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ONSEMI HCPL3700VM Optocoupler

The HCPL3700M is an optocoupler designed for voltage and current threshold detection in industrial automation. It features an AlGaAs LED, an adjustable threshold sensing input buffer, and high-gain Darlington output compatible with TTL and CMOS logic levels. Suitable for AC/DC input, it provides programmable sense voltage, robust insulation ratings, and compliance with safety standards. Its broad temperature range and high isolation voltage make it ideal for reliable low-voltage detection, relay monitoring, and microprocessor interfacing in industrial control systems, offering high accuracy and safety within demanding environments.

Authorized Distributors
Source:Newark
Part No:HCPL3700VM
Stock:990
Inv Date:06-10-2026
Price: Unit price: $5.03
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Part No:HCPL3700VM
Stock:197
Inv Date:06-11-2026
Price: Unit price: $4.88
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Part No:HCPL3700VM
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.77
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Part No:HCPL3700VM
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.77
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Part No:HCPL3700VM
Stock:1254
Inv Date:06-11-2026
Price: N/A
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ONSEMI HCPL3700VM Optocoupler Specifications:

  • Package: DIP 8-Pin, Case 646CQ, Dimensions: 9.655x6.6 mm, 2.54P
  • Isolation Voltage: 5000 VAC for 1 min, Resistance: >10^9 Ω at Vio=500V
  • Max Operating Temperature: 85°C, Storage Temperature: -40°C to +125°C
  • Input Current: 50 mA, Surge: 140, Transient: 500 (uA or equivalent), Voltage Range: 2-20 V
  • Output Power Dissipation: 210 mW, Max junction temperature: 125°C, creepage: 8.0 mm
  • Threshold Voltage: 3.35-4.05 V, Input Threshold Current: 1.96-3.41 mA
  • Propagation Delay: 15 μs (low), 25 μs (high), Rise time: 45 μs, Fall time: 5 μs
  • Safety Ratings: 5000 VAC, Pollution Degree: 2, Creepage: 8.0 mm, Clearance: 0.4 in lead spacing
  • Insulation Resistance: >10^9 Ω, Case Temperature: 150°C, Operating Temperature: 0-70°C

Buy the ON Semiconductor HCPL3700M – Reliable Voltage and Current Threshold Detection for Industrial Applications

Purchase the ON Semiconductor HCPL3700M now to ensure accurate voltage and current threshold detection in your industrial equipment. This high-performance optocoupler offers robust isolation, programmable sensing, and compatibility with TTL and CMOS logic, ideal for low-voltage detection, relay monitoring, and microprocessor interfacing. Its safety and regulatory compliance including 5000 VAC insulation voltage make it suitable for demanding environments. Easily order online to improve your control systems' reliability, safety, and performance with this trusted industrial component today.

Order your ON Semiconductor HCPL3700M optocoupler today and enhance your industrial control systems with reliable voltage and current sensing, high insulation, and safety compliance.

Frequently Asked Questions

Where can I buy ONSEMI HCPL3700VM?

You can click on the BUY or RFQ button to purchase HCPL3700VM from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part HCPL3700VM?

You can download the HCPL3700VM datasheet or visit the ONSEMI website for support.

Who is the manufacturer of HCPL3700VM?

ONSEMI

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