DATA SHEET
PHOTOCOUPLER
PS2501-1,-2,-4, PS2501L-1,-2,-4
HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR TYPE MULTI PHOTOCOUPL...
DATA SHEET
PHOTOCOUPLER
PS2501-1,-2,-4, PS2501L-1,-2,-4
HIGH ISOLATION
VOLTAGE SINGLE TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES
−NEPOC
TM
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
The information in this document is subject to change without notice.
Document No. P10025EJ7V0DS00 (7th edition) Date Published April 1998 NS CP(K) Printed in Japan
The mark shows major revised points.
©
1988
PS2501-1,-2,-4,PS2501L-1,-2,-4
PACKAGE DIMENSIONS (in millimeters) DIP Type
PS2501-1 (New Package)
TOP VIEW
4 3
PS2501-4 (New Package)
TOP VIEW
16 15 14 13 1211 10 9
4.6 ± 0.35
1 2 1. Anode 2. Cathode 3. Emitter 4. Collector
20.3 MAX.
1 2 3 4 5 6 7 8 1, 3, 5, 7. Anode 2, 4, 6, 8. Cathode 9,11,13,15. Emitter 10,12,14,16. Collector
6.5
7.62
6.5
7.62
3.8 MAX.
2.8 4.55 MIN. MAX.
2.8 4.55 MIN. MAX.
0.65
0.65
3.8 MAX.
1.25±0.15 2.54
0.50 ± 0...