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PS7122A-2A - Optical Coupled MOSFET

Download the PS7122A-2A datasheet PDF. This datasheet also covers the PS7122A-1A variant, as both devices belong to the same optical coupled mosfet family and are provided as variant models within a single manufacturer datasheet.

General Description

The PS7122A-1A, -2A and PS7122AL-1A, -2A are solid state relays containing GaAs LEDs on the light emitting side (input side) and MOS FETs on the output side.

They are suitable for analog signal control because of their low offset and high linearity.

Key Features

  • 1 channel type (1 a output) or 2 channel type (1 a + 1 a output).
  • Low LED operating current (IF = 2 mA).
  • Designed for AC/DC switching line changer.
  • Small package (6, 8-pin DIP).
  • Low offset voltage.
  • Ordering number of taping product : PS7122AL-1A-E3, E4: 1 000 pcs/reel.
  • Pb-Free product : PS7122AL-2A-E3, E4: 1 000 pcs/reel.
  • Safety standards.
  • UL approved: File No. E72422.
  • BSI approved: No. 8245.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PS7122A-1A-Renesas.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
PS7122A-1C 2-ch Optical Coupled MOSFET CEL
PS7122A-1C 2-ch Optical Coupled MOSFET NEC
PS7122AL-1C 2-ch Optical Coupled MOSFET CEL
PS7122AL-1C 2-ch Optical Coupled MOSFET NEC
PS7122-1A OPTICAL COUPLED MOSFET NEC

Other Datasheets by Renesas

Part Number Description
PS7122A-1A Optical Coupled MOSFET
PS7122AL-1A Optical Coupled MOSFET
PS7122AL-2A Optical Coupled MOSFET
PS7141-2A 2-ch Optical Coupled MOS FET
PS7141L-2A 2-ch Optical Coupled MOS FET

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 Solid State Relay OCMOS FET PS7122A-1A,-2A,PS7122AL-1A,-2A 6, 8-PIN DIP, 250 V BREAK DOWN VOLTAGE NORMALLY OPEN TYPE 1-ch, 2-ch Optical Coupled MOS FET −NEPOC Series− DESCRIPTION The PS7122A-1A, -2A and PS7122AL-1A, -2A are solid state relays containing GaAs LEDs on the light emitting side (input side) and MOS FETs on the output side. They are suitable for analog signal control because of their low offset and high linearity. The PS7122AL-1A, -2A have a surface mount type lead.