Thyristors 12 Amp High Junction Temperature SCRs SJxx12xx series RoHS Description This SJxx12xx high junction temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls, converters/ rectifiers, inrush current control and capacitive discharge ignitions. These SCRs have a low gate current trigger level of 6mA, 10mA or 20mA maximum at approximately 1.5V. Features & Benefits * Halogen free and RoHS compliant Schematic Symbol * Surge capability up to 120 A at 60 Hz half cycle * 150C maximum junction temperature A Applications K Typical applications include AC Generator (ACG) rectifiers, battery voltage regulators and generic converters and inrush current controller in various AC to DC applications. Additional applications include controls for power tools, home/brown good and white goods appliances. G Main Features Symbol IT(RMS) VDRM /VRRM IGT Value Unit 12 A 400 or 600 V 6 to 20 mA Internally constructed isolated packages are offered for ease of heat sinking with high isolation voltage. Absolute Maximum Ratings Symbol VDSM/VRSM Parameter Test Conditions Value Unit Peak non-repetitive blocking voltage Pw=100 s VDRM/VRRM+100 V 12 A 7.6 A RMS on-state current IT(RMS) Average on-state current IT(AV) SJxx12Lx TC = 110C SJxx12Rx SJxx12Nx TC = 135C SJxx12Dx SJxx12Vx TC = 125C SJxx12Lx TC = 110C SJxx12Rx SJxx12Ny TC = 135C SJxx12Dx SJxx12Vx TC = 125C ITSM Peak non-repetitive surge current (single half cycle, TJ (initial) = 25C) f = 50Hz 100 f = 60Hz 120 I 2t I2t Value for fusing tp = 8.3 ms 60 A2s 100 A/s di/dt Critical rate of rise of on-state current f = 60Hz; TJ = 150C Peak gate current TJ = 150C 2 A TJ = 150C 0.5 W IGM PG(AV) Average gate power dissipation Storage temperature range -40 to 150 Operating junction temperature range -40 to 150 Tstg TJ A C Note: xx=voltage/10, x=sensitivity SJxx12xx SJxx12xxSeries Series (c)2018 Littelfuse, Inc Specifications are subject to change without notice. Revised: 06/27/18 Thyristors 12 12 Amp AmpsHigh HighJunction JunctionTemperature TemperatureSCRs SCRs Electrical Characteristics (TJ = 25C, unless otherwise specified) - TO-220L ,TO-220R and TO-263 package Symbol Test Conditions IGT VD = 12V RL = 60 VGT VD = 12V RL = 60 VD = 67% VDRM; gate open; TJ = 125C dv/dt SJxx12x SJxx12x1 SJxx12x2 MAX. 20 6 10 MIN. 8 2 5 MAX. 1.5 1.5 1.5 MIN. VD = 67% VDRM; gate open; TJ = 150C 800 70 500 400 - 200 Unit mA V V/s VGD VD = VDRM RL = 3.3 k TJ = 125C MIN. 0.2 0.2 0.2 V IH IT = 200mA (initial) MAX. 60 15 35 mA tq IT = 2A; tp = 50s; dv/dt = 5V/s; di/dt = 30A/s MAX. 40 40 40 s tgt IG = 2 x IGT PW = 15s IT = 24A TYP. 2 2 2 s Note: xx=voltage/10, x=package Electrical Characteristics (TJ = 25C, unless otherwise specified) - TO-251 and TO-252 package Symbol IGT Value Test Conditions VD = 12V RL = 60 VGT SJxx12x1 SJxx12x MAX. 6 20 MIN. 2 5 MAX. 400V VD = VDRM; gate open; TJ = 125C 600V dv/dt 400V VD = VDRM; gate open; TJ = 150C MIN. 1.5 250 75 225 50 200 mA V V/s 10 175 VD = VDRM RL = 3.3 k TJ = 125C MIN. 0.2 0.2 VD = VDRM RL = 3.3 k TJ = 150C MIN. 0.1 0.1 IH IT = 200mA (initial) MAX. 20 40 mA tq IT = 2A; tp = 50s; dv/dt = 5V/s; di/dt = 30A/s MAX. 35 35 s tgt IG = 2 x IGT PW = 15s IT = 12A TYP. 0.5 2 s VGD 600V 1.5 100 Unit V Note: xx=voltage/10, x=package Static Characteristics Symbol Test Conditions Component IT = 24A; tp = 380 s VTM MAX. TJ = 25C IDRM / IRRM Unit 1.6 V 10 TJ = 125C VDRM = VRRM Value MAX. TJ = 150C 500 A 2000 Thermal Resistances Symbol R(JC) Parameter Junction to case (AC) Value SJxx12Lx 2.4 SJxx12Rx SJxx12Nx 1.1 SJxx12Dx SJxx12Vx 1.4 Unit C/W Note: xx=voltage/10, x=sensitivity SJxx12xx Series SJxx12xx Series (c)2018 Littelfuse, Inc Specifications are subject to change without notice. Revised: 06/27/18 Thyristors 12 12 Amp AmpsHigh HighJunction JunctionTemperature TemperatureSCRs SCRs Figure 1: Normalized DC Gate Trigger Current vs. Junction Temperature Figure 2: N ormalized DC Gate Trigger Voltage vs. Junction Temperature 1.8 2.0 Ratio of VGT / VGT (TJ = 25C) Ratio of IGT / IGT (TJ = 25C) 1.6 SJxx12Lx SJxx12Rx SJxx12Nx 1.6 1.2 SJxx16Dx SJxx12Dx SJxx16Vx SJxx12Vx 0.8 0.4 1.4 SJxx12Dx SJxx12Vx 1.2 1.0 SJxx12Lx SJxx12Rx SJxx12Nx 0.8 0.6 0.4 0.2 0.0 -40 -15 10 35 60 85 110 135 0.0 150 -40 -15 10 Junction Temperature (TJ) -- (C) Figure 3: Normalized DC Holding Current vs. Junction Temperature Ratio of IH / IH (TJ = 25C) Instantaneous On-state Current (I T) - Amps SJxx12Lx SJxx12Rx SJxx12Nx 1.2 SJxx12Dx SJxx12Vx 0.8 0.4 0.0 -40 -15 10 35 60 85 60 85 110 135 150 Figure 4: O n-State Current vs. On-State Voltage (Typical) 2.0 1.6 35 Junction Temperature (TJ) -- (C) 110 135 150 40 35 SJxx12Dx SJxx12Vx 30 25 20 15 SJxx12Lx SJxx12Rx SJxx12Nx 10 5 0 0.6 0.7 0.8 Junction Temperature (TJ) -- (C) 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 Instantaneous On-state Voltage (vT) - Volts Figure 5: Power Dissipation (Typical) vs. RMS On-State Current Figure 6: M aximum Allowable Case Temperature vs. RMS On-State Current 15 150 Maximum Allowable Case Temperature (TC)- C Average On-State Power Dissipation [PD(AV)] - (Watts) 9 6 3 130 SJxx12Lx 120 SJxx12Dx SJxx12Vx 110 100 90 80 0 0 SJxx12xx Series SJxx12xx Series SJxx12Rx SJxx12Nx 140 12 2 4 6 8 10 RMS On-State Current [I T(RMS)] - (Amps) 12 CURRENT WAVEFORM: Sinusoidal LOAD: Resistive or Inductive CONDUCTION ANGLE: 180 0 2 4 6 8 10 12 14 RMS On-State Current [IT(RMS)] - Amps (c)2018 Littelfuse, Inc Specifications are subject to change without notice. Revised: 06/27/18 Thyristors 12 12 Amp AmpsHigh HighJunction JunctionTemperature TemperatureSCRs SCRs Figure 7: Maximum Allowable Case Temperature vs. Average On-State Current Figure 8: P eak Capacitor Discharge Current SJxx12Rx SJxx12Nx Maximum Allowable Case Temperature (TC) - C 140 130 120 SJxx12Lx SJxx12Dx SJxx12Vx 110 100 CURRENT WAVEFORM: Sinusoidal LOAD: Resistive or Inductive CONDUCTION ANGLE: 180 90 80 0 1 2 3 SJxx16Dx SJxx16Vx 4 5 6 7 Peak Discharge Current (ITM) - Amps 1000 150 100 ITRM 8 tW Average On-State Current [IT(AVE)] - Amps 10 05 . 5 .0 25.0 50.0 Pulse Current Duration (tw) - ms Figure 9: 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 10: Surge 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. 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 SJxx12xx Series SJxx12xx Series 10 10 0 Surge Current Duration - Full Cycles 10 0 0 (c)2018 Littelfuse, Inc Specifications are subject to change without notice. Revised: 06/27/18 Thyristors 12 Amps Amp High HighJunction JunctionTemperature TemperatureSCRs SCRs Soldering Parameters Pb - Free assembly Pre Heat - Temperature Min (Ts(min)) 150C - Temperature Max (Ts(max)) 200C - Time (min to max) (ts) 60 - 180 secs Average ramp up rate (Liquidus Temp) (TL) to peak 5C/second max TS(max) to TL - Ramp-up Rate 5C/second max Reflow - Temperature (TL) (Liquidus) 217C - Time (tL) 60 - 150 seconds Peak Temperature (TP) 260+0/-5 C Time within 5C of actual peak Temperature (tp) 20 - 40 seconds Ramp-down Rate 5C/second max Time 25C to peak Temperature (TP) 8 minutes Max. Do not exceed 280C Physical Specifications Terminal Finish 100% Matte Tin-plated 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 Body Material UL recognized compound meeting flammability rating V-0. AC Blocking Lead Material Copper Alloy Temperature Cycling Temperature/ Humidity Specifications and Conditions MIL-STD-750, M-1040, Cond A Applied Peak AC voltage @ 150C for 1008 hours MIL-STD-750, M-1051, 100 cycles; -55C to +150C; 15-min dwell-time EIA / JEDEC, JESD22-A101 1008 hours; 160V - DC: 85C; 85% rel humidity MIL-STD-750, M-1031, 1008 hours; 150C Design Considerations High Temp Storage 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. Low-Temp Storage 1008 hours; -40C 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 Moisture Sensitivity Level Level 1, JEDEC-J-STD-020D SJxx12xx Series SJxx12xx Series (c)2018 Littelfuse, Inc Specifications are subject to change without notice. Revised: 06/27/18 Thyristors 12 Amps HighJunction JunctionTemperature TemperatureSCRs SCRs Amp High Dimensions -- TO-220AB (L-Package) -- Isolated Mounting Tab TC MEASURING POINT O A E AREA (REF.) 0.17 IN2 Dimension 8.13 .320 P B C 13.36 .526 D 7.01 .276 F R G L H CATHODE ANODE GATE K N 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 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 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 J SJxx12xx Series SJxx12xx Series N M Note: Maximum torque to be applied to mounting tab is 8 in-lbs. (0.904 Nm). Inches Millimeters Min Max Min Max 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 (c)2018 Littelfuse, Inc Specifications are subject to change without notice. Revised: 06/27/18 Thyristors 12 Amp AmpsHigh HighJunction JunctionTemperature TemperatureSCRs SCRs Dimensions -- TO- 263AB (N-package) -- D2-Pak Surface Mount TC MEASURING POINT B AREA: 0.11 in 2 C V Dimension E ANODE A B C D E F G H J K S V U W 8.41 .331 7.01 .276 A S W U K GATE CATHODE J G 8.13 .320 H D F 11.68 .460 2.16 .085 7.01 .276 7.01 .276 16.89 .665 8.89 .350 1.40 .055 Inches Millimeters Min Max Min Max 0.360 0.380 0.178 0.025 0.045 0.060 0.095 0.092 0.018 0.090 0.590 0.035 0.002 0.040 0.370 0.420 0.188 0.035 0.060 0.075 0.105 0.102 0.024 0.110 0.625 0.045 0.010 0.070 9.14 9.65 4.52 0.64 1.14 1.52 2.41 2.34 0.46 2.29 14.99 0.89 0.05 1.02 9.40 10.67 4.78 0.89 1.52 1.91 2.67 2.59 0.61 2.79 15.88 1.14 0.25 1.78 3.81 .150 2.03 .080 6.60 .260 Dimensions -- TO-251AA (V/I-Package) -- V/I-PAK Through Hole TC MEASURING POINT Anode E 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 SJxx12xx Series SJxx12xx Series F G I L Inches Millimeters Min Typ Max Min Typ Max A 0.040 0.044 0.050 1.02 1.11 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 (c)2018 Littelfuse, Inc Specifications are subject to change without notice. Revised: 06/27/18 Thyristors 12 Amps Amp High 12 HighJunction JunctionTemperature TemperatureSCRs SCRs 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 1.60 .063 P Q C 1.80 .071 GATE F Cathode Anode AREA : 0.040 IN2 3 .118 G 4.60 .181 I O L K J H M N Inches Min Typ Millimeters Max Min Typ Max A 0.040 0.043 0.050 1.02 1.09 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 Product Selector Part Number Voltage Gate Sensitivity Type Package X 20mA Standard SCR TO-220L X X 20mA Standard SCR TO-220R X X 20mA Standard SCR TO-263 SJxx12V X X 20mA Standard SCR TO-251 SJxx12D X X 20mA Standard SCR TO-252 400V 600V SJxx12L X SJxx12R SJxx12N SJxx12L1 X X 6mA Standard SCR TO-220L SJxx12R1 X X 6mA Standard SCR TO-220R SJxx12N1 X X 6mA Standard SCR TO-263 SJxx12V1 X X 6mA Standard SCR TO-251 SJxx12D1 X X 6mA Standard SCR TO-252 SJxx12L2 X X 10mA Standard SCR TO-220L SJxx12R2 X X 10mA Standard SCR TO-220R SJxx12N2 X X 10mA Standard SCR TO-263 Note: xx = Voltage/10 SJxx12xx Series SJxx12xx Series (c)2018 Littelfuse, Inc Specifications are subject to change without notice. Revised: 06/27/18 Thyristors 12 12 Amp AmpsHigh HighJunction JunctionTemperature TemperatureSCRs SCRs Packing Options Part Number Marking Weight Packing Mode Base Quantity SJxx12LxTP SJxx12Ly 2.2g Tube 500 (50 per tube) SJxx12RxTP SJxx12Ry 2.2g Tube 500 (50 per tube) SJxx12NxTP SJxx12Ny 1.6g Tube 500 (50 per tube) SJxx12NxRP SJxx12Ny 1.6g Embossed Carrier 500 SJxx12DxTP SJxx12Dx 0.3 g Tube 750 (75 per tube) SJxx12DxRP SJxx12Dx 0.3 g Embossed Carrier 2500 SJxx12VxTP SJxx12Vx 0.4 g Tube 750 (75 per tube) Note: xx=voltage/10, x=sensitivity Part Numbering System Part Marking System TO-220 AB - (L and R Package) TO-263 AB - (N Package) SJ 60 12 R 1 TP PACKING TYPE COMPONENT TYPE SJ: high temperature SCR TP: Tube Pack RP: Reel Pack SJ6012V SENSITIVITY & TYPE [bank]:20mA 1: 6mA 2:10mA VOLTAGE RATING 40: 400V 60: 600V Sxx16R SJ6012L1 YM PACKAGE TYPE L: TO-220 Isolated R: TO-220 Non-Isolated N: TO-263 (D2-Pak) V: TO-251 (V/I-Pak) D: TO-252 (D-Pak) CURRENT RATING 12: 12A TO-251 (V/I-Pak) TO-252 (D-Pak) (R) YMLDD (R) Date Code Marking Date Code Marking Y:Year Code M: Month Code XXX: Lot Trace Code Y:Year Code M: Month Code L: Location Code DD: Calendar Code TO-263 Embossed Carrier Reel Pack (RP) Specifications Meets all EIA-481-2 Standards 0.63 (16.0) 0.157 (4.0) Gate 0.059 DIA (1.5) 0.945 (24.0) 0.827 (21.0) Cathode * * Cover tape Anode 0.512 (13.0) Arbor Hole Dia. 12.99 (330.0) Dimensions are in inches (and millimeters). 1.01 (25.7) Direction of Feed SJxx12xx Series SJxx12xx Series (c)2018 Littelfuse, Inc Specifications are subject to change without notice. Revised: 06/27/18 Thyristors 12 12 Amp AmpsHigh HighJunction JunctionTemperature TemperatureSCRs SCRs TO-252 Embossed Carrier Reel Pack (RP) Specifications Meets all EIA-481-2 Standards * Cover tape 0.512 (13.0) Arbor Hole Dia. 0.315 (8.0) Cathode XXXXXX 0.059 Dia (1.5) XXXXXX XXXXXX * DC 0.524 (13.3) DC 0.63 (16.0) XXXXXX Gate DC 0.157 (4.0) Anode 12.99 (330.0) Dimensions are in inches (and millimeters). 0.64 (16.3) Direction of Feed 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. SJxx12xx SJxx12xxSeries Series (c)2018 Littelfuse, Inc Specifications are subject to change without notice. Revised: 06/27/18