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TL-5902/P

Compact and lightweight design with high discharge rate capabilities

Inventory:5,806

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Overview of TL-5902/P

The TL-5902/P is a high-performance optocoupler designed for use in various electronic applications. This optocoupler provides electrical isolation between input and output, making it ideal for interfacing different circuits while ensuring noise immunity and signal integrity.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • 1A: Anode of the input LED
  • 1C: Cathode of the input LED
  • 1E: Emitter of the phototransistor
  • 1C1: Collector of the phototransistor (Channel 1)
  • 2A: Anode of the input LED
  • 2C: Cathode of the input LED
  • 2E: Emitter of the phototransistor
  • 2C2: Collector of the phototransistor (Channel 2)

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TL-5902/P optocoupler for a visual representation.

Key Features

  • Electrical Isolation: Provides isolation between input and output circuits, preventing signal interference.
  • High Speed: The TL-5902/P offers fast response times, suitable for applications requiring quick signal transmission.
  • Wide Operating Temperature Range: Operates effectively within a broad temperature range, making it versatile for various environments.
  • Compact Design: The optocoupler comes in a compact package, saving space in circuit layouts.
  • High CTR (Current Transfer Ratio): Ensures efficient transfer of signals between the input LED and the phototransistor.

Note: For detailed technical specifications, please refer to the TL-5902/P datasheet.

Application

  • Signal Isolation: Ideal for isolating signals in control systems, ensuring accurate and reliable data transmission.
  • Noise Immunity: Used in noisy environments to prevent electrical noise from affecting sensitive circuitry.
  • Power Supply Regulation: Employed in power supply feedback loops for stable and regulated power delivery.

Functionality

The TL-5902/P optocoupler utilizes an LED and a phototransistor to transfer signals across isolated circuits, providing secure and noise-free communication between components.

Usage Guide

  • LED Connection: Connect the anode and cathode of the input LED to the appropriate input signal source.
  • Phototransistor Output: Use the collector-emitter connection of the phototransistor to receive the isolated output signal.
  • Feedback Loop: Implement the optocoupler in feedback loops to regulate and control circuit operation.

Frequently Asked Questions

Q: What is the maximum forward current for the input LED of the TL-5902/P?
A: The maximum forward current for the input LED is typically provided in the datasheet and should not be exceeded to ensure proper operation.

Q: Can the TL-5902/P be used in high-voltage applications?
A: The TL-5902/P has specifications regarding maximum voltage ratings which should be checked to determine suitability for high-voltage applications.

Equivalent

For similar functionalities, consider these alternatives to the TL-5902/P:

  • PC817: A popular optocoupler with similar isolation capabilities and signal transfer characteristics.
  • HCPL-2631: This optocoupler offers high-speed performance and electrical isolation for demanding applications.
  • PS2501-1: An optocoupler with comparable features and performance suitable for various electronic designs.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Series XTRA Package Bulk
Product Status Active Battery Chemistry Lithium Thionyl Chloride
Battery Cell Size 1/2AA Voltage - Rated 3.6 V
Capacity 1.2Ah Size / Dimension 0.57" Dia x 0.99" H (14.5mm x 25.2mm)
Termination Style Axial Leaded Discharge Rate 500µA
Weight 9.2 g Shipping Info Due to restrictions, only ground shipment is allowed.
Shelf Life 120 Months Shelf Life Start Date of Manufacture
Storage/Refrigeration Temperature 86°F (30°C) or Below

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Warranty, Returns, and Additional Information

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    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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TL-5902/P

Compact and lightweight design with high discharge rate capabilities

Inventory:

5,806