25TTS...PbF High Voltage Series Vishay High Power Products Phase Control SCR, 25 A DESCRIPTION/FEATURES 2 (A) TO-220AB The 25TTS.. High Voltage Series of silicon Available controlled rectifiers are specifically designed for RoHS* medium power switching and phase control COMPLIANT applications. The glass passivation technology used has reliable operation up to 125 °C junction temperature. 1 (K) (G) 3 Typical applications are in input rectification (soft start) and these products are designed to be used with Vishay HPP input diodes, switches and output rectifiers which are available in identical package outlines. PRODUCT SUMMARY VT at 16 A < 1.25 V ITSM 300 A VRRM 800/1200 V This product has been designed and qualified for industrial level and lead (Pb)-free (“PbF” suffix). OUTPUT CURRENT IN TYPICAL APPLICATIONS APPLICATIONS SINGLE-PHASE BRIDGE THREE-PHASE BRIDGE UNITS 18 22 A Capacitive input filter TA = 55 °C, TJ = 125 °C, common heatsink of 1 °C/W MAJOR RATINGS AND CHARACTERISTICS PARAMETER IT(AV) TEST CONDITIONS Sinusoidal waveform IRMS VALUES 16 25 VRRM/VDRM 800/1200 ITSM UNITS A V 300 A 1.25 V dV/dt 500 V/µs dI/dt 150 A/µs - 40 to 125 °C VDRM, MAXIMUM PEAK DIRECT VOLTAGE V IRRM/IDRM AT 125 °C mA VT 16 A, TJ = 25 °C TJ VOLTAGE RATINGS PART NUMBER VRRM, MAXIMUM PEAK REVERSE VOLTAGE V 25TTS08PbF 800 800 25TTS12PbF 1200 1200 10 * Pb containing terminations are not RoHS compliant, exemptions may apply Document Number: 94385 Revision: 11-Aug-08 For technical questions, contact: [email protected] www.vishay.com 1 25TTS...PbF High Voltage Series Vishay High Power Products Phase Control SCR, 25 A ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL Maximum average on-state current IT(AV) Maximum RMS on-state current IRMS Maximum peak, one-cycle, non-repetitive surge current ITSM TEST CONDITIONS VALUES TYP. MAX. TC = 93 °C, 180° conduction half sine wave 16 10 ms sine pulse, rated VRRM applied 300 UNITS 25 10 ms sine pulse, no voltage reapplied 350 10 ms sine pulse, rated VRRM applied 450 10 ms sine pulse, no voltage reapplied 630 A Maximum I2t for fusing I2 t Maximum I2√t for fusing I2√t t = 0.1 to 10 ms, no voltage reapplied 6300 A2√s Maximum on-state voltage drop VTM 16 A, TJ = 25 °C 1.25 V 12.0 mΩ 1.0 V On-state slope resistance rt Threshold voltage VT(TO) Maximum reverse and direct leakage current IRM/IDM TJ = 125 °C TJ = 25 °C TJ = 125 °C 0.5 VR = Rated VRRM/VDRM Holding current IH Anode supply = 6 V, resistive load, initial IT = 1 A Maximum latching current IL Anode supply = 6 V, resistive load A2 s 10 - 100 mA 200 Maximum rate of rise of off-state voltage dV/dt 500 V/µs Maximum rate of rise of turned-on current dI/dt 150 A/µs TRIGGERING PARAMETER SYMBOL Maximum peak gate power TEST CONDITIONS VALUES UNITS PGM 8.0 Maximum average gate power PG(AV) 2.0 Maximum peak positive gate current + IGM 1.5 A Maximum peak negative gate voltage - VGM 10 V Maximum required DC gate current to trigger Maximum required DC gate voltage to trigger IGT VGT Maximum DC gate voltage not to trigger VGD Maximum DC gate current not to trigger IGD Anode supply = 6 V, resistive load, TJ = - 10 °C 60 Anode supply = 6 V, resistive load, TJ = 25 °C 45 Anode supply = 6 V, resistive load, TJ = 125 °C 20 Anode supply = 6 V, resistive load, TJ = - 10 °C 2.5 Anode supply = 6 V, resistive load, TJ = 25 °C 2.0 Anode supply = 6 V, resistive load, TJ = 125 °C 1.0 TJ = 125 °C, VDRM = Rated value W mA V 0.25 2.0 mA VALUES UNITS SWITCHING PARAMETER SYMBOL Typical turn-on time tgt Typical reverse recovery time trr Typical turn-off time tq www.vishay.com 2 TEST CONDITIONS TJ = 25 °C TJ = 125 °C For technical questions, contact: [email protected] 0.9 4 µs 110 Document Number: 94385 Revision: 11-Aug-08 25TTS...PbF High Voltage Series Phase Control SCR, 25 A Vishay High Power Products THERMAL AND MECHANICAL SPECIFICATIONS PARAMETER SYMBOL Maximum junction and storage temperature range TJ, TStg Maximum thermal resistance, junction to case RthJC Maximum thermal resistance, junction to ambient RthJA Typical thermal resistance, case to heatsink RthCS TEST CONDITIONS DC operation Marking device Document Number: 94385 Revision: 11-Aug-08 UNITS - 40 to 125 °C 1.1 °C/W 62 Mounting surface, smooth and greased Approximate weight Mounting torque VALUES 0.5 2 g 0.07 oz. minimum 6 (5) maximum 12 (10) kgf · cm (lbf · in) Case style TO-220AB For technical questions, contact: [email protected] 25TTS08 25TTS12 www.vishay.com 3 25TTS...PbF High Voltage Series Vishay High Power Products Phase Control SCR, 25 A 35 25TTS.. Series RthJC (DC) = 1.1 °C/W Maximum Average On-State Power Loss (W) Maximum Allowable Case Temperature (°C) 130 120 Ø 110 Conduction angle 100 180° 90° 60° 30° 20 RMS limit 15 Ø 10 Conduction period 5 25TTS.. Series TJ = 125 °C 0 0 5 15 10 0 20 5 10 15 20 25 30 Average On-State Current (A) Average On-State Current (A) Fig. 1 - Current Rating Characteristics Fig. 4 - On-State Power Loss Characteristics 130 350 At any rated load condition and with rated VRRM applied following surge 25TTS.. Series RthJC (DC) = 1.1 °C/W 120 Peak Half Sine Wave On-State Current (A) Maximum Allowable Case Temperature (°C) 25 120° 90 Ø 110 Conduction period 100 30° 90 120° 60° Initial TJ = 125 °C at 60 Hz 0.0083 s at 50 Hz 0.0100 s 300 250 200 DC 25TTS.. Series 180° 90° 80 150 0 5 15 10 20 25 30 1 10 100 Average On-State Current (A) Number of Equal Amplitude Half Cycle Current Pulses (N) Fig. 2 - Current Rating Characteristics Fig. 5 - Maximum Non-Repetitive Surge Current 25 400 15 RMS limit 10 Ø Conduction angle 5 0 www.vishay.com 4 4 8 12 16 20 Initial TJ = 125 °C No voltage reapplied Rated VRRM reapplied 300 250 200 150 25TTS.. Series TJ = 125 °C 0 Maximum non-repetitive surge current versus pulse train duration. Control of conduction may not be maintained. 350 180° 120° 90° 60° 30° 20 Peak Half Sine Wave On-State Current (A) Maximum Average On-State Power Loss (W) DC 180° 120° 90° 60° 30° 30 25TTS.. Series 100 0.01 0.1 1 Average On-State Current (A) Pulse Train Duration (s) Fig. 3 - On-State Power Loss Characteristics Fig. 6 - Maximum Non-Repetitive Surge Current For technical questions, contact: [email protected] Document Number: 94385 Revision: 11-Aug-08 25TTS...PbF High Voltage Series Phase Control SCR, 25 A Vishay High Power Products Instantaneous On-State Current (A) 1000 100 TJ = 25 °C TJ = 125 °C 10 25TTS.. Series 1 0 1 2 3 4 5 Instantaneous On-State Voltage (V) Fig. 7 - On-State Voltage Drop Characteristics 10 Rectangular gate pulse a) Recommended load line for rated dI/dt: 10 V, 20 Ω tr = 0.5 µs, tp ≥ 6 µs b) Recommended load line for ≤ 30 % rated dI/dt: 10 V, 65 Ω tr = 1 µs, tp ≥ 6 µs VGD IGD 0.1 0.001 (a) (b) TJ = 10 °C 1 (1) PGM = 40 W, tp = 1 ms (2) PGM = 20 W, tp = 2 ms (3) PGM = 8 W, tp = 5 ms (4) PGM = 4 W, tp = 10 ms TJ = 25 °C TJ = 125 °C Instantaneous Gate Voltage (V) 100 (4) 0.1 (2) (1) Frequency limited by PG(AV) 25TTS.. Series 0.01 (3) 1 10 100 Instantaneous Gate Current (A) Fig. 8 - Gate Characteristics ZthJC - Transient Thermal Impedance (°C/W) 10 Steady state value (DC operation) 1 D = 0.50 D = 0.33 D = 0.25 D = 0.17 D = 0.08 0.1 Single pulse 0.01 0.0001 0.001 0.01 25TTS.. Series 0.1 1 10 Square Wave Pulse Duration (s) Fig. 9 - Thermal Impedance ZthJC Characteristics Document Number: 94385 Revision: 11-Aug-08 For technical questions, contact: [email protected] www.vishay.com 5 25TTS...PbF High Voltage Series Vishay High Power Products Phase Control SCR, 25 A ORDERING INFORMATION TABLE Device code 25 T T S 12 PbF 1 2 3 4 5 6 1 - 2 - Current rating (25 = 25 A) Circuit configuration: T = Single thyristor 3 - 4 - 5 - 6 - Package: T = TO-220AB Type of silicon: S = Standard recovery rectifier Voltage rating 08 = 800 V 12 = 1200 V None = Standard production PbF = Lead (Pb)-free LINKS TO RELATED DOCUMENTS Dimensions http://www.vishay.com/doc?95222 Part marking information http://www.vishay.com/doc?95225 www.vishay.com 6 For technical questions, contact: [email protected] Document Number: 94385 Revision: 11-Aug-08 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1