DATA SHEET
PHOTOCOUPLER
PS2603,PS2604,PS2603L,PS2604L
HIGH ISOLATION VOLTAGE, HIGH CTR
6-PIN PHOTOCOUPLER
−NEPOC
TM
Series−
DESCRIPTION
The PS2603, PS2604, PS2603L, PS2604L are optically coupled isolators containing a GaAs light emitting diode
and an NPN silicon darington-connected phototransistor in a plastic DIP (Dual In-line Package).
The PS2603L, PS2604L are lead bending type (Gull-wing) for surface mount.
FEATURES
• High Isolation voltage (BV = 5 000 Vr.m.s.)
• High-speed switching (tr, tf = 100 µs TYP.)
• High current transfer ratio (CTR = 2 000 % TYP.)
• UL approved: File No. E72422 (S)
• Ordering number of taping product: PS2603L-E3, E4, PS2604L-E3, E4
APPLICATIONS
• Power supply
• Telephone
• AC/DC line interface
• Electric home appliances
The information in this document is subject to change without notice.
Document No. P11285EJ4V0DS00 (4th edition)
Date Published April 1998 NS CP(K)
Printed in Japan
The mark • shows major revised points.
©
1988