POWEREX, Inc. 173 Pavilion Ln Youngwood, PA USA 724-925-7272 www.pwrx. Phase Control SCR 1600 Amperes A verage 2200 Volts L~OIA. TYP. G DEEP TYP. rCATHOOE , I TA20 l6OOA Phase Control SCR 1600 Amperes Average, 2200 Volts b-CDIA. LGATE TERMI NAL I FOR .Of8 INCH / 1.47 MM OIA. NOM. PIN RECEPTACLE ANODE CASE NUMBER TA2 NOMINAL OlMENSlONS SYM. INCHES MM A 2.47 62.7 8 3.91 99.3 C 3.50 88.9 STRIKE DISTANCE :.77 INCH / 19.6 MM MIN. CREEPAGE DISTANCE :1.40 INCH / 35.6 MM MIN. E D F G H --1.300/1.340 .O3O .I40 .085 -33.0244.04 0.76 3.56 2.16 TA20 1600A (Outline Drawing) 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. Ordering Information: Select the complete 12 digit part number you desire from the table below. Volta~e Type ~IRM~RRM (Volts) Features: C] Low On-State Voltage C] High dildt Capability Current Turn-off IT(av) (A) tq (PW IGT (mA) Lead Code Hermetic Packaging Gate Current C] High dvldt Capability 02 through 22 16 0 3 DH C] Excellent Surge and Ratings 200V through 2200v 1600A 25Oysec (Typical) 200mA 12" 0 Power Supplies http://store.iiic.cc/ Applications: Motor Control Revision Date: 03/23/2006 POWEREX, Inc. 173 Pavilion Ln Youngwood, PA USA 724-925-7272 http://store.iiic.cc/ www.pwrx.com Revision Date: 03/23/2006 POWEREX, Inc. 173 Pavilion Ln Youngwood, PA USA 724-925-7272 www.pwrx.com 4.5 http://store.iiic.cc/ Revision Date: 03/23/2006 POWEREX, Inc. 173 Pavilion Ln Youngwood, PA USA 724-925-7272 www.pwrx.com http://store.iiic.cc/ Revision Date: 03/23/2006