Teccor® brand Thyristors Standard Bidirectional SIDACs Kxxxzy SIDAC Description The SIDAC is a silicon bilateral voltage triggered switch. Upon application of a voltage exceeding the SIDAC breakover voltage point, the SIDAC switches on through a negative resistance region to a low on-state voltage. Conduction continues until the current is interrupted or drops below the minimum holding current of the device. SIDACs feature glass-passivated junctions to ensure a rugged and dependable device capable of withstanding harsh environments. Features t"$$JSDVJU0SJFOUFE t3P)4$PNQMJBOU t5SJHHFSJOH7PMUBHFPG7 UP7 Schematic Symbol Applications Suitable for high voltage power supplies, natural gas igniters, high-pressure Sodium lamps, and Xenon flash ignition. Electrical Specifications (TJ = 25°C, unless otherwise specified) Symbol 7#0 7%3. Parameters #SFBLPWFS5SJHHFS7PMUBHF 3FQFUJUJWF1FBL0GGTUBUF7PMUBHF Test Conditions Min Max ,Z ,Z 113 ,Z 104 118 ,Z 110 125 ,Z 120 138 ,Z 130 146 ,Z 140 ,Z 165 ,[Z 215 ,[Z 205 230 ,[Z 220 250 ,[Z 240 280 330 ,[Z ,Z ,Z ,Z ,Z ,Z ,Z ,Z ,Z 140 ,[Z 180 ,[Z 180 ,[Z ,[Z 200 ,[Z 200 /PUFYYYWPMUBHF[DJSDVJUGVODUJPOZQBDLBHF Kxxxzy Series 313 Revised: December 21, 2010 02:40 PM ©2010 Littelfuse, Inc Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. Unit 7 7 Teccor® brand Thyristors Standard Bidirectional SIDACs Electrical Specifications (TJ = 25°C, unless otherwise specified) Symbol Parameters Test Conditions 0OTUBUF3.4$VSSFOU I%3. 3FQFUJUJWF1FBL0GGTUBUF$VSSFOU 75. 1FBL0OTUBUF7PMUBHF I53.4 Max Unit )[5J < 125°C 1 A 77%3. )[4JOF8BWF 5 μA IT = 1A Min ,YYYZ 1.5 ,YYYZ 3.0 I) %ZOBNJD)PMEJOH$VSSFOU 3L = 100Ω )[4JOF8BWF 150 mA 3S 7#0o7S 4XJUDIJOH3FTJTUBODF3S= ________ (IS – I#0 )[4JOF8BWF 100 Ω I#0 Breakover Current )[4JOF8BWF 10 μA I53. 1FBL3FQFUJUJWF1VMTF$VSSFOUSFGFSUPmHVSF tp = 10μs I54. Peak Non-repetitive Surge Current SFGFSUPmHVSF 4JOHMF$ZDMF di/dt $SJUJDBM3BUFPG3JTFPG0OTUBUF$VSSFOU dv/dt )[ 80 )[ 160 )[ 20 )[ 150 A A A/μs $SJUJDBM3BUFPG3JTFPG0GGTUBUF7PMUBHF 1500 TS 4UPSBHF5FNQFSBUVSF3BOHF -40 150 °C TJ +VODUJPO5FNQFSBUVSF3BOHF -40 125 °C 3θJL 5IFSNBM3FTJTUBODF+VODUJPOUP-FBE 3θJC 5IFSNBM3FTJTUBODF+VODUJPOUP$BTF 3θJA 5IFSNBM3FTJTUBODF+VODUJPOUP"NCJFOU 7çT %0 18 %0 30 50 35 %0 50 /PUFTYYYWPMUBHF[DJSDVJUGVODUJPOZQBDLBHF .PVOUFEPODN2 copper foil surface; two-ounce copper foil Kxxxzy Series 7 314 Revised: December 21, 2010 02:40 PM ©2010 Littelfuse, Inc Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. ¡$8 ¡$8 ¡$8 Teccor® brand Thyristors Standard Bidirectional SIDACs Figure 2: On-state Current vs. On-state Voltage (Typical) Figure 1: V-I Characteristics +I 9 IH RS IS IDRM -V RS = IBO +V VBO VS VT (VBO - VS) VDRM (IS - IBO) TJ = 25°C nstantaneous On-state Current (iT) – Amps IT 8 7 Kxxx0G Kxxx0E Kxxx0S 6 Kxxx2G 5 4 3 2 1 0 0.6 1.0 1.4 1.8 2.2 2.6 3.0 3.4 3.8 Instantaneous On-state Voltage (vT) – Volts -I Figure 3: Power Dissipation vs. On-state Current (Typical) Figure 4: Repetitive Peak On-state Current (ITRM) vs. Pulse Width at Various Frequencies CURRENT WAVEFORM: Sinusoidal LOAD: Resistive or Inductive CONDUCTION ANGLE: See Basic SIDAC Circuit in Figure 12 2.2 Average On-State Power Dissipation [PD(AV)] - Watts Repetitive Peak On-State Current (ITRM) - Amps 2.4 2.0 1.8 1.6 1.4 Kxxx2G 1.2 Kxxx0G Kxxx0E Kxxx0S 1.0 0.8 0.6 0.4 0.2 0.0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1000 di/dt Limit Line ITM tO 1/f 100 120 Hz 5 kHz 10 1 1.0 1.0 10.0 RMS On-State Current [IT(RMS)] - Amps 1000.0 Figure 6: Normalized VBO Change vs. Junction Temperature 100 4% SUPPLY FREQUENCY: 60 Hz Sinusoidal LOAD: Resistive RMS ON-STATE CURRENT: IT RMS Maximum Rated Value at Specified Junction Temperature 2% Kxxx2G K1xx0E K1xx0G K1xx0S 0% VBO Change -- % Peak Surge (Non-repetitive) On-state Current (I TSM ) – Amps 100.0 Pulse Base Width (tO) - us Figure 5: Peak Non-repetitive Surge Current (ITSM) vs. Number of Cycles 10 Notes: 1) Blocking capability 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. 1 10 -2% K2xx0E K2xx0G K2xx0S -4% -6% -8% -10% 1 100 1000 Surge Current Duration -- Full Cycles Kxxxzy Series 5 Hz 60 Hz 1 kHz 315 Revised: December 21, 2010 02:40 PM -12% -40 -20 0 20 40 60 80 100 120 Junction Temperature (TJ) -- °C ©2010 Littelfuse, Inc Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. 140 Teccor® brand Thyristors Standard Bidirectional SIDACs Figure 7: Normalized DC Holding Current vs. Junction Temperature Figure 8: Maximum Allowable Case Temperature vs. RMS On-State Current Maximum Allowable Lead/Case Temperature (TC) - °C Ratio of IH / IH (TJ = 25°C) 2.0 1.5 1.0 0.5 0.0 -40 -15 10 35 60 85 110 125 130 120 Kxxx0G 110 Kxxx0S Kxxx0E Kxxx2G 100 90 CURRENT WAVEFORM: Sinusoidal - 60Hz LOAD: Resistive or Inductive 80 0.0 0.2 Junction Temperature (TJ) -- °C Figure 9: Maximum Allowable Ambient Temperature vs. RMS On-State Current 0.6 0.8 1.0 1.2 Figure 10: Normalized Repetitive Peak Breakover Current (IBO) vs. Junction Temperature CURRENT WAVEFORM: Sinusoidal - 60Hz LOAD: Resistive or Inductive FREE AIR RATING 120 100 Kxxx0G 80 Kxxx0S Kxxx0E 60 40 Repetitive Peak Breakover Current (IBO) Multiplier 10 140 Maximum Allowable Ambient Temperature (TA) - °C 0.4 RMS On-State Current [IT(RMS)] - Amps Kxxx2G 25 20 1 0.0 0.2 0.4 0.6 0.8 1.0 20 30 40 50 RMS On-State Current [IT(RMS)] - Amps 60 70 80 90 100 110 120 130 Junction Temperature (TJ) -- °C Figure 11: Dynamic Holding Current Test Circuit for SIDACs Figure 12: Basic SIDAC Circuit Push to test S1 Switch to test in each direction 100-250 V ac 60 Hz 100 Ω 1% Device Under Test VBO VBO VBO 100-250 Vac 60 Hz S1 IH Load Scope IH IPK IH ˚ 120-145 Conduction Angle Trace Stops Load Current IH Scope Indication Kxxxzy Series 316 Revised: December 21, 2010 02:40 PM ©2010 Littelfuse, Inc Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. Teccor® brand Thyristors Standard Bidirectional SIDACs Figure 13: Relaxation Oscillator Using a SIDAC Figure 14: Low-voltage Input Circuit for Gas Ignition 4.7 μF (a) Circuit - + 100 V 10 μF - R 50 V SIDAC VDC(IN) ≥ VB0 + + - C IL ≤ VIN - VBO I BO R min≥ VIN - VTM I H (MIN) R max K1200E Sidac ½W VC V C 4.7 k (b) Waveforms VBO 4.7 μF 100 V 200 V 1.2 μF t RL 24 V ac 60 Hz IL t H.V. Ignitor Figure 15: Comparison of SIDAC versus SCR for Gas Ignitor Circuit Figure 16: Xenon Lamp Flashing Circuit 100 SCR Sidac 2W 10 μF - + Xenon Lamp 250 V 20 M K2200G 100-250 V ac 60 Hz + 10 μF - 450 V 100-250 V ac 60 Hz 120 V ac 60 Hz 4 kV Sidac 200400 V Trigger Transformer 20:1 Figure 17: Typical High-pressure Sodium Lamp Firing Circuit Ballast Ballast 0.47 μF 400 V Sidac Sidac Lamp 3.3 k 120 V ac 60 Hz 0.22 μF 7.5 k Lamp 220 V ac 60 Hz 16 mH 120 V ac Kxxxzy Series 220 V ac 317 Revised: December 21, 2010 02:40 PM ©2010 Littelfuse, Inc Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. 0.01 μF 400 V Teccor® brand Thyristors Standard Bidirectional SIDACs Soldering Parameters 1Co'SFFBTTFNCMZ - Temperature Min (Ts(min)) Pre Heat 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) 60 – 150 seconds 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) NJOVUFT.BY Do not exceed 280°C Physical Specifications Body Material Lead Material Ramp-up TL tL TS(max) Preheat TS(min) Ramp-do Ramp-down tS 25 Peak Temperature (TP) Terminal Finish tP TP Temperature Reflow Condition time to peak temperature Time Reliability/Environmental Tests .BUUF5JO1MBUFE1CGSFF4PMEFS Dipped 6-SFDPHOJ[FEFQPYZNFFUJOHnBNNBCJMJUZ DMBTTJmDBUJPO7 $PQQFS"MMPZ Test Specifications and Conditions High Temperature Voltage Blocking .*-45%.FUIPE$POEJUJPO "3BUFE7%3.7"$QFBL ¡$ hours Temperature Cycling .*-45%.FUIPE -40°C to 150°C, 15-minute dwell, 100 DZDMFT EIA/JEDEC: JESD22-A101 Biased Temperature & NJO7#07DC ¡$3) Humidity hours Design Considerations Careful selection of the correct device for the application’s operating parameters and environment will go a long XBZUPXBSEFYUFOEJOHUIFPQFSBUJOHMJGFPGUIF5IZSJTUPS 0WFSIFBUJOHBOETVSHFDVSSFOUTBSFUIFNBJOLJMMFSTPG SIDACs. Correct mounting, soldering, and forming of the leads also help protect against component damage. High Temp Storage .*-45%.FUIPE 150°C, 1008 hours Low-Temp Storage -40°C, 1008 hours Thermal Shock .*-45%.FUIPE 0°C to 100°C, 5-minute dwell, TFDPOEUSBOTGFSDZDMFT Autoclave EIA/JEDEC: JESD22-A102 (Pressure Cooker Test) ¡$3)BUNIPVST Kxxxzy Series 318 Revised: December 21, 2010 02:40 PM Resistance to Solder Heat .*-45%.FUIPE 260°C, 10 seconds Solderability "/4*+45%$BUFHPSZ Lead Bend .*-45%.FUIPE$POEJUJPO& ©2010 Littelfuse, Inc Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. Teccor® brand Thyristors Standard Bidirectional SIDACs Dimensions — DO-214 Case Temperature Measurement Point B D Dimension C A H E K Millimeters Max Min Max A 0.130 0.156 3.30 B 0.201 0.220 5.10 5.60 C 2.20 D 0.181 4.05 4.60 E 0.030 0.063 1.60 F 2.45 G 0.002 0.008 0.05 0.20 ) 0.104 2.65 K 0.006 0.016 0.15 0.41 F G 0.079 (2.0) inch (millimeter) 0.110 (2.8) Inches Max 0.079 (2.0) Recommended Soldering Pad Outline Dimensions — DO-15 Temperature Measuring Point ØD Dimension ØB L Kxxxzy Series G L 319 Revised: December 21, 2010 02:40 PM ØB Inches Millimeters Max Max Min Max 0.028 0.034 0.864 ØD 0.120 0.140 3.048 3.556 G 0.235 6.858 L 1.000 25.400 ©2010 Littelfuse, Inc Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. Teccor® brand Thyristors Standard Bidirectional SIDACs Dimensions — TO-92 with Type 70 Lead Form Temperature Measuring Point Dimension A N B MT1 Max Max Min Max B 0.500 D 0.105 2.41 E 0.150 F 0.046 0.054 3.81 1.16 G 0.135 0.145 3.43 3.68 ) 0.088 2.23 2.44 J 0.186 K 0.088 2.23 2.44 L 0.013 0.33 0.48 . 0.013 0.33 0.43 0.060 1.52 Notes: 5ZQFMFBEGPSNBTTIPXOJTTUBOEBSEGPSUIF&QBDLBHF "MMMFBETBSFJOTVMBUFEGSPNDBTF$BTFJTFMFDUSJDBMMZOPODPOEVDUJWFSBUFEBU7BD SNTGPSPOFNJOVUFGSPNMFBETUPDBTFPWFSUIFPQFSBUJOHUFNQFSBUVSFSBOHF .PMEGMBTITIBMMOPUFYDFFENNQFSTJEF E H Millimeters A N MT2 M Inches G F L D K J Product Selector Switching Voltage Range Part Number Blocking Voltage Packages VBO Minimum VBO Maximum VDRM DO-15 DO-214 TO-92 ,Z 7 7 7 ,( ,4 ,& ,Z 7 7 7 K1050G K1050S ,& ,Z 7 7 7 K1100G K1100S ,& ,Z 7 7 7 K1200G K1200S ,& ,Z 7 7 7 K1300G K1300S ,& ,Z 7 7 7 K1400G K1400S ,& K1500G K1500S ,& ,Z 7 7 7 ,Z 7 7 7 ,Z 7 7 7 K2000G ,Z 7 7 7 K2002G ,Z 7 7 7 K2200G ,Z 7 7 7 K2202G ,Z 7 7 7 K2400G K1800S ,Z 7 7 7 K2402G ,Z 7 7 7 K2500G ,Z 7 7 7 K2502G ,Z 7 7 7 K3002G K2000S ,& K2200S ,& K2400S ,& K2500S ,& /PUFZQBDLBHF Kxxxzy Series 320 Revised: December 21, 2010 02:40 PM ©2010 Littelfuse, Inc Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. Teccor® brand Thyristors Standard Bidirectional SIDACs Packing Options Part Number Marking Weight Packaging Mode Base Quantity Kxxx0G Kxxx0G 0.38g Bulk 1000 ,YYY(31 Kxxx0G 0.38g 3FFM1BDL 5000 Kxxx2G Kxxx2G 0.38g Bulk 1000 ,YYY(31 Kxxx2G 0.38g 3FFM1BDL 5000 ,YYY431 KxxS 0.1g 3FFM1BDL 2500 ,YYY& Kxxx0E H Bulk 2000 ,YYY&"1 Kxxx0E H Ammo Pack 2000 ,YYY&31 Kxxx0E H 3FFM1BDL 2000 ,YYY&31 Kxxx0E H 3FFM1BDL 2000 Note: xxx or xx = voltage DO-214 Embossed Carrier Reel Pack (RP) Specifications 0.157 (4.0) 0.472 (12.0) 0.36 (9.2) 0.315 (8.0) 0.512 (13.0) Arbor Hole Dia. 0.059 DIA (1.5) Cover tape 12.99 (330.0) Dimensions are in inches (and millimeters). 0.49 (12.4) Direction of Feed Kxxxzy Series 321 Revised: December 21, 2010 02:40 PM ©2010 Littelfuse, Inc Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. Teccor® brand Thyristors Standard Bidirectional SIDACs DO-15 Reel Pack (RP) Specifications DO-15 2.063 (52.4) 0.898 (22.8) 0.252 (6.4) 0.197 (5.0) 10.0 - 14.0 (254.0 - 356.0) Dimensions are in inches (and millimeters). 3.15 (80.0) TYP Direction of Feed DO-15 Ammo Pack (AP) Specifications Direction of Feed DO-15 2.063 (52.4) 4.53 (115.0) 0.898 (22.8) 0.252 (6.4 ) Dimensions are in inches (and millimeters). 0.197 (5.0) 3.27 (80.0) 9.8 (250.0) Kxxxzy Series 322 Revised: December 21, 2010 02:40 PM ©2010 Littelfuse, Inc Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. Teccor® brand Thyristors Standard Bidirectional SIDACs TO-92 Type 70 Reel Pack (RP3) Radial Leaded Specifications 0.236 (6.0) 0.02 (0.5) 0.95 (24.1) 1.3 (33.1) 0.708 (18.0) 0.354 (9.0) 0.5 (12.7) 0.1 (2.54) 0.157 DIA (4.0) 14.17 (360.0) Dimensions are in inches (and millimeters). Flat Up 1.97 (50.0) Direction of Feed TO-92 Type 70 Reel Pack (RP2) Radial Leaded Specifications 0.25 (6.35) 0.50 (12.7) 0.236 (6.0) 0.02 (0.5) 0.125 (3.2) MAX 1.27 (32.2) 1.62 (41.2) 0.708 (18.0) 0.354 (9.0) 0.20 (5.08) 0.50 (12.7) 0.157 DIA (4.0) 14.17 (360.0) Flat Down Dimensions are in inches (and millimeters). 1.97 (50.0) Direction of Feed Kxxxzy Series 323 Revised: December 21, 2010 02:40 PM ©2010 Littelfuse, Inc Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. Teccor® brand Thyristors Standard Bidirectional SIDACs TO-92 Type 70 Ammo Pack (AP) Radial Leaded Specifications 0.25 (6.35) 0.50 (12.7) 1.62 (41.2) MAX 0.236 (6.0) 0.708 (18.0) 0.02 (0.5) 0.125 (3.2) MAX 1.27 (32.2) 0.354 (9.0) 0.50 (12.7) 0.157 (4.0) DIA 0.20 (5.08) Flat down nof Feed Directio 25 Devices per fold 1.85 (47.0) 12.2 (310.0) Dimensions are in inches (and millimeters). 1.85 (47.0) 13.3 (338.0) Part Numbering System Part Marking System K 240 0 E 70 RP DEVICE TYPE K: Sidac VOLTAGE RATING 090: 79 – 97V 105: 95 – 113V 110: 104 – 118V 120: 110 – 125V 130: 120 – 138V 140: 130 – 146V 150: 140 – 170V 180: 165 – 195V 200: 190 – 215V 220: 205 – 230V 240: 220 – 250V 250: 240 – 280V 300: 270 – 330V TO-92 PACKAGING OPTIONS [blank]: Bulk AP: Ammo RP: Reel DO-214 K2400E ® K24S YMXXX ® YMXXX LEAD FORM DIMENSIONS xx: Lead Form Option DO-15 PACKAGE TYPE G: DO-15 S: DO-214 E: TO-92 CIRCUIT FUNCTION 0: Standard 2: Two Series Die K2400G ® Kxxxzy Series 324 Revised: December 21, 2010 02:40 PM YMXXX ©2010 Littelfuse, Inc Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information.