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| Bulletin I2198 rev. A 09/05 SAFEIR Series 12TTS08PBF PHASE CONTROL SCR Lead-Free ("PbF" suffix) Description/ Features The 12TTS08... SAFEIR series of silicon controlled rectifiers are specifically designed for medium power switching and phase control applications. The glass passivation technology used has reliable operation up to 125 C junction temperature. Typical applications are in input rectification and crow-bar (soft start) and these products are designed to be used with International Rectifier input diodes, switches and output rectifiers which are available in identical package outlines. VT < 1.2V @ 8A ITSM = 140A VRRM = 800V Output Current in Typical Applications Applications Capacitive input filter TA = 55C, TJ = 125C, common heatsink of 1C/W Single-phase Bridge 13.5 Three-phase Bridge 17 Units A Major Ratings and Characteristics Characteristics IT(AV) Sinusoidal waveform IT(RMS) VRRM/ VDRM ITSM VT dv/dt di/dt TJ range @ 8 A, TJ = 25C 12.5 800 140 1.2 150 100 - 40 to 125 A V A V V/s A/s C Package Outline Units A Values 8 TO-220 www.irf.com 1 12TTS08PBF SAFEIR Series Bulletin I2198 rev. A 09/05 Voltage Ratings Part Number 12TTS08PBF VRRM, maximum peak reverse voltage V 800 VDRM , maximum peak direct voltage V 800 IRRM/IDRM 125C mA 1.0 Absolute Maximum Ratings Parameters IT(AV) Max. Average On-state Current IT(RMS) Max. RMS On-state Current ITSM I2t Max. Peak One Cycle Non-Repetitive Surge Current Max. I2t for fusing Values 8 12.5 120 140 72 100 Units A Conditions @ TC = 108 C, 180 conduction half sine wave A 10ms Sine pulse, rated VRRM applied, TJ = 125C 10ms Sine pulse, no voltage reapplied, TJ = 125C A2s 10ms Sine pulse, rated VRRM applied, TJ = 125C 10ms Sine pulse, no voltage reapplied, TJ = 125C I t VTM rt 2 Max. I t for fusing Max. On-state Voltage Drop On-state slope resistance 2 1000 1.2 16.2 0.87 0.05 1.0 30 50 150 100 A s V m V mA 2 t = 0.1 to 10ms, no voltage reapplied, TJ = 125C @ 8A, TJ = 25C TJ = 125C VT(TO) Threshold Voltage IRM/IDM Max.Reverse and Direct Leakage Current IH IL Typ. Holding Current Max. Latching Current TJ = 25 C TJ = 125 C VR = rated VRRM/ VDRM mA mA V/s A/s Anode Supply = 6V, Resistive load, Initial IT=1A Anode Supply = 6V, Resistive load TJ = 25C dv/dt Max. rate of rise of off-state Voltage di/dt Max. rate of rise of turned-on Current 2 www.irf.com 12TTS08PBF SAFEIR Series Bulletin I2198 rev. A 09/05 Triggering Parameters PGM Max. peak Gate Power PG(AV) Max. average Gate Power + IGM Max. paek positive Gate Current - VGM Max. paek negative Gate Voltage IGT Max. required DC Gate Current to trigger Values 8.0 2.0 1.5 10 20 15 10 Units W Conditions A V mA Anode supply = 6V, resistive load, TJ = - 65C Anode supply = 6V, resistive load, TJ = 25C Anode supply = 6V, resistive load, TJ = 125C V Anode supply = 6V, resistive load, TJ = - 65C Anode supply = 6V, resistive load, TJ = 25C Anode supply = 6V, resistive load, TJ = 125C TJ = 125C, VDRM = rated value mA TJ = 125C, VDRM = rated value VGT Max. required DC Gate Voltage to trigger 1.2 1 0.7 VGD IGD Max. DC Gate Voltage not to trigger Max. DC Gate Current not to trigger 0.2 0.1 Switching Parameters tgt trr tq Typical turn-on time Typical reverse recovery time Typical turn-off time Values 0.8 3 100 Units s TJ = 25C TJ = 125C Conditions Thermal-Mechanical Specifications Parameters TJ Tstg Max. Junction Temperature Range Max. Storage Temperature Range to Case RthJA Max. Thermal Resistance Junction to Ambient RthCS Typ. Thermal Resistance Case to Heatsink wt T Approximate Weight Mounting Torque Case Style Marking Device Min. Max. 0.5 2 (0.07) 6 (5) 12 (10) g (oz.) Kg-cm (Ibf-in) Mounting surface, smooth and greased 62 Values - 40 to 125 - 40 to 125 1.5 Units C C/W Conditions RthJC Max. Thermal Resistance Junction DC operation TO-220 12TTS08 Case style TO-220 www.irf.com 3 12TTS08PBF SAFEIR Series Bulletin I2198 rev. A 09/05 Maximum Allowable Case T emperature (C) Maximum Allowable Case T emperature (C) 125 12T S T 08 R thJC (DC) = 1.5 K/ W 125 12T S T 08 R thJC(DC) = 1.5 K/ W 120 120 115 Conduc tion Angle 115 Conduction Period 110 30 105 60 110 30 60 90 120 180 DC 12 14 90 120 180 8 10 105 100 0 2 4 6 100 0 2 4 6 8 10 Average On-state Current (A) Average On-state Current (A) Fig. 1 - Current Rating Characteristics Maximum Average On-state Power Loss (W) Maximum Average On-state Power Loss (W) Fig. 2 - Current Rating Characteristics 14 12 10 8 6 4 2 0 DC 180 120 90 60 30 R Limit MS Conduction Period 10 9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 Conduction Angle 180 120 90 60 30 R Limit MS 12T S T 08 TJ= 125C 6 7 8 9 12T S T 08 TJ = 125C 0 2 4 6 8 10 12 14 Average On-state Current (A) Average On-state Current (A) Fig. 3 - On-state Power Loss Characteristics Peak Half S Wave On-state Current (A) ine At Any R ated Load Condition And With R ated V RRM Applied F ollowing S urge. Fig. 4 - On-state Power Loss Characteristics Peak Half S Wave On-state Current (A) ine 150 140 130 120 110 100 90 80 70 60 50 0.01 12T S T 08 Maximum Non R epetitive S urge Current Versus Puls T e rain Duration. Control Of Conduction May Not B Maintained. e Initial TJ= 125C No Voltage R eapplied R ated VRRM R eapplied 130 120 110 100 90 80 70 60 Initial TJ= 125C @60 Hz 0.0083 s @50 Hz 0.0100 s 12T S T 08 1 10 100 0.1 Puls T e rain Duration (s ) 1 Number Of Equal Amplitude Half Cycle Current Pulses (N) Fig. 6 - Maximum Non-Repetitive Surge Current Fig. 7 - Maximum Non-Repetitive Surge Current 4 www.irf.com 12TTS08PBF SAFEIR Series Bulletin I2198 rev. A 09/05 1000 Instantaneous On-state Current (A) 12T S T 08 100 10 TJ= 25C TJ= 125C 1 0.5 1 1.5 2 2.5 3 3.5 Instantaneous On-state Voltage (V) Fig. 7 - On-state Voltage Drop Characteristics T ransient T hermal Impedance Z thJC (C/W) 10 S teady S tate Value (DC Operation) 1 D = 0.50 D = 0.33 D = 0.25 D = 0.17 D = 0.08 S ingle Pulse 12T S T 08 0.01 0.0001 0.1 0.001 0.01 S quare Wave Pulse Duration (s) 0.1 1 Fig. 8 - Thermal Impedance ZthJC Characteristics www.irf.com 5 12TTS08PBF SAFEIR Series Bulletin I2198 rev. A 09/05 Outline Table 10.54 (0.41) MAX. 3.78 (0.15) 3.54 (0.14) 15.24 (0.60) 14.84 (0.58) 123 14.09 (0.55) 13.47 (0.53) 3.96 (0.16) 3.55 (0.14) 2.04 (0.080) MAX. 1.40 (0.05) 1.15 (0.04) 0.94 (0.04) 0.69 (0.03) 2.89 (0.11) 2.64 (0.10) 0.10 (0.004) 2.92 (0.11) 2.54 (0.10) TERM 2 DIA. 6.48 (0.25) 6.23 (0.24) 2 1.32 (0.05) 1.22 (0.05) 123 4.57 (0.18) 4.32 (0.17) 0.61 (0.02) MAX. 5.08 (0.20) REF. Conform to JEDEC outline TO-220AB Dimensions in millimeters and (inches) Part Marking Information IRMX Assembly Line EXAMPLE: THIS IS A 12TTS08 LOT CODE 1789 ASSEMBLED ON WW 19, 2001 INTERNATIONAL RECTIFIER LOGO ASSEMBLY LOT CODE PART NUMBER DATE CODE YEAR 1 = 2001 WEEK 19 P = LEAD-FREE 6 www.irf.com 12TTS08PBF SAFEIR Series Bulletin I2198 rev. A 09/05 Ordering Information Table Device Code 12 1 T 2 T 3 S 4 08 5 PbF 6 2 (A) 1 2 3 4 5 6 - Current Rating (12 = 12.5A) Circuit Configuration T = Single Thyristor Package T = TO-220 Type of Silicon S = Standard Recovery Rectifier Voltage Rating (08 = 800V) none = Standard Production PbF = Lead-Free 1 (K) (G) 3 Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level and Lead-Free. Qualification Standards can be found on IR's Web site. IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7309 Visit us at www.irf.com for sales contact information. 09/05 www.irf.com 7 |
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