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SFH615A-4 - Optocoupler

Download the SFH615A-4 datasheet PDF. This datasheet also covers the SFH615A variant, as both devices belong to the same optocoupler family and are provided as variant models within a single manufacturer datasheet.

Description

The SFH615A feature a variety of transfer ratios, low coupling capacitance and high isolation voltage.

These couplers have a GaAs infrared diode emitter, which is optically coupled to a silicon planar phototransistor detector, and is incorporated in a plastic DIP-4 package.

Features

  • Excellent CTR linearity depending on forward current.
  • Isolation test voltage, 5300 VRMS.
  • Fast switching times.
  • Low CTR degradation.
  • Low coupling capacitance.
  • Material categorization: for definitions of compliance please see www. vishay. com/doc?99912.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SFH615A_VishaySiliconix.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
SFH615A-4 LOW INPUT CURRENT PHOTOTRANSISTOR ETC
SFH615A-1 LOW INPUT CURRENT PHOTOTRANSISTOR ETC
SFH615A-3 LOW INPUT CURRENT PHOTOTRANSISTOR ETC
SFH615A Optocoupler Vishay Siliconix
SFH615A Optocoupler ISOCOM

Other Datasheets by Vishay

Part Number Description
SFH615A-1 Optocoupler
SFH615A-2 Optocoupler
SFH615A-3 Optocoupler
SFH615A-3X018T Optocoupler
SFH615AA Optocoupler

Full PDF Text Transcription

Click to expand full text
www.vishay.com SFH615A Vishay Semiconductors Optocoupler, Phototransistor Output, High Reliability, 5300 VRMS A1 C2 4C 3E 17918-20 DESCRIPTION The SFH615A feature a variety of transfer ratios, low coupling capacitance and high isolation voltage. These couplers have a GaAs infrared diode emitter, which is optically coupled to a silicon planar phototransistor detector, and is incorporated in a plastic DIP-4 package. The coupling devices are designed for signal transmission between two electrically separated circuits. The couplers are end-stackable with 2.54 mm lead spacing. Creepage and clearance distances of > 8 mm are achieved with option 6. This version complies with IEC 60950 (DIN VDE 0805) for reinforced insulation up to an operation voltage of 400 VRMS or DC.
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