PRXC770 Datasheet, PDF (1/4 Pages) Powerex Power Semiconductors – Fast Switching Thyristor 2100 Amperes 2000 Volts

Powerex, Inc., 173 Pavilion Lane, Youngwood, PA 15697-1800 724-925-7272 WWW.PWRX.COM
PRX C770__
Fast Switching Thyristor
2100 Amperes 2000 Volts
The PRX C770 is a high voltage, high current disc
pack SCR employing a high di/dt, distributed gate
structure to optimize turn-on speed. This gate
design allows the SCR to be reliably operated at
high di/dt and dv/dt conditions in inverter
applications to 1KHz operating frequency.
FEATURES:
Fast Turn-Off Time
High di/dt Capability
High dv/dt Capability
Hermetic Ceramic Package
Excellent Surge and I²t Ratings
ORDERING INFORMATION
APPLICATIONS:
DC-AC Inverters
Pulse Power Switches
Select the complete Part Number using the table below.
EXAMPLE: PRX C770PN is a 1800V - 2100A SCR with 250ma
IGT and 12 inch gate and cathode potential leads.
Voltage Voltage Current
PART Rating Code Rating Turn-Off Gate
V_DRM-V_RRM
I_tavg
Tq
I_GT
PRX C770__ 2000
L
2100
60us
250ma
1800
PN
1600
PM
1400
PD
Leads
12"
Page 1 of 4
Revised: 7/24/2012