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PDF DCR1970C34 Data sheet ( Hoja de datos )
| Número de pieza | DCR1970C34 | |
| Descripción | Phase Control Thyristor | |
| Fabricantes | DYNEX | |
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DCR1970C34
Phase Control Thyristor
DS6055-1 April 2011 (LN28721)
FEATURES
Double Side Cooling
High Surge Capability
APPLICATIONS
High Power Drives
High Voltage Power Supplies
Static Switches
VOLTAGE RATINGS
Part and
Ordering
Number
Repetitive Peak
Voltages
VDRM and VRRM
V
Conditions
DCR1970C34
DCR1970C32
DCR1970C30
DCR1970C28
3400
3200
3000
2800
Tvj = -40°C to 125°C,
IDRM = IRRM = 250mA,
VDRM, VRRM tp = 10ms,
VDSM & VRSM =
VDRM & VRRM +100V
respectively
Lower voltage grades available.
KEY PARAMETERS
VDRM
IT(AV)
ITSM
dV/dt*
dI/dt
3400 V
1970 A
30000 A
1000 V/µs
150 A/µs
* Higher dV/dt selections available
ORDERING INFORMATION
When ordering, select the required part number
shown in the Voltage Ratings selection table.
For example:
DCR1970C34
Note: Please use the complete part number when ordering
and quote this number in any future correspondence
relating to your order.
Outline type code: C
(See Package Details for further information)
Fig. 1 Package outline
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SEMICONDUCTOR
DCR1970C34
6000
5000
4000
3000
2000
1000
0
0
180
120
90
60
30
300 600 900 1200 1500 1800 2100
Mean on-state current, IT(AV) - (A)
Fig.4 On-state power dissipation – sine wave
130
120
110
100
90
80
70
60
50
40
d.c.
30 180
20
120
90
10 60
0 30
0 300 600 900 1200 1500 1800 2100
Mean on-state current, IT(AV) - (A)
Fig.6 Maximum permissible case temperature,
double side cooled – rectangular wave
130
120
110
100
90
80
70
60
50
40
30 180
20
120
90
10 60
0 30
0 300 600 900 1200 1500 1800 2100
Mean on-state current, IT(AV) - (A)
Fig.5 Maximum permissible case temperature,
double side cooled – sine wave
6000
5000
4000
3000
2000
1000
0
d.c.
180
120
90
60
30
0 300 600 900 1200 1500 1800 2100
Mean on-state current, IT(AV) - (A)
Fig.7 On-state power dissipation – rectangular wave
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| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet DCR1970C34.PDF ] | |
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