8 PIN SOP PHOTOTRANSISTOR DUAL CHANNEL PHOTOCOUPLER ELD20X / 21X series Features • Dual channel coupler • Current transfer ratios offered in narrow ranges ELD205: 40-80% ELD206: 63-125% ELD207: 100-200% ELD211: > 20% ELD213: > 100% ELD217: > 100% • High isolation voltage between input and output Viso = 3750 Vrms • Operating temperature range of -55 to +110℃ Schematic • High BVceo of 80V • Standard SO-8 footprint package • Pb free and RoHS compliant. • UL approved (No. E214129) • VDE approval (pending) • SEMKO approved • NEMKO approved • DEMKO approved • FIMKO approved • CSA approved (No. 2007189) Description The ELD20X and ELD21X series contains two infrared emitting diodes optically coupled to two phototransistor detectors. The devices are packaged in an 8-pin small outline package which conforms to the standard SO-8 footprint. 1. Anode 2. Cathode 3. Anode 4. Cathode 5. Emitter 6. Collector 7. Emitter 8. Collector Applications z z z z Feedback Control Circuits Interfacing and coupling systems of different potentials and impedances General Purpose Switching Circuits Monitor and Detection Circuits Everlight Electronics Co., Ltd. Document No：DPC-0000024 1 Rev.1 http:\\www.everlight.com January 16, 2009 8 PIN SOP PHOTOTRANSISTOR DUAL CHANNEL PHOTOCOUPLER ELD20X / 21X series Absolute Maximum Ratings (Ta=25°C) Parameter Symbol Rating Unit Forward current IF 60 mA Peak forward current (t = 100µs) IFM 1 A Reverse voltage VR 6 V PD 90 mW PC 150 mW Collector-Emitter voltage VCEO 80 V Collector-Base voltage VCBO 80 V Emitter-Collector voltage VECO 7 V Total power dissipation Ptot 250 mW Isolation voltage *1 Viso 3750 Vrms Operating temperature Topr -55~+110 °C Storage temperature Tstg -55~+150 °C Soldering temperature *2 Tsol 260 °C Input Power dissipation No derating needed Collector power dissipation No derating needed Output 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-0000024 2 Rev.1 http:\\www.everlight.com January 16, 2009 8 PIN SOP PHOTOTRANSISTOR DUAL CHANNEL PHOTOCOUPLER ELD20X / 21X series Electrical Characteristics (Ta=25°C unless specified otherwise) Input Parameter Symbol Min. Typ.* Max. Unit Condition Forward voltage VF - 1.2 1.5 V IF = 10mA Reverse current IR - 0.1 100 µA VR = 6V Input capacitance Cin - 25 - pF V = 0, f = 1MHz Symbol Min. Typ.* Max. Unit Collector-Emitter dark current ICEO - 5.0 50 nA VCE = 10V, IF = 0mA Collector-Emitter breakdown voltage BVCEO 80 - - V IC = 0.1mA Emitter-Collector breakdown voltage BVECO 7 - - V IE = 0.1mA Collector-Emitter capacitance CCE - 10 - pF VCE = 0V, f = 1MHz Symbol Min. Typ.* Max. Unit ELD205 40 - 80 ELD206 63 - 125 100 - 200 ELD211 20 - - ELD213 100 - - ELD205 13 30 - 22 45 - 34 70 - 100 120 - VCE(sat) - - Isolation resistance RIO - Input-output capacitance CIO Turn-on time Turn-off time Output Parameter Condition Transfer Characteristics Parameter Current Transfer Ratio ELD207 Current Transfer Ratio % IF = 10mA ,VCE = 5V % IF = 1mA ,VCE = 5V 0.4 V IF = 10mA , IC = 2.5mA 1011 - Ω VIO = 500Vdc - 0.5 - pF VIO = 0, f = 1MHz Ton - 5.0 - Toff - 4.0 µs VCC = 5V, IC = 2mA, RL = 100Ω CTR ELD206 ELD207 CTR ELD217 Collector-emitter saturation voltage Condition Rise time Tr - 1.6 - Fall time Tf - 2.2 - * Typical values at Ta = 25°C Everlight Electronics Co., Ltd. Document No：DPC-0000024 3 Rev.1 http:\\www.everlight.com January 16, 2009 8 PIN SOP PHOTOTRANSISTOR DUAL CHANNEL PHOTOCOUPLER ELD20X / 21X series Typical Performance Curves Everlight Electronics Co., Ltd. Document No：DPC-0000024 4 Rev.1 http:\\www.everlight.com January 16, 2009 8 PIN SOP PHOTOTRANSISTOR DUAL CHANNEL PHOTOCOUPLER ELD20X / 21X series VCC IF IC Input Pulse RL Output Input Output Pulse RIN tr ton 10% 90% tf toff Figure 7. Switching Time Test Circuit & Waveforms Everlight Electronics Co., Ltd. Document No：DPC-0000024 5 Rev.1 http:\\www.everlight.com January 16, 2009 8 PIN SOP PHOTOTRANSISTOR DUAL CHANNEL PHOTOCOUPLER ELD20X / 21X series Order Information Part Number ELD2XX(Y) Note X X= Part no. (05, 06, 07, 11, 13 or 17) Y = Tape and reel option (TA, TB or none). Option Description Packing quantity None Standard 100 units per tube (TA) TA tape & reel option 2000 units per reel (TB) TB tape & reel option 2000 units per reel Everlight Electronics Co., Ltd. Document No：DPC-0000024 6 Rev.1 http:\\www.everlight.com January 16, 2009 8 PIN SOP PHOTOTRANSISTOR DUAL CHANNEL PHOTOCOUPLER ELD20X / 21X series Package Drawings (Dimensions in mm) Recommended pad layout for surface mount leadform Everlight Electronics Co., Ltd. Document No：DPC-0000024 7 Rev.1 http:\\www.everlight.com January 16, 2009 8 PIN SOP PHOTOTRANSISTOR DUAL CHANNEL PHOTOCOUPLER ELD20X / 21X series Device Marking EL D217 YWW Notes EL 217 Y WW denotes Everlight denotes Part Number denotes 1 digit Year code denotes 2 digit Week code Everlight Electronics Co., Ltd. Document No：DPC-0000024 8 Rev.1 http:\\www.everlight.com January 16, 2009 8 PIN SOP PHOTOTRANSISTOR DUAL CHANNEL PHOTOCOUPLER ELD20X / 21X series Tape & Reel Packing Specifications Option TA Option TB Direction of feed from reel Direction of feed from reel Tape dimensions Dimension No. A0 A1 B0 D0 D1 E F Dimension(mm) 6.2±0.1 4.1±0.1 5.28±0.1 1.5±0.1 1.5±0.3 1.75±0.1 5.5±0.1 Dimension No. Po P1 P2 t W K0 K1 Dimension(mm) 4.0±0.1 8.0±0.1 2.0±0.1 0.4±0.1 12.0+0.3/ -0.1 3.7±0.1 0.3±0.1 Everlight Electronics Co., Ltd. Document No：DPC-0000024 9 Rev.1 http:\\www.everlight.com January 16, 2009 8 PIN SOP PHOTOTRANSISTOR DUAL CHANNEL PHOTOCOUPLER ELD20X / 21X series Solder Reflow Temperature Profile 260 °C (peak) >255 °C (30s Max) 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-0000024 10 Rev.1 http:\\www.everlight.com January 16, 2009 8 PIN SOP PHOTOTRANSISTOR DUAL CHANNEL PHOTOCOUPLER ELD20X / 21X 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-0000024 11 Rev.1 http:\\www.everlight.com January 16, 2009