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4N27 Datasheet Phototransistor Optocoupler

Manufacturer: CT Micro

Overview: .ct-micro. 4N25, 4N26, 4N27, 4N28, 4N35, 4N36, 4N37, 4N38 H11A1, H11A2, H11A3, H11A4, H11A5 DC Input 6-Pin DMC-Isolator® Phototransistor.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number 4N27
Manufacturer CT Micro
File Size 1.60 MB
Description Phototransistor Optocoupler
Datasheet 4N27 4N25 Datasheet (PDF)

General Description

The 4N25, 4N26, 4N27, 4N28, 4N35, 4N36, 4N37, 4N38, H11A1, H11A2, H11A3, H11A4, H11A5 series consist of a photo transistor optically coupled to an Infrared-emitting diode in a 6-lead DIP DMC-Isolator® package with different lead forming options.

Applications  Microprocessor system interface  puter peripheral interface  Switch mode power supplies Package Outline Schematic Note: Different bending options available.

See package dimension.

Key Features

  • High isolation 5000 VRMS.
  • Patented coplanar structure DMC-Isolator®.
  • DC input with transistor output.
  • Operating Temperature range - 55 °C to 110 °C.
  • External Creepage ≥ 7.4mm.
  • Distance Through Isolation ≥ 0.4mm.
  • Clearance Distance ≥ 7.5mm (S/SL Type).
  • Clearance Distance ≥ 8.0mm (M Type).
  • RoHS and REACH Compliance.
  • Halogen Free Compliance (Optional).
  • MSL class 1.
  • Regulatory Approvals.
  • UL - UL1577 (E364000).
  • VDE - EN607.

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More Datasheets from CT Micro

Part Number Description
4N25 Phototransistor Optocoupler
4N26 Phototransistor Optocoupler
4N28 Phototransistor Optocoupler
4N29 6Pin Photo Darlington Coupler

4N27 Distributor