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MCT62 IC – Dual Channel Phototransistor Optocoupler IC

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25 In stock


115.00 (excluding 18% GST)

25 In stock

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Description

The MCT62 IC features two separate optocouplers, making it a space-efficient solution for designs requiring multiple isolated channels. The optocouplers provide electrical isolation while allowing signal transfer between circuits operating at different voltage levels.

Features

  • Dual Channel Configuration: Contains two independent optocouplers in one package, allowing for multiple isolated signal paths.
  • High Isolation Voltage: Provides electrical isolation of up to 5000 Vrms between the input and output sides.
  • Compact DIP Package: Typically available in an 8-pin DIP package, suitable for compact circuit designs.
  • Wide Operating Temperature Range: Operates efficiently within a wide temperature range, typically from -55°C to +100°C.
  • High Current Transfer Ratio (CTR): Offers a high CTR, ensuring efficient signal transfer.
  • Low Input Current: The LEDs require minimal input current to operate.

Specifications

  • Input Type: Infrared LED for each channel
  • Output Type: Phototransistor
  • Isolation Voltage: 5000 Vrms (minimum)
  • Collector-Emitter Voltage (VCEO): 30V (typical for each transistor)
  • Collector Current (IC): 50mA (maximum)
  • Current Transfer Ratio (CTR): 20% to 300% (depending on model and operating conditions)
  • Response Time: Typically in the microseconds range, suitable for moderate-speed signal transmission
  • Package: 8-pin Dual Inline Package (DIP)
  • Input-Output Capacitance: Less than 1 pF (typical)

Applications

  • Signal Isolation: Used to provide isolation in circuits requiring separation of high and low voltage sections, such as in medical devices or power electronics.
  • Microcontroller Interfaces: Allows microcontrollers to safely interface with higher voltage or noisy environments.
  • Switching Power Supplies: Commonly used in feedback control loops of switching power supplies.
  • Telecommunications: Ensures signal integrity by isolating noise-sensitive circuits in communication equipment.
  • Industrial Control Systems: Used in automation systems to protect low-voltage control circuits from high-voltage spikes and surges.

Note

* Product Images are shown for illustrative purposes only and may differ from actual product

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