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ONSEMI MCT5210M Optocoupler Module

The MCT5210M and MCT5211M are 6-pin DIP optocouplers featuring a high-efficiency AlGaAs infrared LED coupled with an NPN phototransistor, suitable for CMOS to TTL logic isolation, RS-232 line receiver, telephone ring detection, AC voltage sensing, and switching power supplies. They provide high CTR at 250% with 1 mA LED input, data rates up to 150 kbits/s, and safety ratings like UL1577 and IEC60747-5-5 insulation voltage of 850 V peak. These devices are ideal for electrical insulation and signal isolation in various electronic applications.

Authorized Distributors
Source:DigiKey
Part No:MCT5210M
Stock:2071
Inv Date:06-10-2026
Price: Unit price: $1.71
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Part No:MCT5210M
Stock:854
Inv Date:06-11-2026
Price: Unit price: $1.71
Buy/RFQ:
Part No:MCT5210M
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.62
Buy/RFQ:

ONSEMI MCT5210M Optocoupler Module Specifications:

  • Package: 6-pin DIP
  • Input-to-Output Test Voltage: 1700 VACRms, 1 Minute
  • Working Insulation Voltage: 850 V peak
  • CTR: 250% at 1 mA LED input, up to 100% at 1.6 mA
  • Data Rate: Up to 150 kbits/s
  • Isolation Resistance: > 10^9 Ω at 500 VDC
  • Case Temperature Range: -40°C to +100°C
  • Maximum Storage Temperature: -40°C to +125°C
  • Lead Solder Temperature: 260°C for 10s
  • Maximum Power Dissipation: 225 mW at 25°C
  • Input Forward Voltage: approximately 1.25-1.50 V at 5 mA
  • Collector Current: up to 150 mA
  • Isolation Capacitance: 0.4 pF to 80 pF,

Buy the ON Semiconductor MCT5210M – Reliable Isolator for Industrial Applications

Purchase the ON Semiconductor MCT5210M now to enhance your electronic systems with reliable signal isolation and high data transfer rates. Perfect for industrial automation, communication, and power supply applications. Enjoy fast shipping, competitive pricing, and authentic quality. Designed for durability and precision, this optocoupler ensures your projects meet safety standards and perform efficiently. Order online today and experience the trusted performance that keeps your industrial systems running seamlessly. Upgrade your circuits with this high-quality isolator now.

Get ON Semiconductor MCT5210M today—built for high-switching speed and premium isolation in industrial control systems.

Frequently Asked Questions

Where can I buy ONSEMI MCT5210M?

You can click on the BUY or RFQ button to purchase MCT5210M from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MCT5210M?

You can download the MCT5210M datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MCT5210M?

ONSEMI

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