Teccor® brand Thyristors 8 Amp Sensitive & Standard SCRs Sxx08xSx & Sxx08x Series RoHS Description Excellent unidirectional switches for phase control applications such as heating and motor speed controls. Sensitive gate SCRs are easily triggered with microAmps of current as furnished by sense coils, proximity switches, and microprocessors. Standard phase control SCRs are triggered with few milliamperes of current at less than 1.5V potential. Features & Benefits • RoHS compliant • Glass – passivated junctions Agency Approval Agency L Package: E71639 Typical applications are capacitive discharge systems for strobe lights, nailers, staplers and gas engine ignition. Also controls for power tools, home/brown goods and white goods appliances. Main Features Value Unit 8 A 400 to 1000 V 0.2 to 15 mA IT(RMS) VDRM /VRRM IGT • Surge capability up to 100 A Applications Agency File Number Symbol • Voltage capability up to 1000 V Internally constructed isolated packages are offered for ease of heat sinking with highest isolation voltage. Schematic Symbol A K Additional Information G Datasheet Resources Samples © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/02/16 Teccor® brand Thyristors 8 Amp Sensitive & Standard SCRs Absolute Maximum Ratings — Sensitive SCRs Symbol Parameter IT(RMS) IT(AV) Test Conditions Sxx08LSy TC = 80°C RMS on-state current Sxx08RSy Sxx08DSy Sxx08VSy TC = 95°C Sxx08LSy TC = 80°C Average on-state current Sxx08RSy Sxx08DSy Sxx08VSy TC = 95°C Value Unit 8 A 5.1 A single half cycle; f = 50Hz; TJ (initial) = 25°C 83 single half cycle; f = 60Hz; TJ (initial) = 25°C 100 ITSM Peak non-repetitive surge current I2t I2t Value for fusing tp = 8.3 ms 41 A2s Critical rate of rise of on-state current f = 60 Hz ; TJ = 110°C 70 A/μs IGTM Peak gate current TJ = 110°C 1.6 A PG(AV) Average gate power dissipation TJ = 110°C 0.4 W Storage temperature range -40 to 150 °C Operating junction temperature range -40 to 110 °C Value Unit 8 A 5.1 A di/dt Tstg TJ A Note: xx = voltage, y = sensitivity Absolute Maximum Ratings — Standard SCRs Symbol IT(RMS) IT(AV) Parameter Test Conditions Sxx08L TC = 100°C RMS on-state current Sxx08R Sxx08D Sxx08V TC = 110°C Sxx08L TC = 100°C Average on-state current Sxx08R Sxx08D Sxx08V TC = 110°C single half cycle; f = 50Hz; TJ (initial) = 25°C 83 single half cycle; f = 60Hz; TJ (initial) = 25°C 100 ITSM Peak non-repetitive surge current I2t I2t Value for fusing tp = 8.3 ms 41 A2s Critical rate-of-rise of on-state current f = 60 Hz TJ = 125°C 100 A/μs Peak gate current TJ = 125°C 2 A Average gate power dissipation TJ = 125°C di/dt IGM PG(AV) Tstg TJ A 0.5 W Storage temperature range -40 to 150 °C Operating junction temperature range -40 to 125 °C Note: xx = voltage © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/02/16 Teccor® brand Thyristors 8 Amp Sensitive & Standard SCRs Electrical Characteristics (TJ = 25°C, unless otherwise specified) – Sensitive SCRs Symbol Value Test Conditions Sxx08xS2 Sxx08xS3 Unit IGT VD = 6V RL = 100 Ω MAX. VGT VD = 6V RL = 100 Ω MAX. 0.8 V dv/dt VD = VDRM; RGK = 1kΩ; TJ = 110°C TYP. 8 V/μs VGD VD = VDRM RL = 3.3 kΩ TJ = 110°C MIN. 0.2 V VGRM IGR = 10μA MIN. 6 IH IT = 20mA (initial) MAX. 6 8 tq IT=2A; tp=50µs; dv/dt=5V/µs; di/dt=-30A/µs MAX. 50 45 μs tgt IG = 2 x IGT PW = 15µs IT = 12A TYP. 4 5 μs 200 500 μA V mA Note: xx = voltage x = package Electrical Characteristics (TJ = 25°C, unless otherwise specified) – Standard SCRs Symbol Test Conditions IGT VD = 12V RL = 60 Ω VGT VD = 12V RL = 60 Ω MAX. MAX. VD = VDRM; gate open; TJ = 100°C dv/dt 1.5 350 600V 300 800V 250 MIN. 100 400V 250 600V 225 800V Unit mA V 400V 1000V VD = VDRM; gate open; TJ = 125°C Value Sxx08x 15 V/μs 200 VGD VD = VDRM RL = 3.3 kΩ TJ = 125°C MIN. 0.2 V IH IT = 200mA (initial) MAX. 30 mA tq IT=2A; tp=50µs; dv/dt=5V/µs; di/dt=-30A/µs MAX. 35 μs tgt IG = 2 x IGT PW = 15µs IT = 16A TYP. 2 μs Note: xx = voltage x = package Static Characteristics Symbol Test Conditions IT = 16A; tp = 380 µs VTM Sxx08xyy IDRM / IRRM Sxx08x Unit 1.6 V TJ = 25°C 400 - 600V 5 TJ = 110°C 400 - 600V 250 400 - 800V 10 TJ = 25°C VDRM = VRRM MAX. Value TJ = 100°C TJ = 125°C 1000V MAX. 20 400 - 800V 200 1000V 3000 400 - 800V 500 μA Note: xx = voltage, x = package, yy = sensitivity © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/02/16 Teccor® brand Thyristors 8 Amp Sensitive & Standard SCRs Thermal Resistances Symbol Parameter Value Junction to case (AC) Rθ(J-C) Junction to ambient Rθ(J-A) Sxx08RSy 1.8 Sxx08LSy 3.4 Sxx08VSy 2.1 Sxx08DSy 1.5 Sxx08R 1.8 Sxx08L 3.4 Sxx08V 2.0 Sxx08D 1.5 Sxx08RSy 40 Sxx08LSy 65 Sxx08VSy 85 Sxx08R 40 Sxx08L 50 Sxx08V 70 Unit °C/W °C/W Note: xx = voltage, y = sensitivity Figure 1: Normalized DC Gate Trigger Current vs. Junction Temperature (Sensitive SCR) Figure 2: N ormalized DC Gate Trigger Current vs. Junction Temperature (Standard SCR) 4.0 Ratio of IGT / IGT (TJ = 25°C) Ratio of IGT / IGT (TJ = 25°C) 4.0 3.0 2.0 1.0 0.0 3.0 2.0 1.0 0.0 -40 -15 10 35 60 Junction Temperature (TJ) - (°C) © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/02/16 85 110 -40 -15 10 35 60 Junction Temperature (TJ) - (°C) 85 110 125 Teccor® brand Thyristors 8 Amp Sensitive & Standard SCRs Figure 3: Normalized DC Gate Trigger Voltage vs. Junction Temperature Figure 4: N ormalized DC Holding Current vs. Junction Temperature 2.0 Ratio of IH / IH (TJ = 25°C) Ratio of VGT / VGT (TJ = 25°C) 2.0 1.5 1.0 0.5 1.5 1.0 0.5 0.0 0.0 -40 -15 10 35 60 85 110 -40 125 -15 10 60 85 110 125 Figure 6: P ower Dissipation (Typical) vs. RMS On-State Current 8 32 TJ = 25°C 28 Average On-State Power Dissipation [PD(AV)] -- (Watts) Instantaneous On-state Current (iT) – Amps Figure 5: On-State Current vs. On-State Voltage (Typical) 24 20 16 12 8 4 7 6 5 4 3 2 1 0 0 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 0 1.6 1 2 Instantaneous On-state Voltage (vT) – Volts 3 4 5 6 7 8 RMS On-State Current [IT(RMS)] - (Amps) Figure 7: Maximum Allowable Case Temperature vs. RMS On-State Current Figure 8: M aximum Allowable Case Temperature vs. Average On-State Current 130 130 120 Maximum Allowable Case Temperature (TC) - °C Sxx08R Sxx08D Sxx08V 125 Maximum Allowable Case Temperature (TC) - °C 35 Junction Temperature (TJ) - (°C) Junction Temperature (TJ) - (°C) Sxx08RSy Sxx08DSy Sxx08VSy 115 110 Sxx08L 105 100 95 Sxx08LSy CURRENT WAVEFORM: Sinusoidal LOAD: Resistive or Inductive Conduction Angle: 180° FREE AIR RATING 90 85 80 0 1 2 3 4 5 6 RMS On-State Current [IT(RMS)] - Amps 7 8 9 Sxx08R Sxx08D Sxx08V 125 120 Sxx08RSy Sxx08DSy Sxx08VSy 115 110 Sxx08L 105 100 95 CURRENT WAVEFORM: Sinusoidal LOAD: Resistive or Inductive Conduction Angle: 180° FREE AIR RATING 90 85 80 0 1 2 Sx08LSy 3 4 5 Average On-State Current [IT(AVE)] - Amps © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/02/16 Teccor® brand Thyristors 8 Amp Sensitive & Standard SCRs Figure 9: Maximum Allowable Ambient Temperature vs. RMS On-State Current 120 Maximum Allowable Ambient Temperature (TA) - °C Maximum Allowable Ambient Temperature (TA) - °C 120 CURRENT WAVEFORM: Sinusoidal LOAD: Resistive or Inductive CONDUCTION ANGLE: 180° FREE AIR RATING Sxx08R 100 80 60 Sxx08V 40 Sxx08VSy 20 0 0.0 0.5 1.0 1.5 2.0 CURRENT WAVEFORM: Sinusoidal LOAD: Resistive or Inductive CONDUCTION ANGLE: 180° FREE AIR RATING Sxx08R 100 Sxx08L Sxx08RSy Sxx08LSy Figure 10: Maximum Allowable Ambient Temperature vs. Average On-State Current Sxx08L 80 Sxx08V Sxx08RSy 60 Sxx08LSy 40 Sxx08VSy 20 0 2.5 0.0 0.5 1.0 1.5 Average On-State Current [IT(AVE)] - Amps RMS On-State Current [IT(RMS)] - Amps Note: xx = voltage, y = sensitivity Figure 11: Peak Capacitor Discharge Current Figure 12: P eak Capacitor Discharge Current Derating 1.2 1000 Normalized Peak Current Peak Discharge Current (ITM) - Amps 1.0 100 ITRM 0.8 0.6 0.4 Sensitive SCR Standard SCR 0.2 tW 10 1.0 0.5 10 .0 50.0 0.0 Pulse Current Duration (tw) - ms 0 25 50 75 100 125 Case Temperature (TC) - °C Figure 13: S urge Peak On-State Current vs. Number of Cycles Peak Surge (Non-repetitive)On-state Current (ITSM) – Amps 100 SUPPLY FREQUENCY: 60 Hz Sinusoidal LOAD: Resistive RMS On-State Current: [IT(RMS)]: Maximum Rated Value at Specified Case Temperature Notes: 1. G ate control may be lost during and immediately following surge current interval. 2. O verload may not be repeated until junction temperature has returned to steady-state rated value. 10 1 1 10 100 Surge Current Duration -- Full Cycles © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/02/16 1000 150 Teccor® brand Thyristors 8 Amp Sensitive & Standard SCRs Soldering Parameters Pb – Free assembly Pre Heat - Temperature Min (Ts(min)) 150°C - Temperature Max (Ts(max)) 200°C - Time (min to max) (ts) 60 – 180 secs Average ramp up rate (Liquidus Temp) (TL) to peak 5°C/second max TS(max) to TL - Ramp-up Rate 5°C/second max Reflow - Temperature (TL) (Liquidus) 217°C - Temperature (tL) 60 – 150 seconds Peak Temperature (TP) 260+0/-5 °C Time within 5°C of actual peak Temperature (tp) 20 – 40 seconds Ramp-down Rate 5°C/second max Time 25°C to peak Temperature (TP) 8 minutes Max. Do not exceed 280°C Physical Specifications Terminal Finish 100% Matte Tin-plated Body Material UL recognized epoxy meeting flammability classification 94V-0 Lead Material Copper Alloy tP TP Temperature Reflow Condition Ramp-up TL tL TS(max) Preheat TS(min) 25 Ramp-do Ramp-down tS time to peak temperature Time Environmental Specifications Test AC Blocking Temperature Cycling Temperature/ Humidity Specifications and Conditions MIL-STD-750, M-1040, Cond A Applied Peak AC voltage @ 125°C for 1008 hours MIL-STD-750, M-1051, 100 cycles; -40°C to +150°C; 15-min dwell-time EIA / JEDEC, JESD22-A101 1008 hours; 320V - DC: 85°C; 85% rel humidity MIL-STD-750, M-1031, 1008 hours; 150°C Design Considerations High Temp Storage Careful selection of the correct device for the application’s operating parameters and environment will go a long way toward extending the operating life of the Thyristor. Good design practice should limit the maximum continuous current through the main terminals to 75% of the device rating. Other ways to ensure long life for a power discrete semiconductor are proper heat sinking and selection of voltage ratings for worst case conditions. Overheating, overvoltage (including dv/dt), and surge currents are the main killers of semiconductors. Correct mounting, soldering, and forming of the leads also help protect against component damage. Low-Temp Storage 1008 hours; -40°C Resistance to Solder Heat MIL-STD-750 Method 2031 Solderability ANSI/J-STD-002, category 3, Test A Lead Bend MIL-STD-750, M-2036 Cond E © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/02/16 Teccor® brand Thyristors 8 Amp Sensitive & Standard SCRs Dimensions — TO-220AB (R-Package) — Non-Isolated Mounting Tab Common with Center Lead TC MEASURING POINT AREA (REF.) 0.17 IN2 O A E Dimension 8.13 .320 P ANODE B C 13.36 .526 D 7.01 .276 NOTCH IN GATE LEAD TO ID. NON-ISOLATED TAB F R G L H CATHODE ANODE GATE K N Note: Maximum torque to be applied to mounting tab is 8 in-lbs. (0.904 Nm). M J Inches Millimeters Min Max Min Max A 0.380 0.420 9.65 10.67 B 0.105 0.115 2.67 2.92 C 0.230 0.250 5.84 6.35 D 0.590 0.620 14.99 15.75 E 0.142 0.147 3.61 3.73 F 0.110 0.130 2.79 3.30 G 0.540 0.575 13.72 14.61 H 0.025 0.035 0.64 0.89 J 0.195 0.205 4.95 5.21 K 0.095 0.105 2.41 2.67 L 0.060 0.075 1.52 1.91 M 0.085 0.095 2.16 2.41 N 0.018 0.024 0.46 0.61 O 0.178 0.188 4.52 4.78 P 0.045 0.060 1.14 1.52 R 0.038 0.048 0.97 1.22 Min Max Min Max Dimensions — TO-220AB (L-Package) — Isolated Mounting Tab TC MEASURING POINT O A E P AREA (REF.) 0.17 IN2 Dimension 8.13 .320 B C 13.36 .526 D 7.01 .276 F R G L H CATHODE ANODE GATE K J N M © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/02/16 Note: Maximum torque to be applied to mounting tab is 8 in-lbs. (0.904 Nm). Inches Millimeters A 0.380 0.420 9.65 10.67 B 0.105 0.115 2.67 2.92 C 0.230 0.250 5.84 6.35 D 0.590 0.620 14.99 15.75 E 0.142 0.147 3.61 3.73 F 0.110 0.130 2.79 3.30 G 0.540 0.575 13.72 14.61 H 0.025 0.035 0.64 0.89 J 0.195 0.205 4.95 5.21 K 0.095 0.105 2.41 2.67 L 0.060 0.075 1.52 1.91 M 0.085 0.095 2.16 2.41 N 0.018 0.024 0.46 0.61 O 0.178 0.188 4.52 4.78 P 0.045 0.060 1.14 1.52 R 0.038 0.048 0.97 1.22 Teccor® brand Thyristors 8 Amp Sensitive & Standard SCRs Dimensions — TO-251AA (V/I-Package) — V/I-PAK Through Hole TC MEASURING POINT E Anode H D AREA: 0.040 IN2 Dimension 5.28 .208 J A 5.34 .210 B R P Q S K C Cathode Anode GATE L F G I Inches Millimeters Min Typ Max Min Typ Max A 0.037 0.040 0.043 0.94 1.01 1.09 B 0.235 0.242 0.245 5.97 6.15 6.22 C 0.350 0.361 0.375 8.89 9.18 9.53 D 0.205 0.208 0.213 5.21 5.29 5.41 E 0.255 0.262 0.265 6.48 6.66 6.73 F 0.027 0.031 0.033 0.69 0.80 0.84 G 0.087 0.090 0.093 2.21 2.28 2.36 H 0.085 0.092 0.095 2.16 2.34 2.41 I 0.176 0.180 0.184 4.47 4.57 4.67 J 0.018 0.020 0.023 0.46 0.51 0.58 K 0.035 0.037 0.039 0.90 0.95 1.00 L 0.018 0.020 0.023 0.46 0.52 0.58 P 0.042 0.047 0.052 1.06 1.20 1.32 Q 0.034 0.039 0.044 0.86 1.00 1.11 R 0.034 0.039 0.044 0.86 1.00 1.11 S 0.074 0.079 0.084 1.86 2.00 2.11 Max Min Dimensions — TO-252AA (D-Package) — D-PAK Surface Mount Anode E D 6.71 .264 5.28 .208 TC MEASURING POINT Dimension A 6.71 .264 5.34 .210 B C P Q Cathode GATE F Anode 1.60 .063 1.80 .071 AREA : 0.040 IN2 3 .118 G I O L K M N J H 4.60 .181 Inches Min Typ Millimeters Typ Max A 0.037 0.040 0.043 0.94 1.01 1.09 B 0.235 0.243 0.245 5.97 6.16 6.22 C 0.106 0.108 0.113 2.69 2.74 2.87 D 0.205 0.208 0.213 5.21 5.29 5.41 E 0.255 0.262 0.265 6.48 6.65 6.73 F 0.027 0.031 0.033 0.69 0.80 0.84 G 0.087 0.090 0.093 2.21 2.28 2.36 H 0.085 0.092 0.095 2.16 2.33 2.41 I 0.176 0.179 0.184 4.47 4.55 4.67 J 0.018 0.020 0.023 0.46 0.51 0.58 K 0.035 0.037 0.039 0.90 0.95 1.00 L 0.018 0.020 0.023 0.46 0.51 0.58 M 0.000 0.000 0.004 0.00 0.00 0.10 N 0.021 0.026 0.027 0.53 0.67 0.69 O 0° 0° 5° 0° 0° 5° P 0.042 0.047 0.052 1.06 1.20 1.32 Q 0.034 0.039 0.044 0.86 1.00 1.11 © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/02/16 Teccor® brand Thyristors 8 Amp Sensitive & Standard SCRs Product Selector Part Number Voltage 400V 600V 800V 1000V Gate Sensitivity Type Package Sxx08RS2 X X 0.2mA Sensitive SCR TO-220R Sxx08LS2 X X 0.2mA Sensitive SCR TO-220L Sxx08VS2 X X 0.2mA Sensitive SCR TO-251 Sxx08DS2 X X 0.2mA Sensitive SCR TO-252 Sxx08RS3 X X 0.5mA Sensitive SCR TO-220R Sxx08LS3 X X 0.5mA Sensitive SCR TO-220L Sxx08VS3 X X 0.5mA Sensitive SCR TO-251 Sxx08DS3 X X 0.5mA Sensitive SCR TO-252 Sxx08R X X X X 15mA Standard SCR TO-220R Sxx08L X X X X 15mA Standard SCR TO-220L Sxx08V X X X X 15mA Standard SCR TO-251 Sxx08D X X X X 15mA Standard SCR TO-252 Note: xx = Voltage Packing Options Part Number Marking Weight Packing Mode Base Quantity Sxx08L/Ryy 2.2 g Tube 500 (50 per tube) Sxx08DyyTP Sxx08Dyy 0.3 g Tube 750 (75 per tube) Sxx08DyyRP Sxx08Dyy 0.3 g Embossed Carrier 2500 Sxx08VyyTP Sxx08Vyy 0.4 g Tube 750 (75 per tube) Sxx08L/RTP Sxx08L/R 2.2 g Tube 500 (50 per tube) Sxx08DTP Sxx08D 0.3 g Tube 750 (75 per tube) Sxx08DRP Sxx08D 0.3 g Embossed Carrier 2500 Sxx08VTP Sxx08V 0.4 g Tube 750 (75 per tube) Sxx08L/RyyTP Note: xx = Voltage; yy = Sensitivity © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/02/16 Teccor® brand Thyristors 8 Amp Sensitive & Standard SCRs TO-252 Embossed Carrier Reel Pack (RP) Specifications Meets all EIA-481-2 Standards * Cover tape 0.315 (8.0) XXXXXX DC XX Cathode Anode 12.99 (330.0) 0.512 (13.0) Arbor Hole Diameter 0.059 DIA (1.5) XXXXXX DC XX Gate XXXXXX * DC 0.524 (13.3) XXXXXX 0.63 (16.0) XX 0.157 (4.0) Dimensions are in inches (and millimeters). 0.64 (16.3) Direction of Feed TO-202 Type 1 (F Package) Part Numbering System TO-202 Type 1 (F Package) Part Marking System S 60 08 L S2 56 S6008F1 DEVICE TYPE S: SCR VOLTAGE RATING 40: 400V 60: 600V 80: 800V K0: 1000V CURRENT RATING 08: 8A TO-251AA - (V Package) TO-252AA - (D Package) yxxxx ® LEAD FORM DIMENSIONS xx: Lead Form Option S6008F1 S6008DS2 TO-251AA - (V Package) TO-252AA - (D Package) S6008DS2 yxxxx ® SENSITIVITY & TYPE Sensitive SCR: S2: 200µA S3: 500µA Standard SCR: 15mA TO-220 AB(blank): - (L and R Package) PACKAGE TYPE L: TO-220 Isolated R: TO-220 Non-Isolated S6008RS2 V: Y TO-251 MXXX(V/I-Pak) D: TO-252 (D-Pak) YMLDD S6008DS2 YMLDD ® S6008DS2 ® Date Code Marking Y:Year Code M: Month Code L: Location Code DD: Calendar Code YMLDD ® YMLDD Date Code Marking TO-220 AB - (L and R Package) Y:Year Code M: Month Code L: Location Code DD: Calendar Code ® Date Code Marking Y:Year Code M: Month Code XXX: Lot Trace Code S6008RS2 YMXXX ® Date Code Marking Y:Year Code M: Month Code XXX: Lot Trace Code © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/02/16 ®