4 PIN SOP ZERO CROSS TRIAC PHOTOCOUPLER ELM304X Series ELM306X Series ELM308X Series Features: • ELM304X VDRM of 400V, ELM306X VDRM of 600V and ELM308X VDRM of 800V • High isolation voltage between input and output (Viso=3750 V rms ) • Zero voltage crossing • Pb free and RoHS compliant. • UL approved (No. E214129) • VDE approved (No.40028116) • SEMKO approved • NEMKO approved • DEMKO approved • FIMKO approved Schematic Description The ELM304X, ELM306X and ELM308X devices consist of a GaAs infrared emitting diode optically coupled to a monolithic silicon detector performing the function of a zero voltage crossing bilateral triac driver. They are designed for use with a discrete power triac in the interface of logic systems to equipment powered from 110 to 240 VAC lines, such as solid-state relays, industrial controls, motors, solenoids and consumer appliances, etc. Pin Configuration 1. Anode 2. Cathode 3. Terminal 4. Terminal Applications Solenoid/valve controls Light controls Static power switch AC motor drivers E.M. contactors Temperature controls AC Motor starters Solid state relays Everlight Electronics Co., Ltd. Document No：DPC-0000080 Revision :1 LifecyclePhase: 1 Rev. 1 http:\\www.everlight.com November 25, 2010 Release Date:2010-12-20 20:59:54.0 Expired Period: Forever ELM304X Series ELM306X Series ELM308X Series 4 PIN SOP ZERO CROSS TRIAC PHOTOCOUPLER Absolute Maximum Ratings (Ta=25°C) Parameter Symbol Rating Unit IF 60 mA IF(PK) 1 A Reverse voltage VR 6 V Power dissipation PD 100 mW Forward current Peak forward current (1us pulse, 300pps) Input M304X Off-state Output Terminal Voltage 400 M306X VDRM V 800 M308X Output 600 IT(RMS) 70 mA(RMS) PD 300 mW Viso 3750 V rms Operating temperature Topr -40~+110 °C Storage temperature Tstg -55~+150 °C Tsol 260 °C On state RMS Current Power dissipation Isolation voltage *1 Soldering temperature *2 Notes *1 AC for 1 minute, R.H.= 40 ~ 60% R.H. In this test, pins 1, 2 & 3 are shorted together, and pins 4, 5 & 6 are shorted together. *2 For 10 seconds. Everlight Electronics Co., Ltd. Document No：DPC-0000080 Revision :1 LifecyclePhase: 2 Rev. 1 http:\\www.everlight.com November 25, 2010 Release Date:2010-12-20 20:59:54.0 Expired Period: Forever ELM304X Series ELM306X Series ELM308X Series 4 PIN SOP ZERO CROSS TRIAC 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 Symbol Min. Typ.* Max. Unit Peak Blocking Current IDRM1 - - 100 nA VDRM = Rated VDRM IF = 0mA Peak On-state Voltage VTM - - 3 V ITM=100mA peak Critical Rate of Rise off-state Voltage dv/dt 1000 - - V/µs Inhibit Voltage (MT1-MT2 voltage above which device will not trigger) VINH - - 20 V IF= Rated IFT Leakage in lnhibited State IDRM2 - - 1000 µA IF= Rated IFT, VDRM=Rated VDRM, off state Symbol Min. Typ.* Max. Unit Condition - - 10 - - 5 mA Main terminal Voltage=3V - - 3 - 280 - Output Parameter Condition Transfer Characteristics Parameter LED Trigger Current 3042 3062 3082 3043 3063 3083 3044 3064 3084 Holding Current IFT IH µA * Typical values at Ta = 25°C Everlight Electronics Co., Ltd. Document No：DPC-0000080 Revision :1 LifecyclePhase: 3 Rev. 1 http:\\www.everlight.com November 25, 2010 Release Date:2010-12-20 20:59:54.0 Expired Period: Forever 4 PIN SOP ZERO CROSS TRIAC PHOTOCOUPLER ELM304X Series ELM306X Series ELM308X Series Typical Performance Curves Everlight Electronics Co., Ltd. Document No：DPC-0000080 Revision :1 LifecyclePhase: 4 Rev. 1 http:\\www.everlight.com November 25, 2010 Release Date:2010-12-20 20:59:54.0 Expired Period: Forever 4 PIN SOP ZERO CROSS TRIAC PHOTOCOUPLER Everlight Electronics Co., Ltd. Document No：DPC-0000080 Revision :1 LifecyclePhase: 5 Rev. 1 ELM304X Series ELM306X Series ELM308X Series http:\\www.everlight.com November 25, 2010 Release Date:2010-12-20 20:59:54.0 Expired Period: Forever ELM304X Series ELM306X Series ELM308X Series 4 PIN SOP ZERO CROSS TRIAC PHOTOCOUPLER Figure 10. Static dv/dt Test Circuit & Waveform D.U.T. 10 kΩ T1 A K VT Zero Crossing Circuit CTEST RTEST 50 Ω High Voltage Pulse Source T2 Applied VT Waveform VPEAK 0.632 x VPEAK 0 RC 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, RC is recorded and the dv/dt calculated. dv/dt = 0.632 x VPEAK RC For example, VPEAK = 600V for EL306X series. The dv/dt value is calculated as follows: 0.63 x 600 dv/dt = Everlight Electronics Co., Ltd. Document No：DPC-0000080 Revision :1 LifecyclePhase: RC 378 = RC 6 Rev. 1 http:\\www.everlight.com November 25, 2010 Release Date:2010-12-20 20:59:54.0 Expired Period: Forever 4 PIN SOP ZERO CROSS TRIAC PHOTOCOUPLER ELM304X Series ELM306X Series ELM308X Series Order Information Part Number or or ELM304X(Z)-V ELM306X(Z)-V ELM308X(Z)-V Note X = Part No. (2 for IFT=10mA, 3 for IFT=5mA, 4 for IFT=3mA) Z = Tape and reel option (TA, TB or none). V = VDE safety approved optional Option Description Packing quantity None Standard 100 units per tube None Standard + VDE safety optional 100 units per tube (TA) TA tape & reel option 3000 units per reel (TB) TB tape & reel option 3000 units per reel (TA)-V TA tape & reel option + VDE safety optional 3000 units per reel (TB)-V TB tape & reel option + VDE safety optional 3000 units per reel Everlight Electronics Co., Ltd. Document No：DPC-0000080 Revision :1 LifecyclePhase: 7 Rev. 1 http:\\www.everlight.com November 25, 2010 Release Date:2010-12-20 20:59:54.0 Expired Period: Forever 4 PIN SOP ZERO CROSS TRIAC PHOTOCOUPLER ELM304X Series ELM306X Series ELM308X Series Package Drawings (Dimensions in mm) Recommended pad layout for surface mount leadform Everlight Electronics Co., Ltd. Document No：DPC-0000080 Revision :1 LifecyclePhase: 8 Rev. 1 http:\\www.everlight.com November 25, 2010 Release Date:2010-12-20 20:59:54.0 Expired Period: Forever 4 PIN SOP ZERO CROSS TRIAC PHOTOCOUPLER ELM304X Series ELM306X Series ELM308X Series Device Marking EL M3063 YWWV Notes EL M3063 Y WW V denotes Everlight denotes Device Number denotes 1 digit Year code denotes 2 digit Week code denotes VDE safety (optional) Everlight Electronics Co., Ltd. Document No：DPC-0000080 Revision :1 LifecyclePhase: 9 Rev. 1 http:\\www.everlight.com November 25, 2010 Release Date:2010-12-20 20:59:54.0 Expired Period: Forever ELM304X Series ELM306X Series ELM308X Series 4 PIN SOP ZERO CROSS TRIAC PHOTOCOUPLER Tape & Reel Packing Specifications Option TA Option TB Direction of feed from reel Direction of feed from reel Tape dimensions A B Do D1 E F 4.4 ± 0.1 7.4 ± 0.1 1.5 + 0.1/-0 1.5 ± 0.1 1.7 5± 0.1 7.5 ± 0.1 Po P1 P2 t W K 4.0 ± 0.15 8.0 ± 0.1 2.0 ± 0.1 0.25 ± 0.03 16.0 ± 0.2 2.4 ± 0.1 Dimension No. Dimension (mm) Dimension No. Dimension (mm) Everlight Electronics Co., Ltd. Document No：DPC-0000080 Revision :1 LifecyclePhase: 10 Rev. 1 http:\\www.everlight.com November 25, 2010 Release Date:2010-12-20 20:59:54.0 Expired Period: Forever 4 PIN SOP ZERO CROSS TRIAC PHOTOCOUPLER ELM304X Series ELM306X Series ELM308X Series Solder Reflow Temperature Profile 260 C (peak) >255 C (30s Max) 217C 1-3 C/Sec Max 200C 60 – 100 Sec 150C 60 – 120 Sec 1-3 C/Sec Max TIME (S) Everlight Electronics Co., Ltd. Document No：DPC-0000080 Revision :1 LifecyclePhase: 11 Rev. 1 http:\\www.everlight.com November 25, 2010 Release Date:2010-12-20 20:59:54.0 Expired Period: Forever 4 PIN SOP ZERO CROSS TRIAC PHOTOCOUPLER ELM304X Series ELM306X Series ELM308X 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 corporation. Please don’t reproduce or cause anyone to reproduce them without EVERLIGHT’s consent. Everlight Electronics Co., Ltd. Document No：DPC-0000080 Revision :1 LifecyclePhase: 12 Rev. 1 http:\\www.everlight.com November 25, 2010 Release Date:2010-12-20 20:59:54.0 Expired Period: Forever