Product Overview

The HCPL-0630-500E is a single-channel high-speed optocoupler from the HCPL-06xx series, featuring a SO-8 surface-mount package (JEDEC MO-155 standard). Integrating a GaAsP LED and high-gain photodetector, it supports 10 MBit/s data transmission and 15,000 V/µs common-mode rejection (CMR), effectively isolating low-voltage logic circuits from high-voltage systems. Ideal for industrial automation, data communications, and high-frequency switching power supplies, it is certified by UL1577 (3750Vrms isolation), CSA, and RoHS, ensuring industrial-grade reliability and environmental compliance.

Key Features

• High-Speed Signal Transmission:
  Supports 10 MBit/s data rate with 75ns typical propagation delay, compatible with TTL/CMOS logic levels for high-frequency communication.
• Superior Noise Immunity:
  Built-in noise shield delivers 15,000 V/µs CMR (at VCM=1000V), suppressing electromagnetic interference in industrial environments to maintain signal integrity.
• Compact and Efficient Design:
  SO-8 miniature package occupies 1/4 of traditional DIP space, supporting infrared reflow and wave soldering for dense PCB layouts, reducing space and cost.
• Wide Electrical Compatibility:
  4.5-5.5V wide supply voltage and 5-15mA TTL-compatible input current, with open-collector outputs enabling "Wired OR" functionality for flexible logic interfacing.
• Multiple Safety Approvals:
  Certified by UL1577 (3750Vrms), CSA, and IEC 60747-5-5, suitable for high-safety applications in medical and industrial fields.

Technical Specifications

Typical Applications

• Industrial Automation:
  Provides electrical isolation between PLCs and sensors, eliminating ground loops via high CMR to ensure stable control signal transmission in noisy environments.
• High-Speed Data Communications:
  Used in RS-485/CAN bus interfaces for high-speed data isolation, converting TTL to LSTTL/CMOS levels and protecting against surge currents.
• Switching Power Supplies:
  Enables high-frequency isolation of PWM signals via open-collector outputs, optimizing feedback control and reducing power supply noise.
• Computer Peripherals:
  Isolates host systems from peripherals (e.g., printers) with 10 MBit/s data transfer, safeguarding against electrostatic discharge (ESD).
• Medical Electronics:
  Meets 3750Vrms isolation requirements for medical devices, separating low-voltage controls from high-voltage power supplies in monitors and surgical equipment.

Why Choose HCPL-0630-500E?

• Performance Leadership:
  10 MBit/s speed and nanosecond-level delays outperform comparable optocouplers for high-frequency applications.
• Robust EMI Resistance:
  15,000 V/µs CMR ensures reliable operation in harsh industrial environments with minimal signal distortion.
• Flexible Integration:
  SO-8 package supports automated assembly, saving 75% PCB space and simplifying high-density designs.
• Safety and Reliability:
  UL/CSA certifications and -40°C to +85°C operation guarantee long-term stability in critical systems.
• Cost Optimization:
  Direct replacement for pulse transformers reduces component count and maintenance costs, enhancing overall system efficiency.

SUNTOP COMPANY INTRODUCTION

Founded in 2000, Suntop is one of the leading global distributors of electronic
components, dedica ted to providing comprehensive procurement and supply chain services to the global electronics manufacturing industry. Our services include distribution, spot trading, PPV cost-saving projects, and inventory management. We not only offer high-quality products but also strive to assist our clients in achieving optimal solutions with minimal time and cost.
As a trusted partner for numerous OEMs, ODMs, CEMs, and EMS companies worldwide, our professional team manages millions of component records from thousands of trading partners across dozens of countries daily through our company database. We maintain close business relationships with major factories and distributors in North America, Europe, and Asia to ensure that our clients stay ahead in a highly competitive market.