4 PIN DIP ZERO CROSS TRIAC DRIVER PHOTOCOUPLER ELT304X Series ELT306X Series ELT308X Series Features: • Peak breakdown voltage - 400V: ELT304X - 600V: ELT306X - 800V: ELT308X • High isolation voltage between input and output (Viso=5000 V rms ) • Zero voltage crossing • Pb free and RoHS compliant. • UL approved (No.E214129) • VDE approved (No.132249) • SEMKO approved • NEMKO approved • DEMKO approved • FIMKO approved • CSA approved Description The ELT304X, ELT306X and ELT308X series of devices each consist of a GaAs infrared emitting diode optically coupled to a monolithic silicon zero voltage crossing photo triac. They are designed for use with a discrete power triac in the interface of logic systems to equipment powered from 110 to 380 VAC lines, such as solid-state relays, industrial controls, motors, solenoids and consumer appliances. Schematic Applications Pin Configuration 1. Anode Solenoid/valve controls Light controls Static power switch AC motor drivers E.M. contactors Temperature controls AC Motor starters Everlight Electronics Co., Ltd. Document No DPC-0000134 ： 2. Cathode 3. Terminal 4. Terminal 1 Rev. 1 http://www.everlight.com March 2,2012 4 PIN DIP ZERO CROSS TRIAC DRIVER PHOTOCOUPLER ELT304X Series ELT306X Series ELT308X Series Absolute Maximum Ratings (Ta=25°C) Parameter Input Symbol Rating Unit Forward current IF 60 mA Reverse voltage VR 6 V Power dissipation PD 100 mW ELT304X Off-state Output Terminal Voltage Output ELT306X 400 VDRM ELT308X 600 V 800 Peak Repetitive Surge Current ITSM 1 A Power dissipation PD 300 mW Viso 5000 V rms Total power dissipation PD 330 mW Operating temperature Topr -55~+100 °C Storage temperature Tstg -55~+125 °C Tsol 260 °C Isolation voltage *1 Soldering temperature *2 Notes *1 AC for 1 minute, R.H.= 40 ~ 60% R.H. In this test, pins 1, 2 are shorted together, and pins 3, 4 are shorted together. *2 For 10 seconds. Everlight Electronics Co., Ltd. Document No DPC-0000134 ： 2 Rev. 1 http://www.everlight.com March 2,2012 ELT304X Series ELT306X Series ELT308X Series 4 PIN DIP ZERO CROSS TRIAC DRIVER PHOTOCOUPLER Electrical Characteristics (Ta=25°C unless specified otherwise) Input Parameter Symbol Min. Typ.* Max. Unit Condition Forward voltage VF - - 1.5 V IF = 30mA Reverse Leakage current IR - - 10 µA VR = 6V Min. Typ.* Max. Unit Output Parameter Symbol 100 ELT304X Peak Blocking Current IDRM1 - - ELT306X/308X nA VDRM = Rated VDRM IF = 0mA V ITM=100mA peak, IF=Rated IFT 500 Peak On-state Voltage VTM Critical Rate ELT304X /306X of Rise of off-state ELT308X Voltage dv/dt Inhibit Voltage (MT1-MT2 voltage above which device will not trigger) Leakage in lnhibited State - - 3 1000 - - Condition V/µs VPEAK =Rated VDRM, IF=0 (Fig. 10) 600 - - VINH - - 20 V IF= Rated IFT IDRM2 - - 500 µA IF= Rated IFT, VDRM=Rated VDRM, off state Min. Typ.* Max. Unit Condition - - 10 - - 5 mA Main terminal Voltage=3V - - 3 - 280 - Transfer Characteristics Parameter Symbol ELT3042 ELT3062 ELT3082 LED Trigger Current ELT3043 ELT3063 ELT3083 ELT3044 ELT3064 ELT3084 Holding Current IFT IH µA * Typical values at Ta = 25°C Everlight Electronics Co., Ltd. Document No DPC-0000134 ： 3 Rev. 1 http://www.everlight.com March 2,2012 4 PIN DIP ZERO CROSS TRIAC DRIVER PHOTOCOUPLER ELT304X Series ELT306X Series ELT308X Series Typical Performance Curves Everlight Electronics Co., Ltd. Document No DPC-0000134 ： 4 Rev. 1 http://www.everlight.com March 2,2012 4 PIN DIP ZERO CROSS TRIAC DRIVER PHOTOCOUPLER Everlight Electronics Co., Ltd. Document No DPC-0000134 ： 5 Rev. 1 ELT304X Series ELT306X Series ELT308X Series http://www.everlight.com March 2,2012 4 PIN DIP ZERO CROSS TRIAC DRIVER PHOTOCOUPLER ELT304X Series ELT306X Series ELT308X Series Figure 10. Static dv/dt Test Circuit & Waveform D.U.T. RTEST 10 kΩ T1 A K CTEST VT 50 Ω High Voltage Zero T2 Applied VT Waveform VPEAK 0.632 x VPEAK 0 τRC Measurement Method The high voltage pulse is set to the required VPEAK value and applied to the D.U.T. output side through the RC circuit above. LED current is not applied. The waveform VT is monitored using a x100 scope probe. By varying RTEST, the dv/dt (slope) is increased, until the D.U.T. is observed to trigger (waveform collapses). The dv/dt is then decreased until the D.U.T. stops triggering. At this point, τRC is recorded and the dv/dt calculated. dv/dt = 0.632 x VPEAK τRC For example, VPEAK = 600V for ELT306X series. The dv/dt value is calculated as follows: dv/dt = Everlight Electronics Co., Ltd. Document No DPC-0000134 ： 0.63 x 600 = τRC 6 Rev. 1 378 τRC http://www.everlight.com March 2,2012 4 PIN DIP ZERO CROSS TRIAC DRIVER PHOTOCOUPLER ELT304X Series ELT306X Series ELT308X Series Order Information Part Number or or ELT304X(Y)(Z)-V ELT306X(Y)(Z)-V ELT308X(Y)(Z)-V Note X = Part No. (2, 3 or 4) Y = Lead form option (S, S1, M or none) Z = Tape and reel option (TA, TB or none). V = VDE safety approved option Option Description Packing quantity None Standard DIP-4 100 units per tube M Wide lead bend (0.4 inch spacing) 100 units per tube S (TA) Surface mount lead form + TA tape & reel option 1000 units per reel S (TB) Surface mount lead form + TB tape & reel option 1000 units per reel S1 (TA) Surface mount lead form (low profile) + TA tape & reel option 1000 units per reel S1 (TB) Surface mount lead form (low profile) + TB tape & reel option 1000 units per reel S (TU) Surface mount lead form + TU tape & reel option 1500 units per reel S (TD) Surface mount lead form + TD tape & reel option 1500 units per reel S1 (TU) Surface mount lead form (low profile) + TU tape & reel option 1500 units per reel S1 (TD) Surface mount lead form (low profile) + TD tape & reel option 1500 units per reel Everlight Electronics Co., Ltd. Document No DPC-0000134 ： 7 Rev. 1 http://www.everlight.com March 2,2012 4 PIN DIP ZERO CROSS TRIAC DRIVER PHOTOCOUPLER ELT304X Series ELT306X Series ELT308X Series Package Drawings (Dimensions in mm) Standard DIP Type Option M Type Everlight Electronics Co., Ltd. Document No DPC-0000134 ： 8 Rev. 1 http://www.everlight.com March 2,2012 4 PIN DIP ZERO CROSS TRIAC DRIVER PHOTOCOUPLER ELT304X Series ELT306X Series ELT308X Series Option S Type Option S1 Type Everlight Electronics Co., Ltd. Document No DPC-0000134 ： 9 Rev. 1 http://www.everlight.com March 2,2012 4 PIN DIP ZERO CROSS TRIAC DRIVER PHOTOCOUPLER ELT304X Series ELT306X Series ELT308X Series Recommended pad layout for surface mount leadform Device Marking EL T3083 YWW V Notes EL denotes Everlight T3083 denotes Device Number Y denotes 1 digit Year code WW denotes 2 digit Week code V denotes VDE option Everlight Electronics Co., Ltd. Document No DPC-0000134 ： 10 Rev. 1 http://www.everlight.com March 2,2012 ELT304X Series ELT306X Series ELT308X Series 4 PIN DIP ZERO CROSS TRIAC DRIVER PHOTOCOUPLER Tape & Reel Packing Specifications Option TA Option TB Direction of feed from reel Direction of feed from reel Tape dimensions Dimension No. A B Do D1 E F Dimension(mm) 10.4±0.1 4.55±0.1 1.5±0.1 1.5±0.05 1.75±0.1 7.5±0.1 Dimension No. Po P1 P2 t W K Dimension(mm) 4.0±0.1 12.0±0.1 2.0±0.1 0.33±0.1 Everlight Electronics Co., Ltd. Document No DPC-0000134 ： 11 Rev. 1 16.0+0.3/ -0.1 4.55±0.1 http://www.everlight.com March 2,2012 ELT304X Series ELT306X Series ELT308X Series 4 PIN DIP ZERO CROSS TRIAC DRIVER PHOTOCOUPLER Option TD Option TU Direction of feed from reel Direction of feed from reel Tape dimensions Dimension No. A B C D E F Dimension(mm) 16.00±0.3 7.5±0.1 1.75±0.1 8.0±0.1 2.0±0.1 4.0±0.1 Dimension No. G H I J K L Dimension(mm) 1.5+0.1/-0 10.4±0.1 0.4±0.05 4.55±0.1 5.1±0.1 1.5±0.05 Everlight Electronics Co., Ltd. Document No DPC-0000134 ： 12 Rev. 1 http://www.everlight.com March 2,2012 4 PIN DIP ZERO CROSS TRIAC DRIVER PHOTOCOUPLER ELT304X Series ELT306X Series ELT308X Series Solder Reflow Temperature Profile 260 °C( peak,10 Sec Max ) >255 °C ( 30s Max ) 217°°C 1-3 °C/Sec Max 200°°C 60 – 100 Sec 150°°C 60 – 120 Sec 1-3 °C/Sec Max TIME (S) Everlight Electronics Co., Ltd. Document No DPC-0000134 ： 13 Rev. 1 http://www.everlight.com March 2,2012 4 PIN DIP ZERO CROSS TRIAC DRIVER PHOTOCOUPLER ELT304X Series ELT306X Series ELT308X Series DISCLAIMER 1. Above specification may be changed without notice. EVERLIGHT will reserve authority on material change for above specification. 2. When using this product, please observe the absolute maximum ratings and the instructions for use outlined in these specification sheets. EVERLIGHT assumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets. 3. These specification sheets include materials protected under copyright of EVERLIGHT. Reproduction in any from is prohibited without the specific consent of EVERLIGHT. Everlight Electronics Co., Ltd. Document No DPC-0000134 ： 14 Rev. 1 http://www.everlight.com March 2,2012