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Teilenummer | DCR1574SY27 |
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Beschreibung | Phase Control Thyristor | |
Hersteller | Dynex Semiconductor | |
Logo | ||
Gesamt 10 Seiten DCR1574SY
DCR1574SY
Phase Control Thyristor
Replaces January 2000 version, DS4400-3.0
FEATURES
s Double Side Cooling.
s High Surge Capability.
s High Current.
s Fatigue Free.
APPLICATIONS
s High Power Drives.
s High Voltage Power Supplies.
s DC Motor Control.
KEY PARAMETERS
VDRM
IT(AV)
ITSM
dVdt
2800V
3419A
54500A
1000V/µs
dI/dt 300A/µs
DS4400-4.0 July 2001
VOLTAGE RATINGS
Type Number
Repetitive Peak
Voltages
VDRM VRRM
V
Conditions
DCR1574SY28
DCR1574SY27
DCR1574SY26
DCR1574SY25
DCR1574SY24
2800
2700
2600
2500
2400
Lower voltage grades available.
Tvj = 0˚ to 125˚C,
IDRM = IRRM = 300mA,
V , V t = 10ms,
DRM RRM p
VDSM & VRSM =
V & V + 100V
DRM
RRM
respectively
ORDERING INFORMATION
When ordering, select the required part number shown in the
Voltage Ratings selection table.
For example:
DCR1574SY25
Note: Please use the complete part number when ordering
and quote this number in any future correspondance relating
to your order.
Outline type code: Y
See Package Details for further information.
(The DCR1574 is also available in a thin package, type code V.
Please contact Customer Services for more information).
Fig. 1 Package outline
www.dynexsemi.com
1/10
DCR1574SY
7000
6000
5000
4000
3000
2000
1000
0
0
Conduction angle
180°
120°
90°
60°
30°
15°
500 1000 1500 2000 2500 3000 3500 4000
Mean on-state current, IT(AV) - (A)
Fig.4 Sine wave power dissipation curves
2400
2000
1600
1200
800
400
0
0
Conduction angle
180°
120°
90°
60°
30°
15°
500
1000
1500
Mean on-state current, IT(AV) - (A)
2000
Fig.5 Sine wave power dissipation curves
7000
6000
5000
4000
3000
2000
1000
0
0
Conduction angle
D.C.
180°
120°
90°
60°
30°
1000
2000
3000
4000
Mean on-state current, IT(AV) - (A)
5000
Fig.6 Square wave power dissipation curves
2400
2000
1600
1200
800
400
0
0
Conduction angle
D.C.
180°
120°
90°
60°
30°
500
1000
1500
2000
Mean on-state current, IT(AV) - (A)
2500
Fig.7 Square wave power dissipation curves
6/10
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6 Page | ||
Seiten | Gesamt 10 Seiten | |
PDF Download | [ DCR1574SY27 Schematic.PDF ] |
Teilenummer | Beschreibung | Hersteller |
DCR1574SY24 | Phase Control Thyristor | Dynex Semiconductor |
DCR1574SY25 | Phase Control Thyristor | Dynex Semiconductor |
DCR1574SY26 | Phase Control Thyristor | Dynex Semiconductor |
DCR1574SY27 | Phase Control Thyristor | Dynex Semiconductor |
DCR1574SY28 | Phase Control Thyristor | Dynex Semiconductor |
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