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PS2501-1 Datasheet(PDF) 1 Page - NEC |
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PS2501-1 Datasheet(HTML) 1 Page - NEC |
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DATA SHEET The information in this document is subject to change without notice. © 1988 Document No. P10025EJ7V0DS00 (7th edition) Date Published April 1998 NS CP(K) Printed in Japan PHOTOCOUPLER PS2501-1,-2,-4, PS2501L-1,-2,-4 HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES The mark • • • • shows major revised points. −NEPOCTM Series− DESCRIPTION The PS2501-1, -2, -4 and PS2501L-1, -2, -4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor. The PS2501-1, -2, -4 are in a plastic DIP (Dual In-line Package) and the PS2501L-1, -2, -4 are lead bending type (Gull-wing) for surface mount. FEATURES • High isolation voltage (BV = 5 000 Vr.m.s.) • High collector to emitter voltage (VCEO = 80 V) • High-speed switching (tr = 3 µs TYP., tf = 5 µs TYP.) • Ordering number of taping product: PS2501L-1-E3, E4, F3, F4, PS2501L-2-E3, E4 • UL approved: File No. E72422 (S) APPLICATIONS • Power supply • Telephone/FAX. • FA/OA equipment • Programmable logic controller |
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