How to Order Optocouplers with Options V = VDE (option) PS X X X X Y X - X - X - X - X - A Pb-Free A SnBi Plating Ax NiPdAu Plating Product Identifier CTR Rank ( if avail.) Package Style Tape & Reel Options 23 = 4 pin LSOP E3 Small Reel F3 Large Reel 25 = 4 to 16 pin DIP Multi Type 27 = 4 to 16 pin SOP (Pin pitch 2.54 mm) For details, visit: www.cel.com / eng / tape_reel.asp 28 = 4 or 16 SSOP (Pin pitch 1.27 mm) 29 = 4 MiniFlat (Pin pitch 1.27 mm) 81 = SOP5 (Analog output) Form 83 = SDIP6 (Analog output) 1 = 1-channel type 1Y = 1-channel type (Halogen free) 2 = 2-channel type 4 = 4-channel type 85 = 8 pin DIP ( Hi-Speed / hi-function) 88 = SO8 (Analog output) 91 = SOP5 (Digital output) 92 = SOP5 (Analog output) 93 = SDIP6 (Analog output) 94 = SSOP16 (Totem pole output) 95 = 8 pin DIP ( Hi-Speed / hi-function) 98 = SO8 (Digital output) Lead bending type L 7.62 mm L3 9.60 mm +0.5 6.5 - 0.1 mm 9.650.4 mm L1 10.16 mm L2 L4 10.16 mm +0.5 6.5 - 0.1 mm 10.05 0.4 mm NOTE: Diagram is intended to explain exisiting part numbers and is not to be used to create part numbers since not all combinatoins are available. Information and data presented here is subject to change without notice. California Eastern Laboratories assumes no responsibility for the use of any circuits described herein and makes no representations or warranties, expressed or implied, that such circuits are free from patent infringement. (c) California Eastern Laboratories 06/11 4590 Patrick Henry Drive, Santa Clara, CA 95054-1817 Tel. 408-919-2500 FAX 408-988-0279 www.cel.com