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HCPL-5120-300

Name: HCPL-5120-300
Rating: 4.7 (12 reviews)

OPTOISO 1.5KV 1CH GT DVR 8SMD GW

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Mfr。パート #HCPL-5120-300
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仕様

Part Status	Active
Technology	Optical Coupling
Number of Channels	1
Voltage - Isolation	1500VDC
Common Mode Transient Immunity (Min)	10kV/µs
Propagation Delay tpLH / tpHL (Max)	500ns, 500ns
Pulse Width Distortion (Max)	300ns
Rise / Fall Time (Typ)	100ns, 100ns
Current - Output High, Low	2A, 2A
Current - Peak Output	2.5A
Voltage - Forward (Vf) (Typ)	1.5V
Voltage - Output Supply	15V ~ 30V
Operating Temperature	-55°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	8-SMD, Gull Wing
Supplier Device Package	8-SMD Gull Wing
Base Product Number	HCPL-5120
Current - DC Forward (If) (Max)	25 mA

概要

Description

The HCPL-5120-300 is an optocoupler designed for high-speed data communication and isolation between electronic circuits. It is commonly used in applications where voltage isolation is critical, such as in power supplies, motor controls, and signal processing.
This component features a phototransistor output that provides a linear output response proportional to the input current, allowing for precise data transmission. It typically offers an isolation voltage of up to 5000 VRMS, ensuring safe operation in high-voltage environments.
With a high-speed response time, it supports data rates often exceeding 1 Mbps, making it suitable for fast switching applications. The device is housed in a compact DIP package, facilitating easy integration into various electronic designs.
Overall, the HCPL-5120-300 is favored for its reliability, efficiency, and strong performance in isolating circuits while ensuring safe and effective signal transmission.

Features

The HCPL-5120-300 is a high-speed optocoupler designed for industrial applications. Key features include:
1. High Speed: It offers a typical propagation delay of 10 µs and a response time of 1.5 µs, making it suitable for fast switching applications.
2. Isolation Voltage: The device provides excellent electrical isolation with a minimum isolation voltage of 5000 VRMS, ensuring safety in high-voltage environments.
3. Wide Operating Temperature Range: The operational temperature ranges from -40°C to +100°C, making it resilient in various environmental conditions.
4. High Common Mode Rejection Ratio (CMRR): With a CMRR of up to 50 kV/µs, it minimizes noise interference.
5. Low Input Current: Requires low input current for operation, typically around 2 mA, enhancing energy efficiency.
6. Surface Mount Package: Available in a compact surface mount package, facilitating easy integration into PCB designs.
These features make the HCPL-5120-300 ideal for applications in motor control, power supplies, and data communications.

Package

The HCPL-5120-300 is typically packaged in a 8-pin DIP (Dual In-line Package). This type of package allows for easy mounting on printed circuit boards and is commonly used for optocouplers in various electronic applications.

Pinout

The HCPL-5120-300 is a high-speed optocoupler with a total of 8 pins. Its pin configuration and functions are as follows:
1. Anode (Pin 1): Connects to the input LED's anode.
2. Cathode (Pin 2): Connects to the input LED's cathode.
3. No Connect (Pin 3): This pin is not connected internally and is reserved.
4. V0 (Pin 4): Ground reference for the output transistor.
5. Collector (Pin 5): Connects to the collector of the output phototransistor.
6. Emitter (Pin 6): Connects to the emitter of the output phototransistor.
7. No Connect (Pin 7): This pin is not connected internally and is reserved.
8. Vcc (Pin 8): Supply voltage for the output side.
The HCPL-5120-300 is designed for high-speed communications, providing electrical isolation between input and output while enabling signal transfer.

Manufacturer

The HCPL-5120-300 is manufactured by Broadcom Inc., a global technology company. Broadcom specializes in designing and developing a wide range of semiconductor and infrastructure software solutions. The company operates in various sectors, including networking, broadband, enterprise storage, wireless, and industrial markets. Broadcom is known for its innovation in high-performance analog and digital components, including optoelectronics, which encompasses products like the HCPL-5120-300, a high-speed optocoupler used in various applications, including data communications and industrial systems.

Application

The HCPL-5120-300 is an optocoupler used in various applications, including data communication, industrial automation, and power supply isolation. It provides electrical isolation between input and output, making it ideal for interfacing digital circuits with high voltage systems, signal isolation, and noise reduction in electronic devices. Its ability to transmit signals while maintaining safety standards makes it suitable for use in consumer electronics, automotive systems, and medical equipment.

Equivalent

Equivalent products to the HCPL-5120-300 optocoupler include the HCPL-5301, HCPL-2601, and MOC3063. When considering replacements, check specifications like isolation voltage, current transfer ratio, and package type to ensure compatibility with your application. Always verify with the manufacturer's datasheet for detailed comparisons.