PS2571L-4

DATA SHEET PHOTOCOUPLER PS2571-1,-4, PS2571L-1,-4 HIGH ISOLATION VOLTAGE SAFETY STANDARD TYPE MULTI PHOTOCOUPLER SERIES −NEPOC TM Series− DESCRIPTION The PS2571-1, -4 and PS2571L-1, -4 are optically coupled isolators containing GaAs light emitting diodes and NPN silicon phototransistors. The PS2571-1, -4 are in a plastic DIP (Dual In-line Package) and the PS2571L-1, -4 are lead bending type (Gullwing) for surface mount. FEATURES High isolation voltage (BV = 5 000 Vr.m.s.) High current transfer ratio (CTR = 200 % TYP.) High-speed switching (tr = 3 µs TYP., tf = 5 µs TYP.) Ordering number of taping product : PS2571L-1-E3, E4, F3, F4 UL approved: File No. E72422 (S) BSI approved: No. 8343/8344 CSA approved: No. CA 101391 NEMKO approved: No. P98102650 DEMKO approved: No. 308152 SEMKO approved: No. 9832161/01 FIMKO approved: No. F1 11899 VDE0884 approved (Option) APPLICATIONS Power supply Telephone, FAX FA/OA equipment Programmable logic controller The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all devices/types available in every country. Please check with local NEC representative for availability and additional information. Document No. P13857EJ2V0DS00 (2nd edition) Date Published August 1999 NS CP(K) Printed in Japan The mark shows major revised points. © 1998, 1999 PS2571-1,-4,PS2571L-1,-4 PACKAGE DIMENSIONS (in millimeters) DIP t...