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CT3043-5L - Phototriac Optocoupler

Download the CT3043-5L datasheet PDF. This datasheet also covers the CT3031-5L variant, as both devices belong to the same phototriac optocoupler family and are provided as variant models within a single manufacturer datasheet.

Description

The CT3031-5L, CT3032-5L, CT3033-5L, CT3041-5L, CT3042-5L and CT3043-5L consists of a Zero Cross Photo Triac optically coupled to a gallium arsenide Infrared-emitting diode in a 5-lead DIP package.

Note: Different lead forming options available.

See package dimension.

Features

  • High isolation 5000 VRMS.
  • Peak Breakdown Voltage 250V.
  • CT3031-5L,CT3032-5L,CT3033-5L 400V.
  • CT3041-5L,CT3042-5L,CT3043-5L.
  • Temperature range - 55 °C to 100 °C.
  • Regulatory Approvals UL - UL1577 (E364000) VDE - EN60747-5-5(VDE0884-5) CQC.
  • GB4943.1, GB8898 IEC60065, IEC60950.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CT3031-5L-CTMicro.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CT3043-5L
Manufacturer CT Micro
File Size 901.82 KB
Description Phototriac Optocoupler
Datasheet download datasheet CT3043-5L Datasheet

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Other Datasheets by CT Micro

Part Number Description
CT3043-4L Phototriac Optocoupler
CT3043 Phototriac Optocoupler
CT3041 Phototriac Optocoupler
CT3041-4L Phototriac Optocoupler
CT3041-5L Phototriac Optocoupler

Full PDF Text Transcription

Click to expand full text
CT3031-5L, CT3032-5L, CT3033-5L CT3041-5L, CT3042-5L, CT3043-5L 250V/400V Zero Cross 5-Pin Phototriac Optocoupler Features • High isolation 5000 VRMS • Peak Breakdown Voltage 250V – CT3031-5L,CT3032-5L,CT3033-5L 400V – CT3041-5L,CT3042-5L,CT3043-5L • Temperature range - 55 °C to 100 °C • Regulatory Approvals UL - UL1577 (E364000) VDE - EN60747-5-5(VDE0884-5) CQC – GB4943.1, GB8898 IEC60065, IEC60950 Applications • Motor Controls • Lamp ballasts • Static AC Power Switch • Solenoid/ Valve Control Package Outline Description The CT3031-5L, CT3032-5L, CT3033-5L, CT3041-5L, CT3042-5L and CT3043-5L consists of a Zero Cross Photo Triac optically coupled to a gallium arsenide Infrared-emitting diode in a 5-lead DIP package. Schematic Note: Different lead forming options available.
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