maximum On-State Voltage Drop
4.00
3.00
2.00
1.00
0.00
Tj = 125°C
100
1000
10000
ITM (A)
MAXIMUM TRANSIENT THERMAL IMPEDANCE
8.00E-03
6.00E-03
4.00E-03
2.00E-03
0.00E+00
0.01
0.1
1
10
100
Time (sec)
Page 4 of 6
TCS4__340H
Phase Control Thyristor
3400 Amperes 4500 Volts
Powerex, Inc., 173 Pavilion Ln, Youngwood, PA 15697-1800
(724)925-7272 WWW.PWRX.COM
Maximum On-State Power Dissipation
Sinusoidal Waveform
12000
10000
8000
6000
4000
2000
0
180°
120°
90°
60°
CONDUCTION ANGLE
0°
180°
360°
0
500
1000
1500
2000
2500
3000
3500
4000
Iavg (A)
Maximum Allowable Case Temperature
Sinusoidal Waveform
130
120
110
100
90
CONDUCTION ANGLE
0°
180°
360°
80
60°
90°
70
120°
180°
60
0
500
1000
1500
2000
2500
3000
3500
4000
Iavg (A)
Page 5 of 6
TCS4__340H
Phase Control Thyristor
3400 Amperes 4500 Volts
Powerex, Inc., 173 Pavilion Ln, Youngwood, PA 15697-1800
(724)925-7272 WWW.PWRX.COM
Maximum On-State Power Dissipation
Square Waveform
14000
12000
10000
8000
6000
4000
2000
0
360°
180°
120°
90°
60°
CONDUCTION ANGLE
0°
180°
360°
0
1000
2000
3000
4000
5000
Iavg (A)
Maximum Allowable Case Temperature
Square Waveform
130
120
110
100
90
CONDUCTION ANGLE
0°
180°
360°
80
70
90°
120°
60°
180°
360°
60
0
1000
2000
3000
4000
5000
Iavg (A)
Page 6 of 6
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