TBKC__1203 Phase Control Thyristor Powerex, Inc., 173 Pavilion Ln, Youngwood, PA 15697-1800 http://www.pwrx.com (724)925-7272 1250 Amperes 6500 Volts The TBKC 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 I2t Ratings APPLICATIONS: DC Power Supplies Motor Controls AC Soft-Starters ORDERING INFORMATION Select the complete 12 digit Part Number using the table below. EXAMPLE: TBKC651202DH is a 6500V-1200A SCR with 300ma IGT and 12 inch gate and cathode potential leads. Voltage Voltage Current Current PART Rating Code Rating Code Turn-Off Tq Itavg VDRM-VRRM TBKC 6500 6200 6000 65 62 60 1250 12 Gate IGT 0 Leads 2 800us 300ma (typ.) (max) 12" Revised: Page 1 http://store.iiic.cc/ 12/1/2006 TBKC__1203 Phase Control Thyristor Powerex, Inc., 173 Pavilion Ln, Youngwood, PA 15697-1800 http://www.pwrx.com 1250 Amperes 6500 Volts (724)925-7272 Absolute Maximum Ratings Characteristic Symbol Rating Units VDRM-VRRM 6500 Volts Average On-State Current, TC=70C IT(Avg.) 1250 A RMS On-State Current, TC=70C IT(RMS) 1963 A Average On-State Current, TC=50C IT(Avg.) 1500 A RMS On-State Current, TC=50C IT(RMS) 2356 A Peak One Cycle Surge Current, 60Hz, VR=0V ITSM 22,000 A Peak One Cycle Surge Current, 50Hz, VR=0V ITSM 20,742 A Fuse Coordination I2t, 60Hz I2t 2.02E+06 A2s Fuse Coordination I2t, 50Hz I2t 2.15E+06 A2s di/dt 100 A/us di/dt 200 A/us PGM 16 Watts PG(avg) 5 Watts Tj -40 to+125 C TStg. -50 to+150 C 3.5 lb 1.59 Kg 9000-10000 lbs Repetitive Peak Voltage Critical Rate-of-Rise of On-State Current Repetitive .67*VDRM Critical Rate-of-Rise of On-State Current Non-Repetitive .67*VDRM Peak Gate Power, 100us Average Gate Power Operating Temperature Storage Temperature Approximate Weight Mounting Force 40 - 44.5 Information presented is based upon manufacturers preliminary testing and projected capabilities. This information is subject to change without notice. The manufacturer makes no claim as to suitability for use, reliability, capability or future availability of this product. Page 2 http://store.iiic.cc/ KNewtons TBKC__1203 Phase Control Thyristor Powerex, Inc., 173 Pavilion Ln, Youngwood, PA 15697-1800 Electrical Characteristics, http://www.pwrx.com 1250 Amperes 6500 Volts (724)925-7272 Tj=25C unless otherwise specified Rating Characteristic Repetitive Peak Forward Leakage Current Symbol Test Conditions min typ max Units IDRM Tj=125C, VDRM=Rated 400 ma IRRM Tj=125C, VRRM=Rated 400 ma Peak On-State Voltage VTM Tj=125C, ITM=2000A 2.75 V VTM Model, Low Level VTM = VO + r*ITM V0 Tj=125C 15% ITM - *ITM 1.153 V 7.44E-04 VTM Model, High Level VTM = VO + r*ITM V0 Tj=125C 1.79 V 5.60E-04 Repetitive Peak Reverse Leakage Current VTM Model, 4-Term VTM= A + B*Ln(ITM) + 1/2 r r *ITM - ITSM 0.000150 A Tj=125C B 15%ITM - ITSM 0.184 C 0.000509 0.00634 Turn-On Delay Time D td Turn-Off Time tq C*(ITM) + D*(ITM) VD = 0.5*VDRM Gate Drive: 40V - 20 Tj=125C dv/dt = 20V/us to 80% VDRM IR(Rec) QRR Tj=125C 2000A -10A/us dv/dt(Crit) dv/dt Tj=125C Exp. Waveform VD =80% Rated Gate Trigger Current IGT VGT Tj=25C VD = 12V Reverse Recovery Current Reverse Recovery Charge Gate Trigger Voltage Peak Reverse Gate Voltage 2.5 us 800 us 200 A 2800 uCoul 1000 V/us 40 175 300 ma 0.8 2.0 5.0 V 5 V Rating typ max Units VGRM Thermal Characteristics Characteristic Thermal Resistance Test Conditions min Junction to Case Rjc Double side cooled 0.0115 0.013 C/Watt Case to Sink Rcs Double side cooled 0.0015 0.002 C/Watt Zjc Double side cooled Thermal Impedance Model Zjc(t) = Symbol (A(N)*(1-exp(-t/Tau(N)))) N= where: 1 2 A(N) = 1.10E-04 8.86E-04 Tau(N) = 5.05E-04 1.33E-02 Page 3 http://store.iiic.cc/ 3 4 4.54E-03 7.50E-03 1.95E-01 1.30E+00 TBKC__1203 Phase Control Thyristor Powerex, Inc., 173 Pavilion Ln, Youngwood, PA 15697-1800 http://www.pwrx.com MAXIMUM TRANSIENT THERMAL IMPEDANCE Maximum On-State Voltage Drop 1.40E-02 10.0 6.0 4.0 2.0 0.0 100 1.20E-02 Thermal Impedance (C/Watt) Tj = 125C 8.0 VTM (V) 1250 Amperes 6500 Volts (724)925-7272 1000 10000 1.00E-02 8.00E-03 6.00E-03 4.00E-03 2.00E-03 0.00E+00 0.001 100000 0.01 ITM (A) 0.1 1 10 Time (sec) Maximum Allowable Case Temperature Maximum On-State Power Dissipation Sinusoidal Waveform Sinusoidal Waveform 90 5000 120 180 120 60 4000 Tc (C) Pavg (Watts) 6000 130 3000 2000 CONDUCTION ANGLE 1000 0 180 CONDUCTION ANGLE 110 100 0 60 0 500 1000 Iavg 1500 0 2000 1500 2000 (A) Square Waveform 130 120 180 CONDUCTION ANGLE 110 Tc (C) (Watts) 60 1000 180 Maximum Allowable Case Temperature 360 90 120 120 Iavg Square Waveform 8000 7000 6000 5000 4000 3000 2000 1000 0 500 (A) Maximum On-State Power Dissipation Pavg 90 60 0 360 80 70 360 180 90 CONDUCTION ANGLE 100 0 180 360 90 80 0 180 70 360 0 500 1000 Iavg 1500 2000 2500 (A) 90 120 60 60 0 500 1000 Iavg Page 4 http://store.iiic.cc/ (A) 180 1500 360 2000