SK012NTP

Thyristors 12 Amp Standard SCRs Sxx12x Series RoHS Description This Sxx12x SCR series is ideal for uni-directional switch applications such as phase control, heating, motor speed controls, converters/rectifiers and capacitive discharge ignitions. These SCRs have a low gate current trigger level of 20 mA at approximately 1.5V. Features & Benefits Agency Approval Agency • Halogen-free and RoHS-compliant • Voltage capability up to 1000 V • Glass – passivated junctions • Surge capability up to 120 A at 60 Hz half cycle • Electrically isolated “L-Package” is UL Recognized for 2500Vrms Agency File Number E71639* * - L Packages Only Applications Main Features Symbol Value Unit IT(RMS) 12 A VDRM / VRRM 400 to 1000 V IGT 20 mA Schematic Symbol Additional Information Datasheet Resources Typical applications includes capacitive discharge system for motorcycle engine CDI, portable generator engine ignition, strobe lights and nailers, as well as generic rectifiers, battery voltage regulators and converters. Also AC control & rectification for power tools, home/brown goods, white goods appliances and 2-wheeler rectifier/ battery regulators. Internally constructed isolated packages are offered for ease of heat sinking with highest isolation voltage. Samples A K G ©2019 Littelfuse, Inc Specifications are subject to change without notice. Revised: BO.11/25/20 Thyristors 12 Amp Standard SCRs Absolute Maximum Ratings Symbol Parameter Test Conditions Sxx12L TC = 72°C RMS on-state current Sxx12R / Sxx12N Sxx12D Sxx12V TC = 105°C Sxx12L TC =72°C IT(AV) Average on-state current Sxx12R Sxx12D Sxx12V TC =105°C ITSM Peak non-repetitive surge current (single half cycle, TJ (initial) = 25°C) IT(RMS) I 2t Sxx12L Sxx12R / Sxx12N Sxx12D Sxx12V Sxx12L Sxx12R / Sxx12N I2t Value for fusing Sxx12D Sxx12V Value Unit 12 A 7.6 A f = 50Hz 120 f = 60Hz 130 f = 50Hz 100 f = 60Hz 120 A 70 tp = 8.3 ms A 2s 60 Critical rate of rise of on-state current f = 60Hz; TJ = 125°C IGM Peak gate current TJ = 125°C 2 A PG(AV) Average gate power dissipation TJ = 125°C 0.5 W di/dt 100 A/μs Tstg Storage temperature range -40 to 150 TJ Operating junction temperature range -40 to 125 °C Note: xx = voltage Electrical Characteristics (TJ = 25°C, unless otherwise specified) Symbol Test Conditions IGT VD = 12V RL = 60 Ω VGT VD = 12V RL = 60 Ω VD = VDRM; gate open; TJ = 100°C Value VD = VDRM; gate open; TJ = 125°C 20 MIN. 1 MAX. 350 600V 300 800V Unit mA V 250 MIN. 100 400V 250 600V 225 800V VGD 1.5 400V 1000V dv/dt MAX. V/μs 200 VD = VDRM RL = 3.3 kΩ TJ = 125°C MIN. 0.2 V IH IT = 200mA (initial) MAX. 40 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 = 20A TYP. 2 μs ©2019 Littelfuse, Inc Specifications are subject to change without notice. Revised: BO.11/25/20 Thyristors 12 Amp Standard SCRs Static Characteristics Symbol Test Conditions VTM IT = 24A; tp = 380 µs VDRM = VRRM Unit 1.6 V MAX. 400 – 600V TJ = 25°C IDRM / IRRM Value 10 800 – 1000V 20 MAX. 400 – 800V TJ = 100°C TJ = 125°C μA 500 1000V 3000 400 – 800V 1000 Thermal Resistances Symbol Parameter Rθ(J-C) Junction to case (AC) Rθ(J-A) Junction to ambient Value Sxx12L Sxx12R / Sxx12N Sxx12V Sxx12D Sxx12L Sxx12R Sxx12V Unit 3.2 1.5 1.6 1.4 50 40 70 °C/W °C/W Note: xx = voltage Figure 1: Normalized DC Gate Trigger Current vs. Junction Temperature Figure 2: N  ormalized DC Gate Trigger Voltage vs. Junction Temperature 2.0 Ratio of VGT / VGT (TJ = 25°C) Ratio of IGT / IGT (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 Junction Temperature (TJ ) - (°C) 85 100 125 -40 -15 10 35 60 85 110 125 Junction Temperature (TJ) - (°C) ©2019 Littelfuse, Inc Specifications are subject to change without notice. Revised: BO.11/25/20 Thyristors 12 Amp Standard SCRs Figure 3: Normalized DC Holding Current vs. Junction Temperature Figure 4: O  n-State Current vs. On-State Voltage (Typical) 60 2.0 TJ = 25°C 1.5 Instantaneous On-state Current (i T) – Amps Ratio of IH / IH (TJ = 25°C) 50 1.0 0.5 40 30 20 Sxx12L Sxx12R / Sxx12N Sxx12R Sxx12V Sxx12D 10 0.0 -40 -15 10 35 60 85 110 0 125 0.6 0.7 0.8 Junction Temperature (TJ ) - (°C) Figure 5: Power Dissipation (Typical) vs. RMS On-State Current 1.1 1.2 1.3 1.4 1.5 1.6 130 120 Maximum Allowable Case Temperature (TC)- °C 10 Average On-State Power Dissipation [PD(AV)] - (Watts) 1.0 Figure 6: M  aximum Allowable Case Temperature vs. RMS On-State Current 12 8 6 4 110 Sxx12R / Sxx12N Sxx12R 100 Sxx12V Sxx12D 90 Sxx12L 80 70 2 60 0 0 2 4 6 8 10 CURRENT WAVEFORM: Sinusoidal LOAD: Resistive or Inductive CONDUCTION ANGLE: 180° 0 2 4 12 Figure 7: Maximum Allowable Case Temperature vs. Average On-State Current 6 8 10 12 14 RMS On-State Current [IT(RMS)] - Amps RMS On-State Current [I T(RMS)] - (Amps) Figure 8: Maximum Allowable Ambient Temperature vs. RMS On-State Current 120 Maximum Allowable Ambient Temperature (TA) - °C 130 120 Maximum Allowable Case Temperature (TC) - °C 0.9 Instantaneous On-state Voltage (vT) – Volts 110 Sxx12R / Sxx12N Sxx12R 100 Sxx12V Sxx12D Sxx12L 90 80 CURRENT WAVEFORM: Sinusoidal LOAD: Resistive or Inductive CONDUCTION ANGLE: 180° FREE AIR RATING 100 80 Sxx12R 60 Sxx12V Sxx12L 40 20 CURRENT WAVEFORM: Sinusoidal LOAD: Resistive or Inductive CONDUCTION ANGLE: 180° 70 60 0 1 2 3 0 4 5 6 7 0.0 8 0.5 1.0 1.5 2.0 2.5 3.0 3.5 RMS On-State Current [IT(RMS)] - Amps Average On-State Current [IT(AVE)] - Amps Note: xx = voltage ©2019 Littelfuse, Inc Specifications are subject to change without notice. Revised: BO.11/25/20 Thyristors 12 Amp Standard SCRs Figure 9: Maximum Allowable Ambient Temperature vs. Average On-State Current Figure 10: P  eak Capacitor Discharge Current 1000 CURRENT WAVEFORM: Sinusoidal LOAD: Resistive or Inductive CONDUCTION ANGLE: 180° FREE AIR RATING 100 80 Peak Discharge Current (ITM) - Amps Maximum Allowable Ambient Temperature (TA) - °C 120 Sxx12R Sxx12L Sxx12V 60 40 20 100 ITRM tW 10 05 . 0 0.0 0.5 1.0 1.5 2.0 5 .0 25.0 50.0 Pulse Current Duration (tw) - ms Average On-State Current [IT(AVE)] - Amps Figure 11: Peak Capacitor Discharge Current Derating 1.2 Normalized Peak Current 1.0 0.8 0.6 0.4 0.2 0.0 0 25 50 75 100 125 150 Case Temperature (TC) - °C Figure 12: S  urge Peak On-State Current vs. Number of Cycles Peak Surge (Non-repetitive) On-state Current (ITSM ) – Amps 1000 SUPPLY FREQUENCY: 60 Hz Sinusoidal LOAD: Resistive RMS On-State Current: [IT(RMS)]: Maximum Rated Value at Specified Case Temperature 100 Notes: 1. Gate control may be lost during and immediately following surge current interval. 2. Overload may not be repeated until junction temperature has returned to steady-state rated value. 10 1 1 10 10 0 Surge Current Duration - Full Cycles 10 0 0 ©2019 Littelfuse, Inc Specifications are subject to change without notice. Revised: BO.11/25/20 Thyristors 12 Amp 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) - Temperature (tL) 217°C 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 rating 94V-0 Lead Material Copper Alloy Design Considerations Careful selection of the correct component 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 component 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. 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 Specifications and Conditions AC Blocking MIL-STD-750, M-1040, Cond A Applied Peak AC voltage @ 125°C for 1008 hours Temperature Cycling MIL-STD-750, M-1051, 100 cycles; -40°C to +150°C; 15-min dwell-time Temperature/Humidity EIA / JEDEC, JESD22-A101 1008 hours; 320V - DC: 85°C; 85% rel humidity High Temp Storage MIL-STD-750, M-1031, 1008 hours; 150°C 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 ©2019 Littelfuse, Inc Specifications are subject to change without notice. Revised: BO.11/25/20 Thyristors 12 Amp Standard SCRs Dimensions — TO-220AB (L-Package) — Isolated Mounting Tab TC MEASURING POINT O A E AREA (REF.) 0.17 IN2 Dimension 8.13 .320 P A Inches Millimeters Min Max Min Max 0.380 0.420 9.65 10.67 2.92 B 0.105 0.115 2.67 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 L 0.060 0.075 1.52 1.91 H 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 B C 13.36 .526 D 7.01 .276 F R G CATHODE ANODE GATE K N M J 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 A B Inches Millimeters Min Max Min Max 0.380 0.420 9.65 10.67 2.92 B 0.105 0.115 2.67 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 L 0.060 0.075 1.52 1.91 H 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 C 13.36 .526 D 7.01 .276 NOTCH IN GATE LEAD TO ID. NON-ISOLATED TAB F R G CATHODE ANODE GATE K J N M Note: Maximum torque to be applied to mounting tab is 8 in-lbs. (0.904 Nm). ©2019 Littelfuse, Inc Specifications are subject to change without notice. Revised: BO.11/25/20 Thyristors 12 Amp 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 L F Anode GATE Inches Millimeters Min Typ Max Min Typ A 0.040 0.044 0.050 1.02 1.11 Max 1.27 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 0.038 0.040 0.044 0.97 1.01 1.12 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 G I 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 Millimeters Min Typ Max Min Typ A 0.040 0.043 0.050 1.02 1.09 Max 1.27 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 0.038 0.040 0.044 0.97 1.02 1.12 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 ©2019 Littelfuse, Inc Specifications are subject to change without notice. Revised: BO.11/25/20 Thyristors 12 Amp Standard SCRs Dimensions — TO-263 (N-Package) — D2PAK Surface Mount Dimension Inches Millimeters Min Max Min A 0.360 0.370 9.14 Max 9.40 B 0.380 0.420 9.65 10.67 C 0.178 0.188 4.52 4.78 D 0.025 0.035 0.64 0.89 E 0.045 0.060 1.14 1.52 F 0.060 0.075 1.52 1.91 G 0.095 0.105 2.41 2.67 H 0.092 0.102 2.34 2.59 J 0.018 0.024 0.46 0.61 K 0.090 0.110 2.29 2.79 S 0.590 0.625 14.99 15.88 V 0.035 0.045 0.89 1.14 U 0.002 0.010 0.05 0.25 W 0.040 0.070 1.02 1.78 Product Selector Part Number Voltage 400V 600V 800V Gate Sensitivity 1000V Type Package Sxx12L X X X X 20mA Sensitive SCR TO-220L Sxx12R X X X X 20mA Sensitive SCR TO-220R Sxx12V X X X X 20mA Standard SCR TO-251 Sxx12D X X X X 20mA Standard SCR TO-252 Sxx12N X X X X 20mA Standard SCR TO-263 Note: xx = voltage/10 Packing Options Part Number Marking Weight Packing Mode Base Quantity Sxx12LTP Sxx12L 2.2 g Tube 1000 (50 per tube) Sxx12RTP Sxx12R 2.2 g Tube 1000 (50 per tube) Sxx12DTP Sxx12D 0.3 g Tube 750 (75 per tube) Sxx12DRP Sxx12D 0.3 g Embossed Carrier 2500 Sxx12VTP Sxx12V 0.4 g Tube 750 (75 per tube) Sxx12NRP Sxx12N 1.6g Embossed Carrier 2500 Sxx12NTP Sxx12N 1.6 g Tube 1000 (50 per tube) Note: xx = Voltage/10 ©2019 Littelfuse, Inc Specifications are subject to change without notice. Revised: BO.11/25/20 Thyristors 12 Amp Standard SCRs TO-252 Embossed Carrier Reel Pack (RP) Specifications Meets all EIA-481-2 Standards 0.157 (4.0) * Cover tape 0.059 DIA (1.5) 0.315 (8.0) S6012D S6012D Cathode XXXXXX DC XX XXXXXX DC XX XXXXXX DC XX * TO-252AA - (D Package) TO-251AA - (V Package) YMLDD 0.524 (13.3) XXXXXX 0.63 (16.0) Gate Part Marking System YMLDD ® Date Code Marking Y:Year Code M: Month Code L: Location Code DD: Calendar Code Anode TO-263AA (N Package) TO-220 AB - (R Package) TO-220 AB - (L Package) 0.512 (13.0) Arbor Hole Diameter 12.99 (330.0) ® Dimensions are in inches (and millimeters). S6012L YMXXX S6012R YMXXX ® ® 0.64 (16.3) Direction of Feed Date Code Marking Y:Year Code M: Month Code XXX: Lot Trace Code Part Numbering System S 60 12 R COMPONENT TYPE S: SCR VOLTAGE RATING 40: 400V 60: 600V 80: 800V K0: 1000V CURRENT RATING 12: 12A 56 LEAD FORM DIMENSIONS xx: Lead Form Option SENSITIVITY & TYPE (blank): 20mA PACKAGE TYPE L: TO-220 Isolated R: TO-220 Non-Isolated V: TO-251 (V/I-Pak) D: TO-252 (D-Pak) N: TO-263 (D2PAK) Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at http://www.littelfuse.com/disclaimer-electronics. ©2019 Littelfuse, Inc Specifications are subject to change without notice. Revised: BO.11/25/20