The PS2561-1 is optically coupled isolators containing a GaAs light emitting diode and an NPN silicon photo transistor. The PS2561-1 is in a plastic DIP (Dual In-line Package) and the PS2561L-1 is lead bending type (Gull-wing) for

surface mount. The PS2561L1-1 is lead bending type for long creepage distance. The PS2561L2-1 is lead bending type for long creepage distance (Gull-wing) for surface mount.

• High Isolation voltage (BV = 5 000 Vr.m.s.)
• High collector to emitter voltage (VCEO = 80 V)
• High current transfer ratio (CTR = 200% TYP.)
• High-speed switching (tr = 3 s TYP., tf = 5 s TYP.)
• Ordering number of taping product: PS2561L-1-E3, E4, F3, F4, PS2561L2-1-E3, E4
• Safety standards
• UL approved: No. E72422
• CSA approved: No. CA 101391
• BSI approved: No. 7112/7420
• SEMKO approved: No. 303059, 307244
• NEMKO approved: No. P03200272, P03200747
• DEMKO approved: No. 312341, 312340
• FIMKO approved: No. FI 10620, FI 11898
• DIN EN60747-5-2 (VDE0884 Part2) approved: No. 40008862 (Option)

• Power supply
• Telephone/FAX.
• FA/OA equipment
• Programmable logic controller

Package Include:

• 1 x PS2561 2561 PS2561-1 PS261A DIP 4 Pin Optocoupler Integrating Circuit IC Optical High Voltage Isolator Isolation Single Channel Photo Coupler