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PDF TF447 Data sheet ( Hoja de datos )
| Número de pieza | TF447 | |
| Descripción | Fast Switching Thyristor | |
| Fabricantes | Dynex Semiconductor | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de TF447 (archivo pdf) en la parte inferior de esta página. Total 13 Páginas | ||
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Replaces March 1998 version, DS4273-2.4
TF447..A
TF447..A
Fast Switching Thyristor
DS4273-3.0 January 2000
APPLICATIONS
s High Power Inverters And Choppers
s UPS
s Railway Traction
s Induction Heating
s AC Motor Drives
s Cycloconverters
KEY PARAMETERS
VDRM
IT(RMS)
ITSM
dV/dt
1200V
470A
5000A
200V/µs
dI/dt 500A/µs
tq 20µs
FEATURES
s Double Side Cooling
s High Surge Capability
s High Voltage
VOLTAGE RATINGS
Type Number
TF447 12A
TF447 10A
Repetitive
Peak
Voltages
VV
DRM RRM
1200
1000
Lower voltage grades available.
Conditions
VRSM = VRRM + 100V
I = I = 25mA
DRM RRM
at V or V & T
RRM
DRM
vj
Outline type code: MU86
See Package Details for further information.
CURRENT RATINGS
Symbol
Parameter
IT(AV)
IT(RMS)
Mean on-state current
RMS value
Conditions
Half sinewave, 50Hz, Tcase = 80oC
Half sinewave, 50Hz, Tcase = 80oC
Max.
300
Units
A
470 A
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TF447..A
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5 Page 
TF447..A
NOTES:
1. dI/dt = 100A/µs
2. VD ≤ 600V.
3. VR ≤ 10V.
4. R.C Snubber, C = 0.22µF, R = 4.7Ω
NOTES:
1. dI/dt = 100A/µs
2. VD ≤ 600V.
3. VR ≤ 10V.
4. R.C Snubber, C = 0.22µF, R = 4.7Ω
11/13
11 Page | ||
| Páginas | Total 13 Páginas | |
| PDF Descargar | [ Datasheet TF447.PDF ] | |
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