Data Sheet R08DS0159EJ0101 PS2706-1 Rev.1.01 May 14, 2020 AC INPUT RESPONSE DARLINGTON TRANSISTOR SOP PHOTOCOUPLER DESCRIPTION The PS2706-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon Darlington-connected phototransistor. This is mounted in a plastic SOP (Small Out-line Package) for high density applications. This package has shield effect to cut off ambient light. FEATURES AC input response PIN CONNECTION (Top View) High current transfer ratio (CTR = 2 000% TYP.) High isolation voltage (BV = 3 750 Vr.m.s.) 4 3 SOP (Small Outline Package) type 1. Anode,Cathode High-speed switching (tr, tf = 200 s TYP.) 2. Cathode,Anode 3. Emitter Ordering number of taping product: PS2706-1-F3: 3 500 pcs/reel 4. Collector Pb-Free product 1 2 Safety standards UL approved: UL1577, Single protection CSA approved: CAN/CSA-C22.2 No. 62368-1, Basic/Supplementary insulation BSI approved: BS EN 62368-1, Basic/Supplementary insulation VDE approved: DIN EN 60747-5-5 (Option) APPLICATIONS Hybrid IC Telephone, Exchange equipment. FA/OA equipment Programmable logic controllers R08DS0159EJ0101 Rev.1.01 Page 1 of 14 May 14, 2020 PS2706-1 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 R08DS0159EJ0101 Rev.1.01 Page 2 of 14 May 14, 2020 2.10.2 0.10.1 2.0 +0.10 0.15 0.05