4 PIN SOP PHOTOTRANSISTOR AC INPUT PHOTOCOUPLER EL354 Series Features: • AC input response • Current transfer ratio (CTR: Min. 20% at IF =±1mA ,VCE =5V) • High isolation voltage between input and output (Viso=3750 V rms ) • Compact small outline package • Pb free and RoHS compliant. • UL approved (No. E214129) • VDE approved (No. 132249) • SEMKO approved (No. 716108) • NEMKO approved (No. P06206474) • DEMKO approved (No. 313924) • FIMKO approved (No. FI 22807) • CSA approved (No. 1408633) Schematic Description The EL354 series of devices each consist of two infrared emitting diode, connected in inverse parallel, optically coupled to a phototransistor detector. They are packaged in a 4-pin small outline package. Pin Configuration 1. Anode / Cathode 2. Cathode / Anode 3. Emitter 4. Collector Applications • AC line monitor • Programmable controllers • Telephone line interface • Unknown polarity DC sensor Everlight Electronics Co., Ltd. Document No：DPC-ELST-354 Rev.1 1 http://www.everlight.com April 1, 2008 4 PIN SOP PHOTOTRANSISTOR AC INPUT PHOTOCOUPLER EL354 Series Absolute Maximum Ratings (Ta=25°C) Parameter Symbol Rating Unit Forward current IF ±50 mA Peak forward current (t = 10µs) IFM 1 A PD 70 Input mW Power dissipation No derating required up to Ta = 100°C Power dissipation 150 mW 3.7 mW/℃ PC Derating factor (above Ta = 80°C) Output Collector-Emitter voltage VCEO 80 V Emitter-Collector voltage VECO 6 V Total power dissipation Ptot 200 mW Isolation voltage *1 Viso 3750 V rms Operating temperature Topr -55~+100 °C Storage temperature Tstg -55~+125 °C Soldering temperature *2 Tsol 260 °C 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-ELST-354 Rev.1 2 http://www.everlight.com April 1, 2008 4 PIN SOP PHOTOTRANSISTOR AC INPUT PHOTOCOUPLER EL354 Series Electrical Characteristics (Ta=25°C unless specified otherwise) Input Parameter Symbol Min. Typ.* Max. Unit Condition Forward voltage VF - 1.2 1.4 V IF = ± 20mA Reverse current IR - - 10 µA VR = 4V Input capacitance Cin - 50 250 pF V = 0, f = 1KHz Symbol Min. Typ.* Max. Unit ICEO - - 100 nA VCE = 20V, IF=0mA Collector-Emitter breakdown voltage BVCEO 80 - - V Ic=0.1mA Emitter-Collector breakdown voltage BVECO 6 - - V IE=0.01mA Output Parameter Collector-Emitter dark current Condition Transfer Characteristics (Ta=25°C unless specified otherwise) Parameter Current Transfer ratio Symbol Min. Typ.* Max. 20 - 300 50 - 150 VCE(sat) - 0.1 RIO 5×1010 fc EL354 CTR Unit Condition % IF = ±1mA ,VCE = 5V 0.2 V IF = ±20mA ,Ic = 1mA 1011 - Ω VIO = 500Vdc, 40~60%R.H - 80 - kHz CIO - 0.6 1.0 pF Rise time Tr - 6 18 µs Fall time Tf - 8 18 µs EL354A Collector-emitter saturation voltage Isolation resistance Cut-off frequency Floating capacitance VCE=5V, IC=2 mA, RL=100Ω, -3dB VIO = 0, f = 1MHz VCE=2V, IC=2mA,RL=100Ω * Typical values at Ta = 25°C Everlight Electronics Co., Ltd. Document No：DPC-ELST-354 Rev.1 3 http://www.everlight.com April 1, 2008 4 PIN SOP PHOTOTRANSISTOR AC INPUT PHOTOCOUPLER EL354 Series Typical Performance Curves Everlight Electronics Co., Ltd. Document No：DPC-ELST-354 Rev.1 4 http://www.everlight.com April 1, 2008 4 PIN SOP PHOTOTRANSISTOR AC INPUT PHOTOCOUPLER EL354 Series VCC IF IC Input Pulse RL Output Input Output Pulse RIN tr ton 10% 90% tf toff Figure 10. Switching Time Test Circuit & Waveforms Everlight Electronics Co., Ltd. Document No：DPC-ELST-354 Rev.1 5 http://www.everlight.com April 1, 2008 4 PIN SOP PHOTOTRANSISTOR AC INPUT PHOTOCOUPLER EL354 Series Order Information Part Number EL354(X)(Y)-V Note X Y V = CTR Rank option (A or none) = Tape and reel option (TA, TB, or none). = VDE safety option Option Description Packing quantity None Standard SMD option 100 units per tube -V Standard SMD option + VDE 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 3000 units per reel (TB)-V TB Tape & reel option + VDE 3000 units per reel Everlight Electronics Co., Ltd. Document No：DPC-ELST-354 Rev.1 6 http://www.everlight.com April 1, 2008 4 PIN SOP PHOTOTRANSISTOR AC INPUT PHOTOCOUPLER EL354 Series Package Drawings (Dimensions in mm) Package Drawing (Dimensions in mm) Recommended pad layout for surface mount leadform Everlight Electronics Co., Ltd. Document No：DPC-ELST-354 Rev.1 7 http://www.everlight.com April 1, 2008 4 PIN SOP PHOTOTRANSISTOR AC INPUT PHOTOCOUPLER EL354 Series Device Marking EL 354 RYWWV Notes EL 354 R Y WW V denotes Everlight denotes Device Number denotes CTR Rank (A or none) denotes 1 digit Year code denotes 2 digit Week code denotes VDE approved (optional) Everlight Electronics Co., Ltd. Document No：DPC-ELST-354 Rev.1 8 http://www.everlight.com April 1, 2008 4 PIN SOP PHOTOTRANSISTOR AC INPUT PHOTOCOUPLER EL354 Series Tape & Reel Packing Specifications Option TA Option TB Direction of feed from reel Direction of feed from reel Tape dimensions Dimension No. Dimension (mm) Dimension No. Dimension (mm) 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 Everlight Electronics Co., Ltd. Document No：DPC-ELST-354 Rev.1 9 http://www.everlight.com April 1, 2008 4 PIN SOP PHOTOTRANSISTOR AC INPUT PHOTOCOUPLER EL354 Series Solder Reflow Temperature Profile Temperature 260 °C (peak) >255 °C (30s Min) 217°C 1-3 °C/Sec Max 200°C 60 – 140 Sec 150°C 70 – 170 Sec 1-3 °C/Sec Max TIME (S) Everlight Electronics Co., Ltd. Document No：DPC-ELST-354 Rev.1 10 http://www.everlight.com April 1, 2008 4 PIN SOP PHOTOTRANSISTOR AC INPUT PHOTOCOUPLER EL354 Series DISCLAIMER 1. The specifications in this datasheet may be changed without notice. EVERLIGHT reserves the authority on material change for above specification. 2. When using this product, please observe the absolute maximum ratings and the instructions for use as outlined in this datasheet. 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 this datasheet. 3. These specification sheets include materials protected under copyright of EVERLIGHT. Reproduction in any form is prohibited without the specific consent of EVERLIGHT. Everlight Electronics Co., Ltd. Document No：DPC-ELST-354 Rev.1 11 http://www.everlight.com April 1, 2008