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STMicroelectronics STD3PK50Z

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    STD3PK50Z this integrated circuit is available in factory sealed anti static packs. at Please read product page below detail information. including STD3PK50Z 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 STD3PK50Z 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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    STD3PK50Z informationSTD3PK50Z information


    STD3PK50Z Typical application Circuitry


    A Power MOS FET from Microelectronics called the STD3PK50Z is appropriate for a variety of applications. When incorporating the STD3PK50Z into your application circuit, keep the following points in mind:

    1. Switching Performance: The STD3PK50Z is a Zenger Protection Power MOS FET, ideal for switching applications due to its low on-state resistance. Consider the timing of your switching signal to minimize power loss.

    2. Zenger Protection: This MOS FET is Zenger Protection, meaning it has built-in protection against voltage spikes. Ensure you understand how this feature affects your circuit's operation, particularly in noisy environments.

    3. Thermal Management: Like all power devices, the STD3PK50Z generates heat during operation. Proper thermal management, such as heat sinks or proper PCB layout for heat dissipation, is essential to prevent overheating and ensure reliable operation.

    4. Gate Control: The operation of the STD3PK50Z is controlled through its gate voltage. The circuit design should account for proper gate voltage driving to achieve optimal device operation.

    5. Overcurrent Protection: Depending on your application, you might need to include overcurrent protection in your design to safeguard the device from potential damage.

    6. Circuit Layout: The layout of your circuit, particularly the routing of high-current paths, can have significant effects on the performance of the STD3PK50Z. To reduce resistance and inductance, maintain these routes as close to being short and wide as possible.

    7. Surge Protection: In some applications, the device may be exposed to potential voltage or current surges. Including surge protection measures in your circuit design may be necessary to protect the STD3PK50Z and ensure long-term reliability.

    8. Resistive Loads: For resistive loads, ensure that the device does not exceed its maximum voltage and current ratings.

    9. Inductive Loads: If driving inductive loads, include a freewheeling diode to protect the MOS FET from potential voltage spikes caused by the inductive load.

    10. Capacitive Loads: When dealing with capacitive loads, consider the inrush current at power-up. You might want to add an inrush current limiter to the device to protect it.

    While these guidelines can assist in the integration of the STD3PK50Z into your design, they should be used in conjunction with the device's data sheet and any relevant application notes provided by Microelectronics. A clear understanding of your application requirements will also be key to successful circuit design.


    1. How to order STD3PK50Z on

    Currently, 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 guarantee that STD3PK50Z is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the STD3PK50Z. All suppliers must pass our qualification reviews before they can publish their products including STD3PK50Z on; we pay more attention to the channels and quality of STD3PK50Z products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the STD3PK50Z price and inventory displayed accurate?

    The price and inventory of STD3PK50Z 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.

    Warm Tips: Some orders in certain payment forms may require handling fee.

    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 STD3PK50Z?

    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 STD3PK50Z we delivered, we will accept the replacement or return of the STD3PK50Z 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 STD3PK50Z.

    (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 STD3PK50Z pin diagram, STD3PK50Z datasheet?

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

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