C&H Technology T7H8_65 - Manual (Page 2)

Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 Phase Control SCR
www.pwrx.com
650 Amperes Average
1800 Volts
Revision Date: 08/25/2008
T7H8
650A
T7H8 650A (Outline Drawing)
Ordering Information
:
Select the complete 12 digit module part number from the table below.
Example: T7H8166504DN is a 1600V 650A Phase Control SCR.
Voltage Current Turn-off Time Gate Current Lead
Type
V
RRM
(Volts)
I
T(av)
(A)
t
q
(µsec)
I
GT
(mA)
Code
T7H8 02
through
18
200V
through
1800V
65
650A
0
150 µsec
typical
4
150 mA
DN
8”
Description:
Powerex Silicon Controlled
Rectifiers (SCR) are designed for
phase control applications. These
are all-diffused, Press-Pak,
hermetic Pow-R-Disc devices
employing the field proven
amplifying gate.
Features:
Low On-State Voltage
High di/dt Capability
High dv/dt Capability
Hermetic Packaging
Excellent Surge and I 2 t Ratings
Applications:
Power Supplies
Motor Control
T7H8 650A Phase Control SCR
650 Amperes Average, 1800 Volts