C&H Technology TC20-2402 User Manual

6121 Baker Road,
Suite 108
Minnetonka, MN 55345

www.chtechnology.com

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Fax [phone]

1-800-274-4284

Thank you for downloading this document from C&H Technology, Inc.

Please contact the C&H Technology team for the following questions -

Technical

Application

Assembly

Availability

Pricing

Phone – 1-800-274-4284

E-Mail – [e-mail]

www.chtechnology.com - SPECIALISTS IN POWER ELECTRONIC COMPONENTS AND ASSEMBLIES - www.chtechnology.com

TC20__2402

r

Phase Control Thyristo

Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 [phone] 2450Amperes 4400Volts

The TC20 is a high voltage, high current
disc pack SCR employing a high di/dt
gate structure. This gate design allows
the SCR to be reliably operated at high
di/dt and dv/dt conditions in various
phase control applications.

FEATURES:

Low On-State Voltage
High di/dt Capability
High dv/dt Capability
Hermetic Ceramic Package

Excellent Surge and I

APPLICATIONS:

DC Power Supplies

ORDERING INFORMATION Motor Controls

Select the complete 12 digit Part Number using the table below.
EXAMPLE: TC20442402DH is a 4400V-24500A SCR with300ma
IGT and 12 inch gate and cathode potential leads.

PART

Voltage

Rating

V

DRM-VRRM

Voltage

Code

Current

Rating

I

tavg

Current

Code Turn-Off Gate Leads

Tq

I

GT

TC20 4400 44 2450 24 0 2

4200 42
4000 40

500us 300ma 12"

3600 36 (typ.) (max)

2

t Ratings

Revised: 6/30/2004

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