BCR158E6327HTSA1 Overview
The BCR158E6327HTSA1 is a high-performance optoelectronic component designed for precision light sensing and control applications. This device integrates a phototransistor with a built-in infrared LED, enabling efficient optical coupling with excellent linearity and low dark current. Ideal for industrial automation and safety systems, it offers robust performance under varied environmental conditions. Its compact SMD package supports automated assembly and space-saving designs. For detailed sourcing and technical support, visit IC Manufacturer.
BCR158E6327HTSA1 Technical Specifications
| Parameter | Specification |
|---|---|
| Device Type | Phototransistor with IR LED |
| Package | SMD (Surface-Mount Device) |
| Peak Wavelength | 940 nm (Infrared) |
| Collector Current (IC) | Max 50 mA |
| Forward Voltage (VF) | 1.2 V typ. at 20 mA |
| Dark Current (ID) | Max 100 nA |
| Response Time (tr, tf) | 10 ??s typ. |
| Operating Temperature Range | -40??C to +85??C |
| Isolation Voltage | 3750 Vrms |
| Current Transfer Ratio (CTR) | 20% to 100% at 20 mA |
BCR158E6327HTSA1 Key Features
- Integrated Phototransistor and IR LED: Enables precise optical isolation and signal transmission, reducing electrical noise and interference in control circuits.
- High Current Transfer Ratio (CTR): Ensures efficient signal amplification, which improves sensitivity for detecting low-level optical signals.
- Compact SMD Package: Supports automated PCB assembly and minimizes board space, facilitating high-density industrial designs.
- Wide Operating Temperature Range: Guarantees reliable performance in harsh industrial environments from -40??C to +85??C.
Typical Applications
- Industrial automation equipment requiring reliable optical isolation and signal switching, such as sensor interfaces and motor control units.
- Safety interlock systems where electrical isolation and fast response times are critical for operator protection.
- Consumer electronics with infrared remote control receivers, leveraging the device??s sensitivity and compact size.
- Measurement and instrumentation systems that demand precise light detection with minimal noise interference.
BCR158E6327HTSA1 Advantages vs Typical Alternatives
This optocoupler model provides superior sensitivity and a broad current transfer ratio compared to standard alternatives, enabling more accurate signal transmission. Its low dark current reduces false triggering, enhancing reliability in critical applications. The robust isolation voltage and extended temperature rating make it a durable choice for industrial environments. Furthermore, the surface-mount design simplifies integration and reduces assembly costs versus traditional through-hole components.
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BCR158E6327HTSA1 Brand Info
The BCR158E6327HTSA1 is manufactured by a leading semiconductor company renowned for its quality optoelectronic components. The brand specializes in high-reliability phototransistors and optocouplers used in industrial, automotive, and consumer markets. Their products are widely recognized for precision, durability, and compliance with international safety standards, ensuring top performance in demanding applications.
FAQ
What is the primary function of the BCR158E6327HTSA1?
This device functions as an optocoupler combining an infrared LED and a phototransistor to provide electrical isolation and signal transfer via light. It is used to protect sensitive circuits by separating input and output electrically while enabling accurate data transmission.
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What package type does this device use and why is it important?
The component uses a surface-mount device (SMD) package, which is important for automated manufacturing processes and enables compact PCB designs. This reduces installation time and cost while supporting high-density circuit layouts.
How does the device perform under varying temperature conditions?
It operates reliably over a temperature range from -40??C to +85??C, making it suitable for harsh industrial environments and outdoor applications where temperature fluctuations are common.
