Optocouplers

A photocoupler optically links, via a transparent isolating material, an infrared LED and a photodetector within one housing. Usually this detector is a phototransistor or a photodiode with some additional amplifiers. These devices are used for galvanic separation and protection of the inputs of switching power supplies, telecommunications equipment and household appliances. Beside that the manufacturers offer Intelligent Power Module-, Photovoltaic- and MOSFET/IGBT Gate Drive Optocoupler.
The optocouplers of the manufacturers CT Micro, Everlight and Cosmo are approved according to the most important safety approvals like VDE, UL,.. Everllight also offers AEC-Q102 certified optocouplers for the aumtomive applications.

Features

  • DIL, SMD, Mini-flat (SOP) and SSOP-housing
  • Single- and multi-channel-types available
  • Isolating voltages up to 8.200V
  • Curent transfer ratios from 7-15000%
  • High-speed couplers with data rates up to 10Mbit/s
  • UL, VDE and TUV approved
  • REACH & RoHS compliant

There are 10 of 140 products shown.

ELM453

  • Package: SOP-5
  • Output Type: Transistor (High Speed)
  • Input: DC
  • VISO [V]: 3,750 V
  • CTR [%]: 20 % ... 50 %
  • Data Rate [Mbit/s]: 1 Mbit/s
  • Manufacturer: Everlight
ELM453

ELM600

  • Package: SOP-5
  • Output Type: Logic Gate (High Speed)
  • Input: DC
  • VISO [V]: 3,750 V
  • CTR [%]: ...
  • Data Rate [Mbit/s]: 10 Mbit/s
  • Manufacturer: Everlight
ELM600

ELM601

  • Package: SOP-5
  • Output Type: Logic Gate (High Speed)
  • Input: DC
  • VISO [V]: 3,750 V
  • CTR [%]: ...
  • Data Rate [Mbit/s]: 10 Mbit/s
  • CMR [V/µs]: 5,000 V/µs
  • Manufacturer: Everlight
ELM601

ELM611

  • Package: SOP-5
  • Output Type: Logic Gate (High Speed)
  • Input: DC
  • VISO [V]: 3,750 V
  • CTR [%]: ...
  • Data Rate [Mbit/s]: 10 Mbit/s
  • CMR [V/µs]: 20,000 V/µs
  • Manufacturer: Everlight
ELM611

ELW135

  • Output Type: Transistor (High Speed)
  • Input: DC
  • VISO [V]: 5,000 V
  • CTR [%]: 7 % ... 50 %
  • Data Rate [Mbit/s]: 1 Mbit/s
  • Manufacturer: Everlight
ELW135

ELW136

  • Output Type: Transistor (High Speed)
  • Input: DC
  • VISO [V]: 5,000 V
  • CTR [%]: 19 % ... 50 %
  • Data Rate [Mbit/s]: 1 Mbit/s
  • Manufacturer: Everlight
ELW136

ELW4503

  • Output Type: Transistor (High Speed)
  • Input: DC
  • VISO [V]: 5,000 V
  • CTR [%]: 19 % ... 50 %
  • Data Rate [Mbit/s]: 1 Mbit/s
  • Manufacturer: Everlight
ELW4503

H11L1

  • Output Type: Schmitt Trigger (High Speed)
  • Input: DC
  • VISO [V]: 5,000 V
  • CTR [%]: ...
  • Manufacturer: CT Micro
H11L1

H11L2

  • Output Type: Schmitt Trigger (High Speed)
  • Input: DC
  • VISO [V]: 5,000 V
  • CTR [%]: ...
  • Manufacturer: CT Micro
H11L2

H11L3

  • Output Type: Schmitt Trigger (High Speed)
  • Input: DC
  • VISO [V]: 5,000 V
  • CTR [%]: ...
  • Manufacturer: CT Micro
H11L3
Package

Output Type

Input

If [mA]

Vceo [V]

Vcc [V]

Ic [mA]

Viso [V]

CTR [%]

Data Rate [Mbit/s]

CMR [V/µs]

tr [µs]

tf [µs]

tphl [ns]

tplh [ns]

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