Hello, Welcome to Dasenic

Everlight Electronics Co Ltd EL3H7(A)-G Environmental and export classification status description

Everlight Electronics EL3H7(A)-G is an optocoupler, also known as an optoisolator or photocoupler, that provides electrical isolation between input and output circuits by using light. The EL3H7(A)-G is designed to transfer electrical signals between isolated circuits with high noise immunity. Functions: 1. Isolation: Provides electrical isolation between high-voltage and low-voltage circuits. 2. Signal Transfer: Transfers signals using light to eliminate interference and noise between circuits. 3. Voltage Regulation: Protects sensitive components in one circuit from voltage spikes in another circuit. Applications: - Switching Power Supplies: Helps control power and signal transfer for efficient operation. - Industrial Automation: Used to isolate control circuitry from high-voltage components. - Audio Equipment: Prevents noise interference in audio signal processing. - Medical Devices: Ensures safety by isolating patient-connected circuits. Alternative Components: - Fairchild Semiconductor H11AV1M - Vishay Semiconductors VOM160HP - Broadcom ACPL-C79B Embedded Modules: - Everlight Electronics EL3H7-G with surface mount packaging option suitable for compact designs. - Everlight EL3H7 with different pin configurations for versatility in circuit integration. Related Q&A: 1. What is the typical operating voltage range of the EL3H7(A)-G optocoupler? The EL3H7(A)-G has an operating voltage range of typically around 3 to 30 volts. 2. What is the maximum data transfer rate supported by the EL3H7(A)-G optocoupler? The EL3H7(A)-G can support data transfer rates of up to 1 Megabits per second (Mbps). 3. Can the EL3H7(A)-G be used in automotive applications? Yes, the EL3H7(A)-G is suitable for automotive applications that require electrical isolation and noise immunity. 4. What is the typical response time of the EL3H7(A)-G optocoupler? The EL3H7(A)-G has a typical response time of around 3 to 10 microseconds. 5. Are there any special precautions to consider when using the EL3H7(A)-G in high-temperature environments? It is recommended to ensure proper heat dissipation and electrical insulation to maintain optimal performance in high-temperature environments.