PC817X1NIP1B

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SHARP/Socle Technology PC817X1NIP1B

HIGH-RELIABILITY-COMPONENTS
Part No.:
PC817X1NIP1B
Manufacturer:
SHARP/Socle Technology
Package:
4-SMD, Gull Wing
Datasheet:
PC817X1NIP1B.pdf
Description:
OPTOISOLATOR 5KV TRANS 4ESOP
In Stock:
3892
Quantity:
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  • Purchase and inquiryPurchase and inquiry

    PC817X1NIP1B this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PC817X1NIP1B price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for PC817X1NIP1B to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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    PC817X1NIP1B informationPC817X1NIP1B information

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    PC817X1NIP1B Typical application Circuitry


    The PC817X1NIP1B chip is an optocoupler, also recognized as an opto-isolator. This component is integral in electronic circuits, particularly for providing electrical isolation between different sections of a system. Its main role is to prevent high voltage surges from affecting sensitive low voltage electronics. We will examine its functionalities, typical use cases, specifications, and a detailed application in a circuit.

    Principal Functions of the PC817X1NIP1B

    - Isolation Capability: Its primary role is to offer electrical isolation, vital for safeguarding electronics against voltage spikes.

    - Optical Linking Method: It achieves signal transmission through an LED and a phototransistor, ensuring no direct electrical contact.

    - Characteristic Specs: The PC817X1NIP1B generally operates in a voltage range of 5V to 35V, with the internal LED's forward current typically around 50mA.

    Typical Applications

    - Securing Control Circuits: Often used in power supply units to isolate the control circuits from high voltages.

    - Microcontroller Interfaces: Suitable for connecting microcontrollers with high-voltage or noisy electronic environments while maintaining safety.

    Circuit Design: Interfacing a Microcontroller with a Relay

    Here is a comprehensive application of the PC817X1NIP1B in a microcontroller-relay interface circuit:

    1. Circuit Objective

    - Goal: To enable a microcontroller to control a relay, which can switch higher voltage loads, while ensuring electrical isolation.

    2. Input Connection Strategy

    - From Microcontroller to Optocoupler: Connect a microcontroller's GPIO pin to the anode of the PC817X1NIP1B's internal LED, using a current-limiting resistor in series. Attach the cathode to the ground.

    3. Output Configuration

    - From Optocoupler to Relay: The phototransistor part of the PC817X1NIP1B is used to drive the relay. Connect the collector to the relay's control input, and the emitter to the common ground.

    4. Key Design Aspects

    - Resistor Selection: Essential for regulating the LED's current, calculated based on the microcontroller's output voltage and the LED's forward voltage and current.

    - Relay Compatibility: Ensure the relay's control circuit is compatible with the output from the phototransistor.

    - Optocoupler's Specifications: The PC817X1NIP1B's isolation voltage and current ratings should match the requirements of the relay circuit.

    In this scenario, the PC817X1NIP1B serves as a critical intermediary, enabling a low-voltage microcontroller to safely control a high-voltage relay. This highlights the optocoupler's role in modern electronics, especially in applications where electrical isolation is imperative. When designing circuits with this optocoupler, attention to the electrical characteristics of both the microcontroller and the relay, as well as the optocoupler's ratings, is key to ensuring effective and safe operation.

    PC817X1NIP1B FAQ

    1. How to order PC817X1NIP1B on icwhale.com?

    Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

    2. How does icwhale.com guarantee that PC817X1NIP1B is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the PC817X1NIP1B. All suppliers must pass our qualification reviews before they can publish their products including PC817X1NIP1B on icwhale.com; we pay more attention to the channels and quality of PC817X1NIP1B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the PC817X1NIP1B price and inventory displayed accurate?

    The price and inventory of PC817X1NIP1B fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

    4. What forms of payment are accepted?

    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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    5. How is the shipping arranged?

    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

    6. What is the process for return or replacement of PC817X1NIP1B?

    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PC817X1NIP1B we delivered, we will accept the replacement or return of the PC817X1NIP1B only when all of the below conditions are fulfilled:

    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

    (2)We are informed of the defect described above within 90 days after the delivery of PC817X1NIP1B.

    (3)The PartNo is unused and only in the original unpacked packaging.

    Two processes to return the products:

    (1)Inform us within 90 days

    (2)Obtain Requesting Return Authorizations

    7.How to contact us to get technical supports, such as PC817X1NIP1B pin diagram, PC817X1NIP1B datasheet?

    If you need any after-sales service, please do not hesitate to contact us.

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