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PDF AS400X Data sheet ( Hoja de datos )
| Número de pieza | AS400X | |
| Descripción | Thyristor Trigger Module | |
| Fabricantes | PowerSem | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de AS400X (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
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Thyristor Trigger module AS400X
Features
Reliably triggers small and very large thyristors
Can be driven directly from control logic, with < 12mA
No power supply required
1.2A gate current (2A upon request)
High rate of rise of gate current typically 2A/us
Very reliable
Compact design, ideal for heatsink and PCB mounting
Leads no longer have to be short
Better isolation than pulse transformers
Economical
User friendly - reducing design time and space
Applications
Controlled rectifiers
AC controllers
www.DataSheet4U.cZoemro crossing switches
Photograph
Specification
Each unit triggers 2 thyristors. Different units are available for the more
popular applications - such as controlled rectifiers, AC controllers and zero
crossing switches.
Absolute maximum ratings
Peak operating voltage
Maximum rms AC voltage
Maximum
operating
frequency
Ambient temperature
-1200V version
-2000V version
-1200V version
-2000V version
1200V
2000V
400V
RMS
660V
RMS
60Hz
-25°C - 85°C
Technical data
Maximum anode to cathode dv/dt with 80% rated voltage
Maximum input-output dv/dt with 2000V
Peak isolation voltage
Anode - cathode current for 2000V version at 660V
Anode - cathode current for 1200V version at 400V
Maximum gate leakage current
Peak gate current
Rate of rise of gate current with anode voltage = 300V
Control current to trigger thyristor
Control input voltage at 12mA
Trigger delay with control current = 12mA
>2000V/µs
>5000V/µs
>7. 5kV
1. 1mA
1. 3mA
<50µA
1. 2A 5%
>1A/µs
<6mA
<1. 5V
<50µs
Units with a maximum voltage rating of 2200V and or a trigger current of 2A can be
supplied upon request.
Gate Current as a function of
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0 4 8 12 16 20 24 28 32
Anode voltage(V)
Gate Current as a function of time for AS400-
1.2
1.0
V =300V
anode
0.8
0.6
V =150V
0.4
anode
0.2
0.0
0.0 0.5 1.0 1.5 2.0 2.5
Time µ(s)
Specifications are subject to change without notice.
1
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet AS400X.PDF ] | |
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