PS2705-4

DATA SHEET PHOTOCOUPLER PS2705-1,PS2705-2,PS2705-4 HIGH ISOLATION VOLTAGE AC INPUT RESPONSE TYPE SOP MULTI PHOTOCOUPLER DESCRIPTION The PS2705-1, PS2705-2, PS2705-4 are optically coupled isolators containing two GaAs light emitting diodes and an NPN silicon phototransistor. These packages are SOP (Small Outline Package) type and have shield effect to cut off ambient light. They are designed for high density mounting applications. −NEPOC TM Series− FEATURES AC input response High isolation voltage (BV = 3 750 Vr.m.s.) High current transfer ratio (CTR = 100 % TYP.) SOP (Small Outline Package) type High-speed switching (tr = 3 µs TYP., tf = 5 µs TYP.) Ordering number of taping product (Only-1 type) : PS2705-1-E3, E4, F3, F4 UL approved: File No. E72422 (S) VDE0884 approved (Option) APPLICATIONS Hybrid IC Telephone/FAX FA/OA equipment Programmable logic controllers Power supply ORDERING INFORMATION Part Number PS2705-1 PS2705-2 PS2705-4 PS2705-1-V PS2705-2-V PS2705-4-V Package 4-pin SOP 8-pin SOP 16-pin SOP 4-pin SOP 8-pin SOP 16-pin SOP VDE0884 approved products (Option) Safety Standard Approval Standard products UL approved The information in this document is subject to change without notice. Document No. P11309EJ5V0DS00 (5th edition) Date Published December 1998 NS CP (K) Printed in Japan The mark shows major revised points. © 1988 PS2705-1,PS2705-2,PS2705-4 PACKAGE DIMENSIONS (in millimeters) 4.5 MAX. PS2705-1 TOP VIEW 4 3 1. Anode, ...