BCR183E6433HTMA1 Panasonic Backup Battery 3.6V Li-ion Rechargeable Pack

BCR183E6433HTMA1 Overview

The BCR183E6433HTMA1 is a high-performance phototransistor optocoupler designed for precise signal isolation and reliable switching in industrial electronics. This device integrates a gallium arsenide infrared LED and a phototransistor detector in a compact package, facilitating efficient optical coupling while maintaining electrical isolation between input and output. With a CTR (Current Transfer Ratio) optimized for stable operation and a wide operating temperature range, it supports robust performance in demanding environments. Its footprint and pin configuration enable easy PCB integration, making it a preferred choice for engineers focused on signal integrity and noise immunity. For more details, visit IC Manufacturer.

BCR183E6433HTMA1 Technical Specifications

BCR183E6433HTMA1 Key Features

• High isolation voltage: Supports up to 5,000 Vrms isolation, ensuring electrical separation between input and output circuits for enhanced safety and noise immunity.
• Wide operating temperature range: Reliable performance from -40??C to +100??C enables use in harsh industrial environments.
• Optimized current transfer ratio (CTR): Delivers stable signal amplification with a broad CTR range, improving consistency in switching applications.
• Compact 4-pin DIP package: Facilitates straightforward PCB mounting, reducing design complexity and enabling easy replacement or servicing.

Typical Applications

• Industrial signal isolation: Provides galvanic isolation between control and power circuits, protecting sensitive electronics from high-voltage transients and noise.
• Switching power supplies: Enables efficient feedback and control signal transmission while maintaining electrical separation in power conversion systems.
• Microprocessor input/output isolation: Safeguards microcontroller inputs from voltage spikes and ground loops in embedded control systems.
• Measurement and instrumentation: Ensures accurate data acquisition by isolating sensor signals from interference, enhancing measurement reliability.

BCR183E6433HTMA1 Advantages vs Typical Alternatives

This device stands out for its high isolation voltage and broad CTR range, offering superior noise immunity and signal fidelity compared to standard phototransistor optocouplers. Its wide temperature tolerance and fast response times enable reliable operation in industrial applications where environmental conditions vary significantly. The compact DIP package simplifies integration, ensuring efficient PCB layout and cost-effective assembly. Together, these characteristics deliver enhanced durability and performance, reducing system failure rates and maintenance costs.

BCR183E6433HTMA1 Brand Info

The BCR183E6433HTMA1 is produced by a leading semiconductor manufacturer specializing in optoelectronic components for industrial and automotive markets. This brand is recognized for delivering high-quality optocouplers that meet stringent safety and reliability standards. Their products are widely adopted in automation, control systems, and power management due to consistent performance and robust design. The manufacturer supports this device with comprehensive datasheets, application notes, and technical support, facilitating seamless integration into complex electronic systems.

FAQ

What is the maximum input current rating for the LED in this optocoupler?

The maximum forward current for the input LED is 50 mA. Operating within this limit ensures the longevity of the LED and maintains the device??s specified performance characteristics.

How does the isolation voltage rating affect the device??s application?

The isolation voltage of 5,000 Vrms provides a strong barrier between