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Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 Phase Control SCR
www.pwrx.com 1200 Amperes Average
4400 Volts
TAK7 120A (Outline Drawing)
Ordering Information:
Select the complete 12 digit module part number from the table below.
Example: TAK7441202DH is a 4400V 1200A Phase Control SCR.
Voltage Current Turn-off Time Gate Current Lead
Type
TAK7 36
V
RRM
(Volts)
40
44
3600V
4000V
4400V
I
T(av)
(A)
12
1200A
®
tq
(µsec)
0
500 µsec
(Typical)
IGT
(mA)
2
300 mA
Code
DH
12”
1200A
TAK7 1200A Phase Control SCR
1200 Amperes Average, 4400 Volts
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
Applications:
Power Supplies
Battery Chargers
Static VAR
TAK7
2
t Ratings
Revision Date: 03/26/2010
A
A
2
A
A
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 Phase Control SCR
www.pwrx.com 1200 Amperes Average
®
4400 Volts
Absolute Maximum Ratings
Characteristics Symbol Units
Non-Repetitive Transient Peak Reverse Blocking Voltage V
RMS On-State Current, TC = 82°C
verage Current 180° Sine Wave, TC = 82°C I
RMS On-State Current, TC = 55°C I
verage Current 180° Sine Wave, TC = 55°C I
Peak One Cycle Surge On-State Current (Non-Repetitive) 60 Hz I
Peak One Cycle Surge On-State Current (Non-Repetitive) 50 Hz I
Critical Rate-of-rise of On-State Current (Non-Repetitive) di/dt 400 A/μsec
Critical Rate-of-rise of On-State Current (Repetitive) di/dt 150 A/μsec
I2t (for Fusing) for One Cycle, 60 Hz I2t 6.67 X 106 A
Peak Gate Power Dissipation PGM 16 Watts
verage Gate Power Dissipation P
Operating Temperature TJ -40 to +125 °C
Storage Temperature T
pproximate Weight 2.2 lb
1000 g
Mounting Force 9000 to 11000 lb.
4100 to 5000 kg.
Information presented is based upon manufacturers testing and projected capabilities.
This information is subject to change without notice.
The manufacturer makes no claim as to the suitability of use, reliability, capability,
or future availability of this product.
V
RSM
I
T(RMS)
T(AV)
T(RMS)
960 Amperes
T(AV)
40,000 Amperes
TSM
36,500 Amperes
TSM
3 Watts
G(av)
-40 to +150 °C
stg
TAK7
1200A
+ 100V Volts
RRM
Amperes
1700 Amperes
1200
Revision Date: 03/26/2010
Amperes
sec
)
®
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 Phase Control SCR
www.pwrx.com 1200 Amperes Average