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PS2561AL1-1 - PHOTOCOUPLER

Download the PS2561AL1-1 datasheet PDF. This datasheet also covers the PS2561A-1 variant, as both devices belong to the same photocoupler family and are provided as variant models within a single manufacturer datasheet.

General Description

The PS2561A-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon phototransistor to realize an excellent cost performance.

The PS2561A-1 is in a plastic DIP (Dual In-line Package) and the PS2561AL-1 is lead bending type (Gull-wing) for surface mount.

Key Features

  • Lead-free product : Solder plating specification Sn-Bi.
  • High isolation voltage (BV = 5 000 Vr. m. s. ).
  • Ordering number of taping product: PS2561AL-1-E3, E4, F3, F4 : PS2561AL2-1-E3, E4.
  • Safety standards.
  • UL, BSI, CSA, NEMKO, DEMKO, SEMKO, FIMKO, approved.
  • DIN EN60747-5-2 (VDE0884 Part2) approved (option) PIN.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PS2561A-1-NEC.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
PS2561AL1-1 MULTI PHOTOCOUPLER SERIES CEL
PS2561AL-1 MULTI PHOTOCOUPLER SERIES CEL
PS2561AL2-1 MULTI PHOTOCOUPLER SERIES CEL
PS2561A-1 MULTI PHOTOCOUPLER SERIES CEL
PS2561-1 Photocoupler Kexin

Other Datasheets by NEC (now Renesas Electronics)

Part Number Description
PS2561AL-1 PHOTOCOUPLER
PS2561AL2-1 PHOTOCOUPLER
PS2561A-1 PHOTOCOUPLER
PS2561-1 HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES
PS2561-2 HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
DATA SHEET PHOTOCOUPLER PS2561A-1,PS2561AL-1,PS2561AL1-1,PS2561AL2-1 HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES −NEPOC Series− DESCRIPTION The PS2561A-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon phototransistor to realize an excellent cost performance. The PS2561A-1 is in a plastic DIP (Dual In-line Package) and the PS2561AL-1 is lead bending type (Gull-wing) for surface mount. The PS2561AL1-1 is lead bending L1 type and the PS2561AL2-1 is lead bending L2 type (Gull-wing). FEATURES • Lead-free product : Solder plating specification Sn-Bi • High isolation voltage (BV = 5 000 Vr.m.s.