4 PIN ULTRA SMALL SSOP PHOTOTRANSISTOR PHOTOCOUPLER EL3H7-G Series Features: • Halogens free • Current transfer ratio (CTR: 50~600% at IF =5mA, VCE =5V) (CTR: 40~320% at IF =10mA, VCE =5V) • High isolation voltage between input and output (Viso=3750 V rms ) • Compact 4 Pin SSOP with a 2.0 mm profile • Pb free and RoHS compliant. • UL approved (No. 214129) • VDE approval (132249) • SEMKO approved • NEMKO approved • DEMKO approved • FIMKO approved • CSA approved Schematic Description The EL3H7-G series devices consist of an infrared emitting diode, optically coupled to a phototransistor detector encapsulated with green compound. They are packaged in a 4-pin small outline SMD package. Pin Configuration 1. Anode 2. Cathode 3. Emitter 4. Collector Applications • DC-DC Converters • Programmable controllers • Telecommunication equipments • Signal transmission between circuits of different potentials and impedances Everlight Electronics Co., Ltd. Document No：DPC-0000031 Revision :3 LifecyclePhase: 1 Rev. 3 http://www.everlight.com Septemper 14, 2011 Release Date:2011-09-20 12:04:08.0 Expired Period: Forever 4 PIN ULTRA SMALL SSOP PHOTOTRANSISTOR PHOTOCOUPLER EL3H7-G Series Absolute Maximum Ratings (Ta=25°C) Parameter Input Symbol Rating Unit Forward current IF 50 mA Peak forward current (1us, pulse) IFP 1 A Reverse voltage VR 6 V Power dissipation Derating factor (above Ta = 90°C) 70 mW PD 2.0 mW/°C 150 mW 3.1 mW/°C Power dissipation Derating factor (above Ta = 70°C) PC Collector current IC 50 mA Collector-Emitter voltage VCEO 80 V Emitter-Collector voltage VECO 7 V PTOT 200 mW VISO 3750 V rms Operating temperature TOPR -55 ~ +110 °C Storage temperature TSTG -55 ~ +125 °C TSOL 260 °C Output Total 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 are shorted together, and pins 3 & 4 are shorted together. *2 For 10 seconds. Everlight Electronics Co., Ltd. Document No：DPC-0000031 Revision :3 LifecyclePhase: 2 Rev. 3 http://www.everlight.com Septemper 14, 2011 Release Date:2011-09-20 12:04:08.0 Expired Period: Forever 4 PIN ULTRA SMALL SSOP PHOTOTRANSISTOR PHOTOCOUPLER EL3H7-G 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 - 30 250 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 7 - - V IE = 0.1mA Output Parameter Collector-Emitter dark current Condition Transfer Characteristics (Ta=25°C unless specified otherwise) Parameter Min. Typ.* Max. EL3H7 50 - 600 EL3H7A 80 - 160 EL3H7B 130 - 260 EL3H7C 200 - 400 EL3H7D 300 - 600 100 - 200 EL3H7F 150 - 300 EL3H7H 40 - 80 EL3H7I 63 - 125 EL3H7J 100 - 200 EL3H7K 160 - 320 Current Transfer EL3H7E ratio Everlight Electronics Co., Ltd. Document No：DPC-0000031 Revision :3 LifecyclePhase: Symbol CTR 3 Rev. 3 Unit Condition IF = 5mA ,VCE = 5V % IF = 10mA ,VCE = 5V http://www.everlight.com Septemper 14, 2011 Release Date:2011-09-20 12:04:08.0 Expired Period: Forever 4 PIN ULTRA SMALL SSOP PHOTOTRANSISTOR PHOTOCOUPLER EL3H7-G Series Transfer Characteristics (Ta=25°C unless specified otherwise) Parameter Collector-Emitter saturation voltage Symbol Min. Typ.* Max. Unit VCE(sat) - 0.1 0.2 V IF = 10mA ,IC = 1mA - - VIO = 500Vdc, 40~60% R.H. VIO = 0, f = 1MHz 10 Isolation resistance RIO 5×10 Floating capacitance CIO - 0.3 1.0 pF Rise time tr - 5 18 µs Fall time tf - 3 18 µs Condition VCE = 2V, IC = 2mA, RL = 100 * Typical values at Ta = 25°C Everlight Electronics Co., Ltd. Document No：DPC-0000031 Revision :3 LifecyclePhase: 4 Rev. 3 http://www.everlight.com Septemper 14, 2011 Release Date:2011-09-20 12:04:08.0 Expired Period: Forever 4 PIN ULTRA SMALL SSOP PHOTOTRANSISTOR PHOTOCOUPLER EL3H7-G Series Typical Performance Curves Everlight Electronics Co., Ltd. Document No：DPC-0000031 Revision :3 LifecyclePhase: 5 Rev. 3 http://www.everlight.com Septemper 14, 2011 Release Date:2011-09-20 12:04:08.0 Expired Period: Forever 4 PIN ULTRA SMALL SSOP PHOTOTRANSISTOR PHOTOCOUPLER EL3H7-G Series VCC IF IC Input Pulse RL Output Input 10% Output Pulse RIN 90% tr tf toff ton Figure 11. Switching Time Test Circuit & Waveforms Everlight Electronics Co., Ltd. Document No：DPC-0000031 Revision :3 LifecyclePhase: 6 Rev. 3 http://www.everlight.com Septemper 14, 2011 Release Date:2011-09-20 12:04:08.0 Expired Period: Forever 4 PIN ULTRA SMALL SSOP PHOTOTRANSISTOR PHOTOCOUPLER EL3H7-G Series Order Information Part Number EL3H7(X)(Y)-VG Note 3H7 X Y V G = Part No. = CTR Rank (A, B, C, D, E, F, H, I, J, K or none) = Tape and reel option (TA, TB, EA, EB or none). = VDE (optional) = Halogens free 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 5000 units per reel (TB) TB Tape & reel option 5000 units per reel (TA)-V TA Tape & reel option + VDE 5000 units per reel (TB)-V TB Tape & reel option + VDE 5000 units per reel (EA) TA Tape & reel option 1000 units per reel (EB) TB Tape & reel option 1000 units per reel (EA)-V TA Tape & reel option + VDE 1000 units per reel (EB)-V TB Tape & reel option + VDE 1000 units per reel Everlight Electronics Co., Ltd. Document No：DPC-0000031 Revision :3 LifecyclePhase: 7 Rev. 3 http://www.everlight.com Septemper 14, 2011 Release Date:2011-09-20 12:04:08.0 Expired Period: Forever 4 PIN ULTRA SMALL SSOP PHOTOTRANSISTOR PHOTOCOUPLER EL3H7-G Series Package Drawing (Dimensions in mm) Recommended pad layout for surface mount leadform Everlight Electronics Co., Ltd. Document No：DPC-0000031 Revision :3 LifecyclePhase: 8 Rev. 3 http://www.everlight.com Septemper 14, 2011 Release Date:2011-09-20 12:04:08.0 Expired Period: Forever 4 PIN ULTRA SMALL SSOP PHOTOTRANSISTOR PHOTOCOUPLER EL3H7-G Series Device Marking RYWWV EL 3H7 Notes EL 3H7 R Y WW V denotes Everlight denotes Device Number denotes CTR Rank (A, B, C, D, E ,F,H, I, J, K or none) denotes 1 digit Year code denotes 2 digit Week code denotes VDE (optional) Everlight Electronics Co., Ltd. Document No：DPC-0000031 Revision :3 LifecyclePhase: 9 Rev. 3 http://www.everlight.com Septemper 14, 2011 Release Date:2011-09-20 12:04:08.0 Expired Period: Forever 4 PIN ULTRA SMALL SSOP PHOTOTRANSISTOR PHOTOCOUPLER EL3H7-G Series 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 3.0 ± 0.1 7.3 ± 0.1 1.5 + 0.1/-0 1.5 ± 0.1 1.7 5± 0.1 5.5 ± 0.1 Po P1 P2 t W K 4.0 ± 0.15 4.0 ± 0.1 2.0 ± 0.1 0.25 ± 0.03 12.0 ± 0.2 2.4 ± 0.1 Dimension No. Dimension (mm) Dimension No. Dimension (mm) Everlight Electronics Co., Ltd. Document No：DPC-0000031 Revision :3 LifecyclePhase: 10 Rev. 3 http://www.everlight.com Septemper 14, 2011 Release Date:2011-09-20 12:04:08.0 Expired Period: Forever 4 PIN ULTRA SMALL SSOP PHOTOTRANSISTOR PHOTOCOUPLER EL3H7-G Series Solder Reflow Temperature Profile 260 C (peak) >255 C (30s Max) 217 C 1-3 C/Sec Max 200 60 – 140 Sec C 150C 70 – 170 Sec 1-3 C/Sec Max TIME (S) Everlight Electronics Co., Ltd. Document No：DPC-0000031 Revision :3 LifecyclePhase: 11 Rev. 3 http://www.everlight.com Septemper 14, 2011 Release Date:2011-09-20 12:04:08.0 Expired Period: Forever 4 PIN ULTRA SMALL SSOP PHOTOTRANSISTOR PHOTOCOUPLER EL3H7-G 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-0000031 Revision :3 LifecyclePhase: 12 Rev. 3 http://www.everlight.com Septemper 14, 2011 Release Date:2011-09-20 12:04:08.0 Expired Period: Forever