Data Sheet R08DS0073EJ0502 PS2705A-1 Rev.5.02 May 14, 2020 HIGH ISOLATION VOLTAGE SOP PHOTOCOUPLER DESCRIPTION The PS2705A-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon phototransistor to realize an excellent cost performance. This package is SOP (Small Outline Package) type and has shield effect to cut off ambient light. It is designed for high density mounting applications. FEATURES AC input response High isolation voltage (BV = 3 750 Vr.m.s.) PIN CONNECTION SOP (Small Outline Package) type (Top View) Ordering number of taping product: PS2705A-1-F3: 3 500 pcs/reel 4 3 Pb-Free product 1. Anode, Cathode Safety standards 2. Cathode, Anode 3. Emitter UL approved: UL1577, Single protection 4. Collector CSA approved: CAN/CSA-C22.2 No. 62368-1, Basic/Supplementary insulation 1 2 SEMKO approved: EN 62368-1, IEC 62368-1, Basic/Supplementary insulation NEMKO approved: EN 62368-1, Basic/Supplementary insulation FIMKO approved: EN 62368-1, Basic/Supplementary insulation DEMKO approved: EN 62368-1, Basic/Supplementary insulation VDE approved: DIN EN 60747-5-5 (Option) APPLICATIONS Hybrid IC Telephone/FAX. FA/OA equipment Programmable logic controllers Power supply R08DS0073EJ0502 Rev.5.02 Page 1 of 14 May 14, 2020 PS2705A-1 PACKAGE DIMENSIONS (UNIT: mm) 4.00.5 4 3 7.00.3 4.4 1 2 2.54 0.50.3 +0.10 0.4 0.25 M 0.05 Weight0.08 g (typ.) PHOTOCOUPLER CONSTRUCTION Parameter Unit (MIN.) Air Distance 5 mm Creepage Distance 5 mm Isolation Distance 0.3 mm R08DS0073EJ0502 Rev.5.02 Page 2 of 14 May 14, 2020 2.10.2 0.10.1 2.0 +0.10 0.15 0.05