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TT Electronics - Optek Technology OPF520 Fiber Optic Receiver

The OPF520 is a fiber optic receiver featuring a monolithic photo-IC with a photodetector and DC amplifier driving an open collector output transistor, compatible with TTL and CMOS logic. Designed for fiber optic applications, it operates from a single +5 V supply and requires a bypass capacitor for stability. The device is housed in a low-cost plastic cap package and is sensitive to electrostatic discharge, necessitating proper static precautions during handling. Its performance includes a data rate of 5 MBd, low power dissipation, and high-speed propagation delays, making it suitable for robust optical data transmission systems.

Authorized Distributors
Source:DigiKey
Part No:OPF520
Stock:0
Inv Date:06-11-2026
Price: Unit price: $8.8
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Part No:OPF520
Stock:0
Inv Date:06-12-2026
Price: Unit price: $8.8
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Part No:OPF520
Stock:0
Inv Date:06-11-2026
Price: Unit price: $9.64
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Part No:OPF520
Stock:0
Inv Date:06-11-2026
Price: Unit price: $11.34
Buy/RFQ:
Part No:OPF520
Stock:0
Inv Date:06-11-2026
Price: Unit price: $11.34
Buy/RFQ:
Part No:OPF520
Stock:0
Inv Date:06-11-2026
Price: Unit price: $7.23
Buy/RFQ:

TT Electronics - Optek Technology OPF520 Fiber Optic Receiver Specifications:

  • Supply Voltage: 0.5 to 7.0 V
  • Storage Temperature: -65°C to +115°C
  • Operating Temperature: -40°C to +85°C
  • Power Dissipation: 40 mW
  • Output Current: +25 mA
  • Output Voltage: 0 to 18 V
  • Package: Plastic cap, self-aligning for 50 to 200 micron fiber
  • Propagation Delay: LOW to HIGH 65 ns, HIGH to LOW 49 ns
  • Peak Input Power Level: -40 dBm (logic HIGH), -29 dBm (logic LOW)
  • Input Power: 25.4 μW (high), 25 μW (low)
  • Fiber Compatibility: 50 to 200 micron fiber
  • Maximum Transmission Rate: 5 MBd

Buy the Buy Optek Fiber Optic Receiver Part Number OPF520 Online

Purchase the Optek OPF520 fiber optic receiver online today for reliable data transmission with a 5 MBd rate and TTL/CMOS compatibility. This robust component features a monolithic photodetector and amplifier, housed in a low-cost plastic cap package designed for easy, self-aligning fiber connections. Its high-speed response and low power consumption make it ideal for fiber optic communication systems. Safeguard against ESD and ensure a stable operation by using proper static precautions during handling. Order now to improve your optical data links efficiently.

Order your Optek SeriesOPF520 fiber optic receiver today and enhance your optical communication systems with reliable, high-speed performance.

Frequently Asked Questions

Where can I buy TT Electronics - Optek Technology OPF520?

You can click on the BUY or RFQ button to purchase OPF520 from an authorized TT Electronics - Optek Technology distributor.

How do I troubleshoot issues or seek technical support for part OPF520?

You can download the OPF520 datasheet or visit the TT Electronics - Optek Technology website for support.

Who is the manufacturer of OPF520?

TT Electronics - Optek Technology

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