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HCPL-M456-500E

Name: HCPL-M456-500E
Rating: 4.7 (12 reviews)

OPTOISO 3.75KV OPN COLLECTOR 5SO

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規格

Part Status	Active
Number of Channels	1
Inputs - Side 1/Side 2	1/0
Voltage - Isolation	3750Vrms
Common Mode Transient Immunity (Min)	15kV/µs
Input Type	DC
Output Type	Open Collector, Schottky Clamped
Current - Output / Channel	15 mA
Propagation Delay tpLH / tpHL (Max)	550ns, 400ns
Voltage - Forward (Vf) (Typ)	1.5V
Current - DC Forward (If) (Max)	25mA
Voltage - Supply	4.5V ~ 30V
Operating Temperature	-40°C ~ 100°C
Mounting Type	Surface Mount
Package / Case	6-SOIC (0.173", 4.40mm Width), 5 Leads
Supplier Device Package	5-SO
Base Product Number	HCPL-M456

概述

Description

The HCPL-M456-500E is an optocoupler or isolation amplifier designed for use in high-speed data communication applications. It is specifically engineered to provide electrical isolation between different parts of a circuit, effectively preventing high voltage spikes from damaging sensitive components. This device features a high-speed response time and a wide operating temperature range, making it suitable for various environments, including industrial settings.
The optocoupler typically includes an LED and a photodetector, which work together to transmit signals while maintaining electrical isolation. Its key attributes include low input current, high isolation voltage, and the ability to handle both analog and digital signals. The HCPL-M456-500E is particularly useful in applications like motor control, power supply regulation, and signal transmission in harsh conditions. Overall, this component enhances circuit reliability by providing protection against noise and voltage fluctuations.

Features

The HCPL-M456-500E is an optoisolator designed for high-speed, high-voltage applications. Key features include:
1. Isolation Voltage: Provides high isolation voltage of 5000 VRMS, ensuring safety and reliability in high-voltage systems.
2. Speed: Offers fast switching speeds, with a typical propagation delay of 25 µs, making it suitable for high-speed data communication.
3. Output Type: Contains a phototransistor output, which allows for easy interfacing with other circuits.
4. LED Drive Current: Accepts a range of input current (typically around 10 mA) for the LED, providing flexibility in design.
5. Wide Operating Temperature Range: Operates effectively over a temperature range of -40°C to +100°C, suitable for various environments.
6. Compact Package: Available in a 6-pin DIP or surface mount package, facilitating space-saving designs.
These features make the HCPL-M456-500E ideal for applications like data communications, microcontroller isolation, and industrial control systems.

Package

The HCPL-M456-500E is packaged in a 16-pin dual in-line package (DIP). This type of packaging allows for easy handling and mounting on circuit boards, making it suitable for various electronic applications.

Pinout

The HCPL-M456-500E is a high-speed optocoupler with a total of 6 pins. Its primary function is to provide electrical isolation between circuits while allowing signal transmission. This device typically consists of a photodiode and a phototransistor in a single package.
Pin Configuration:
1. Anode (A): Input for the photodiode.
2. Cathode (K): Ground for the photodiode.
3. Collector (C): Connected to the positive supply voltage for the phototransistor.
4. Emitter (E): Output connection for the phototransistor.
5. VCC: Supply voltage for the phototransistor side (typically +5V).
6. GND: Ground reference for the phototransistor side.
The HCPL-M456-500E is commonly used in applications such as data communication, signal isolation, and interfacing between different voltage levels.

Manufacturer

The HCPL-M456-500E is manufactured by Broadcom Inc., specifically within its semiconductor division. Broadcom is a global technology company that specializes in designing, developing, and supplying a broad range of semiconductor and infrastructure software solutions. The company serves various industries, including data center, networking, software, broadband, wireless, and storage. Broadcom's products are widely used in applications such as telecommunications, computing, and industrial automation, making it a key player in the semiconductor market.

Application

The HCPL-M456-500E is an optocoupler used primarily in high-speed digital data communication systems. Key application areas include industrial automation, motor control, power supply regulation, and isolation in measurement and control systems. It provides electrical isolation between different circuit sections, ensuring safety and noise immunity in environments like automotive, telecommunications, and consumer electronics.

Equivalent

Equivalents to the HCPL-M456-500E include the HCPL-4504, HCPL-4506, and HCPL-4505. Other alternatives may consist of similar optocouplers like the MOC3063 or EL817, depending on the specific application requirements such as isolation voltage, current transfer ratio, and packaging. Always consult datasheets for precise compatibility.