EL817 Series Technical Data Sheet Photocoupler-RoHS Compliant Features: • Current transfer ratio (CTR:MIN.50% at IF =5mA ,VCE =5V) • High isolation voltage between input and output (Viso=5000 V rms ) • Compact dual-in-line package EL817*:1-channel type • Pb free • UL approved (No. E214129) • VDE approved (No. 132249) • SEMKO approved (No. 300858,300859,304855, 304827,2022251,0143133/01-03,0101083/01, 303345,303349) • NEMKO approved (No. P04203585, P00102385, P02101854) • DEMKO approved (No. 311822-01/02/03,310352-01, 311822-03A) • CSA approved (No. 1143601) • BSI approved (No. 8592, 8593) • Options available: - Leads with 0.4”(10.16mm) spacing (M Type) - Leads bends for surface mounting (S and S1 Type) - Tape and Reel of TypeⅠ for SMD(Add”-TA” Suffix) - Tape and Reel of TypeⅡ for SMD(Add”-TB” Suffix) - The tape is 16mm and is wound on a 33cm reel • The product itself will remain within RoHS compliant version. Description The EL817 series contains a infrared emitting diode optically coupled to a phototransistor. It is packaged in a 4-pin DIP package and available in wide-lead spacing and SMD option. Applications • Computer terminals • System appliances, measuring instruments • Registers, copiers, automatic vending machines • Electric home appliances, such as fan heaters, etc. • Signal transmission between circuits of different potentials and impedances EL817 EL817M EL817S EL817 Series Technical Data Sheet Photocoupler-RoHS Compliant Device Selection Guide Part. No. EL817* Chip Material IR PT GaAs Silicon Package Dimensions Rank mark*1 Factory identification mark*2 Year code*3 Week code*4 Anode mark E L 8 1 7 EL817 Series Technical Data Sheet Photocoupler-RoHS Compliant Package Dimensions M Type E L 8 1 7 S Type E L 8 1 7 EL817 Series Technical Data Sheet Photocoupler-RoHS Compliant S1 Type EL817 Notes: 1. Rank shall be or shall not be marked 2. Factory code shall be marked (T: Taiwan / C: China) 3. Year date code 4. 2-digit work week 5. All dimensions are in millimeters 6. Specifications are subject to change without notice EL817 Series Technical Data Sheet Photocoupler-RoHS Compliant ( Ta=25°C ) Absolute Maximum Ratings Parameter Input Output Symbol Rating Unit Forward Current IF 50 mA Reverse Voltage VR 6 V Power Dissipation P 70 mW Collector Power Dissipation PC 150 mW Collector Current IC 50 mA Collector-Emitter Voltage VCEO 35 V Emitter-Collector Voltage VECO 6 V Ptot 200 mW Viso 5000 V rms Operating Temperature Topr -55~+110 °C Storage Temperature Tstg -55~+125 °C Soldering Temperature Tsol 260 °C Total Power Dissipation ＊1 Isolation Voltage ＊2 *1 *2 AC for 1 minute, R.H= 40~ 60%RH -Isolation voltage shall be measured using the following method. (1) Short between anode and cathode on the primary side and between collector, emitter and base on the secondary side. (2) The isolation voltage tester with zero-cross circuit shall be used. (3) The waveform of applied voltage shall be a sine wave For 10 seconds EL817 Series Technical Data Sheet Photocoupler-RoHS Compliant Electro-Optical Characteristics Parameter Input Symbol Min. Typ. Max. Unit Condition Forward VF - 1.2 1.4 V IF=20mA Reverse Current IR - - 10 uA VR=4V Terminal Ct - 30 250 pF V=0,f=1kHz ICEO - - 100 nA VCE=20V BVCEO 35 - - V Ic=0.1mA CTR 50 600 % IF=5mA ,VCE=5V CollectorEmitter saturation voltage VCE(sat) - 0.1 0.2 V IF=20mA ,Ic=1 mA Isolation resistance RISO 1011 - Ω DC500V,40~60%R.H V=0, f=1MHz Collector Dark current Output CollectorEmitter breakdown voltage Current Transfer ratio Transfer Characteristics (Ta=25°C) 5×1010 - Flotation capacitance Cf - 0.6 1.0 pF Cut-off frequency fc - 80 - kHz Rise time tr - 4 18 us VCE=5V, IC=2 mA RL=100Ω, -3dB VCE=2V IC=2mA,RL=100Ω Fall time tf - 3 18 us EL817 Series Technical Data Sheet Photocoupler-RoHS Compliant Supplement Current Transfer Ratio CTR Sub-Model No. Rank mark EL817* note 1 CTR (%) 50 to 600 EL817* (L) note2 L 50 to 100 EL817* (A) A 80 to 160 EL817* (B) B 130 to 260 EL817* (C) C 200 to 400 EL817* (D) D 300 to 600 EL817* (AB) A or B 80 to 260 EL817* (BC) B or C 130 to 400 EL817* (CD) C or D 200 to 600 Note1. Note2. Condition IF = 5 mA VCE = 5 V Ta = 25°C The symbol “ * “ can be none or S or M by different leads form request The symbol “ ( ) ” can be CTR rank EL817 Series Technical Data Sheet Photocoupler-RoHS Compliant Fig. 3 (Ta=25°C) Ic =0.5mA 1.0mA 3.0mA 5.0mA 7.0mA (Ta=25°C) 30mA 20mA 10mA 5mA IF =5mA VCE=5V IF=20mA Ic=1mA EL817 Series Technical Data Sheet Photocoupler-RoHS Compliant VCE=2V IC=2mA Ta=25°C tr tf VCE=20V td ts 100Ω 1KΩ RL=10KΩ Vcc 50Ω 100Ω Output Input Input VCE=2V IC=2mA Ta=25°C Output 10% 90% EL817 Series Technical Data Sheet Photocoupler-RoHS Compliant RELIABILITY PLAN z The reliability of products shall be satisfied with items listed below. Confidence level : 90 % , LTPD : 10 % Test Item Classification Endurance test Operation Life * Description & Condition ± 3°C Ta = 25 (Acc.) Failure Reference Sample Criteria Standard 0 / 22 MIL-S-750 : 1026 IR: If = 50 mA MIL-S-883 : 1005 Pt: Pc = 130 mW ( Vf=1.4v) , High Temperature / High 1000 hrs Ta = 85 ± 3°C , Humi. = 85 % rh JIS C 7021 : B-1 CTR shift > 1.2 0 / 22 JIS C 7021 : B-11 Vf > U* 1.0 Humidity Reverse Bias Pt: 80% * Vce (max rating) , 1000 hrs Ir > U * 1.0 (H3TRB) Vce(sat) >U*1.0 High Temperature Reverse Ta = 105 ± 3°C Bias Pt: 100% * Vce (Max rating) , (HTRB) 0 / 22 Bvceo < L*1.0 JIS C 7021 : B-8 Bveco < L*1.0 1000 hrs Low Temperature Storage Ta = -50 ± 3°C , 1000 hrs 0 / 22 High Temperature Storage Ta = 125 ± 3°C , 1000 hrs 0 / 22 JIS C 7021 : B-12 L :Low Spec.Limit Auto clave P = 15 PSIG , Ta = 121 °C , Humi. = 100 % rh , Environmental Temperature Cycling Test (Air to Air) 125°C ~ 30 ~ ~ Thermal Shock 125 (Liquid to Liquid) t (dwell) = 5 min min , 100 cycles JESD 22-A102-B Limit MIL-S-883 :1010 JIS C 7021 : A-4 0 / 22 MIL-S-202 : 107D MIL-S-750 : 1051 , Ta = 260 ± 3°C 100 cycles MIL-S-883 :1011 0 / 22 t (dwell) = 10 ± 1 sec Solder Ability MIL-S-883 : 1008 U : Up Spec. 0 / 22 - 55°C t (trans.) = 10 sec Solder Resistance 48 hrs - 55 °C 30 0 / 22 JIS C 7021 : B-10 Ta = 230 ± 3 °C t (dwell) = 5 ± 1 sec MIL-S-750 : 2031 JIS C 7021 : A-1 0 / 22 MIL-S-883 : 2003 JIS C 7021 : A-2 EL817 Series Technical Data Sheet Photocoupler-RoHS Compliant 1. Tube Packing Specifications ( For Dip & M Type) 1. Tube 2.Inner Carton z Packing Quantity 1. 100 Pcs/ Per Tube 2. 25 Tubes / Inner Carton 3. 12 Inner Cartons / Outside Carton EL817 Series Technical Data Sheet Photocoupler-RoHS Compliant 1. Tape & Reel Packing Specifications 1. Tape & Reel (For S & S1 Type only) TA 2. Inner Carton z Packing Quantity 1. 2. 3. 1,000 Pcs / Per Reel 3 Reels / Inner Carton 10 Inner Cartons / Outside Carton TB