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TLP12CA

TLP12CA

Product Overview

Category

The TLP12CA belongs to the category of optocouplers or opto-isolators.

Use

It is commonly used for electrical isolation and signal transmission between two separate circuits.

Characteristics

  • Provides high isolation voltage
  • Offers fast response time
  • Low power consumption
  • Compact package size

Package

The TLP12CA comes in a small outline, 4-pin SOP (Small Outline Package) with a surface mount type.

Essence

The essence of TLP12CA lies in its ability to provide reliable electrical isolation and signal transfer in various electronic applications.

Packaging/Quantity

The TLP12CA is typically packaged in reels and is available in quantities suitable for both prototyping and production purposes.

Specifications

  • Isolation Voltage: 3750 Vrms
  • Current Transfer Ratio: 50-600%
  • Operating Temperature Range: -40°C to 100°C
  • Forward Input Diode Voltage: 1.2V (typical)
  • Reverse Input Diode Voltage: 5V (typical)

Detailed Pin Configuration

The TLP12CA features a standard 4-pin configuration: 1. Anode (A) 2. Cathode (K) 3. No Connection (NC) 4. Phototransistor Collector (C)

Functional Features

  • High-speed response for efficient signal transmission
  • Wide operating temperature range for versatile applications
  • Low input diode voltage for reduced power consumption
  • High isolation voltage for enhanced safety

Advantages and Disadvantages

Advantages

  • Reliable electrical isolation
  • Fast response time
  • Low power consumption
  • Compact package size

Disadvantages

  • Limited current transfer ratio range
  • Sensitive to external light interference

Working Principles

The TLP12CA operates based on the principle of optical coupling, where an infrared LED and a phototransistor are integrated within the package. When the LED is energized, it emits light that is detected by the phototransistor, allowing the transfer of signals while maintaining electrical isolation.

Detailed Application Field Plans

The TLP12CA is widely used in the following applications: - Industrial automation - Power supply systems - Motor control - Medical equipment - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to TLP12CA include: - TLP521-4 - PC817 - HCPL-2631

In conclusion, the TLP12CA offers reliable electrical isolation and signal transmission capabilities, making it a versatile component in various electronic applications.

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技術ソリューションにおける TLP12CA の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure, here are 10 common questions and answers related to the application of TLP12CA in technical solutions:

  1. What is TLP12CA?

    • TLP12CA is a type of surge protection device designed to protect sensitive electronic equipment from transient voltage surges.

  2. What are the key features of TLP12CA?

    • TLP12CA features include 12 outlets, 8-ft cord with space-saving right-angle plug, diagnostic LEDs, and 2160 joules of surge protection.

  3. How does TLP12CA protect equipment?

    • TLP12CA uses multiple metal oxide varistors (MOVs) to divert excess voltage away from connected devices, protecting them from damage.

  4. What types of equipment can TLP12CA protect?

    • TLP12CA can protect a wide range of equipment, including computers, monitors, printers, routers, modems, and other electronics.

  5. Is TLP12CA suitable for home or office use?

    • Yes, TLP12CA is suitable for both home and office environments where protection against power surges is necessary.

  6. Can TLP12CA be used in conjunction with other surge protection devices?

    • It is not recommended to daisy-chain surge protectors, as this can reduce the overall effectiveness of surge protection.

  7. What is the warranty for TLP12CA?

    • TLP12CA typically comes with a lifetime warranty and up to $150,000 of connected equipment insurance.

  8. Does TLP12CA provide EMI/RFI filtering?

    • Yes, TLP12CA includes EMI/RFI noise filtering to improve the performance of connected equipment.

  9. What is the maximum surge current that TLP12CA can handle?

    • TLP12CA is capable of handling a maximum surge current of 144,000 amps.

  10. Where should TLP12CA be installed for optimal protection?

    • TLP12CA should be installed between the power source and the sensitive electronic equipment to ensure maximum protection against power surges.

These questions and answers cover some of the key aspects of using TLP12CA in technical solutions. If you have any more specific questions, feel free to ask!