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EL357NA - 4 PIN ULTRA SMALL SOP PHOTOTRANSISTOR PHOTOCOUPLER

Download the EL357NA datasheet PDF. This datasheet also covers the EL357N-G variant, as both devices belong to the same 4 pin ultra small sop phototransistor photocoupler family and are provided as variant models within a single manufacturer datasheet.

General Description

The EL357N-G series contains an infrared emitting diode, optically coupled to a phototransistor detector.

The devices in a 4-pin small outline SMD package.

Pin Configuration 1.

DC-DC Converters Programmable controllers

Key Features

  • Halogens free.
  • Current transfer ratio (CTR: 50~600% at IF =5mA, VCE =5V).
  • High isolation voltage between input and output (Viso=3750 V rms ).
  • Compact 4 Pin SOP with a 2.0 mm profile.
  • Pb free and RoHS compliant.
  • UL approved (No. E214129).
  • VDE approved (No. 132249).
  • SEMKO approved.
  • NEMKO approved.
  • DEMKO approved.
  • FIMKO approved.
  • CSA approved (No. 1408633) EL357N-G Series Schematic Desc.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (EL357N-G-EverlightElectronics.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number EL357NA
Manufacturer Everlight
File Size 2.14 MB
Description 4 PIN ULTRA SMALL SOP PHOTOTRANSISTOR PHOTOCOUPLER
Datasheet download datasheet EL357NA Datasheet

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Other Datasheets by Everlight

Part Number Description
EL357N 4 PIN ULTRA SMALL SOP PHOTOTRANSISTOR PHOTOCOUPLER
EL357N-G 4 PIN SOP PHOTOTRANSISTOR PHOTOCOUPLER
EL357NB 4 PIN ULTRA SMALL SOP PHOTOTRANSISTOR PHOTOCOUPLER
EL357NC 4 PIN ULTRA SMALL SOP PHOTOTRANSISTOR PHOTOCOUPLER
EL357ND 4 PIN ULTRA SMALL SOP PHOTOTRANSISTOR PHOTOCOUPLER

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
4 PIN ULTRA SMALL SOP PHOTOTRANSISTOR PHOTOCOUPLER Features: • Halogens free • Current transfer ratio (CTR: 50~600% at IF =5mA, VCE =5V) • High isolation voltage between input and output (Viso=3750 V rms ) • Compact 4 Pin SOP with a 2.0 mm profile • Pb free and RoHS compliant. • UL approved (No. E214129) • VDE approved (No. 132249) • SEMKO approved • NEMKO approved • DEMKO approved • FIMKO approved • CSA approved (No. 1408633) EL357N-G Series Schematic Description The EL357N-G series contains an infrared emitting diode, optically coupled to a phototransistor detector. The devices in a 4-pin small outline SMD package. Pin Configuration 1. Anode 2. Cathode 3. Emitter 4.