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Vishay IL300DEFGX007 Linear Optocoupler

The IL300-DEFG-X007 is a high-gain, stable linear optocoupler featuring wide bandwidth. It consists of an AlGaAs infrared LED paired with an isolated feedback photodiode and an output PIN photodiode in a bifurcated configuration. The feedback photodiode captures a portion of the LED's flux to generate a control signal that adjusts the LED drive current, compensating for nonlinearities, temperature, and time variations. The output PIN photodiode produces a signal directly related to the LED's optical flux, ensuring accurate linear coupling. The device offers excellent stability with a typical gain stability of ±0.005% per °C, high bandwidth exceeding 200 kHz, low input-output capacitance, and a minimum internal insulation distance of over 0.4 mm. It is suitable for applications in power management, sensing and instrumentation, medical systems, audio, and communications and networking.

Authorized Distributors
Source:DigiKey
Part No:IL300-DEFG-X007
Stock:2550
Inv Date:06-09-2026
Price: Unit price: $4.16
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Part No:IL300-DEFG-X007
Stock:0
Inv Date:06-10-2026
Price: Unit price: $3.78
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Part No:IL300-DEFG-X007
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1.47
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Source:Arrow EU
Part No:IL300-DEFG-X007
Stock:3855
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

Vishay IL300DEFGX007 Linear Optocoupler Specifications:

  • Bandwidth: > 200 kHz
  • Gain Stability: ±0.005 %/°C
  • Isolation Test Voltage: > 5300 Vms
  • Internal Insulation Distance: > 0.4 mm
  • Operating Temperature: -55°C to +100°C
  • Storage Temperature: -55°C to +150°C
  • Input Power Dissipation: 160 mW, Derating: 2.13 mW/°C
  • Output Power Dissipation: 50 mW, Derating: 0.65 mW/°C
  • Reverse Voltage (Input): 5 V, (Output): 50 V
  • Input Forward Current: 60 mA, Surge: 250 mA
  • Junction Temperature: 100°C
  • RoHS Compliant, RoHS and Halogen-Free Solutions

Buy the Buy Vishay IL300DEFGX007 High-Gain Linear Optocoupler Online

Purchase the Vishay IL300DEFGX007 online today to benefit from its high gain stability, wide bandwidth exceeding 200 kHz, and superior temperature performance. Ideal for power supply feedback, medical sensors, audio system interfacing, and industrial transducers, this optocoupler ensures reliable galvanic isolation with a minimum insulation distance of over 0.4 mm. Its RoHS compliance and robust design make it suitable for diverse applications requiring precise, stable optical coupling with low input-output capacitance. Experience unmatched performance and operational stability by ordering online now.

Buy Vishay IL300DEFGX007 high-gain linear optocoupler now and ensure accurate signal coupling, excellent stability, and wide bandwidth for your power, medical, or sensing needs.

Frequently Asked Questions

Where can I buy Vishay IL300DEFGX007?

You can click on the BUY or RFQ button to purchase IL300DEFGX007 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part IL300DEFGX007?

You can download the IL300DEFGX007 datasheet or visit the Vishay website for support.

Who is the manufacturer of IL300DEFGX007?

Vishay

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