What is the Additional Feature ?

Name: QPI-3LZ
Brand: Vicor Corporation
SKU: QPI-3LZ
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Vicor Corporation QPI-3LZ

Part No.:: QPI-3LZ

Manufacturer:: Vicor Corporation

Package:

Datasheet:: QPI-3LZ.pdf

Description:: 24V 7A ACTIVE EMI FILTER

In Stock:: 3891

Quantity:: Add To Cart

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QPI-3LZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including QPI-3LZ 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 QPI-3LZ 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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Shipping & Handling

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QPI-3LZ Typical application Circuitry

QPI-3LZ

The QPI-3LZ is a specialized chip designed for EMI (Electromagnetic Interference) filtering and transient voltage suppression in DC power lines. It is particularly used in environments where sensitive electronic equipment requires protection from electrical noise and sudden voltage spikes that can cause malfunctions or damage.

Key Features of the QPI-3LZ:

- Integrated EMI filtering: This feature reduces the conducted electromagnetic interference on the DC power line, ensuring smoother operation of sensitive electronics.

- Transient voltage suppression: Protects against voltage spikes, providing a safer and more stable power supply.

- Low pass filter topology: This filter lets only the desired frequencies pass through by removing high-frequency noise using capacitors and inductors.

- Compact design: Offers a simplified solution for EMI filtering and voltage suppression in a single package, saving board space and simplifying the circuit design.

Application Scenario: Power Supply for Sensitive Measurement Equipment

Objective: Design a power supply circuit for sensitive measurement equipment using the QPI-3LZ to filter out noise and protect against voltage transients.

Circuit Design:

- Power Input Connection: Connect the positive terminal of the DC power source to the "Input" pin of the QPI-3LZ. The "Ground" pin of the chip is linked to the ground from the power supply. This establishes the power path through the QPI-3LZ.

- Output to Equipment: The "Output" pin of the QPI-3LZ is connected to the positive input of the sensitive measurement equipment. The ground from the equipment is connected back to the common ground in the circuit.

- Decoupling Capacitors: Place decoupling capacitors near the input and output pins of the QPI-3LZ to further reduce noise and stabilize the DC supply. These capacitors help absorb any remaining high-frequency noise that the QPI-3LZ filters out.

- Bypass Path for High Current: If the application requires high current that might exceed the QPI-3LZ's rating, a bypass path with a series resistor can be added parallel to the QPI-3LZ. This setup allows for high current flow without overloading the chip while still benefiting from its EMI filtering capability for the rest of the circuit.

Design Considerations:

- Power Rating: Ensure the QPI-3LZ and all components in the circuit can handle the maximum expected current without overheating or damage.

- Placement: For optimal EMI filtering, place the QPI-3LZ as close as possible to the power entry point of the sensitive equipment to minimize the length of the unprotected power line.

- Thermal Management: Take into account thermal management techniques like heat sinks or thermal pads based on the working environment and current passing through the QPI-3LZ.

- Additional Protection: In environments with severe voltage transients, consider using additional transient voltage suppression devices in conjunction with the QPI-3LZ for enhanced protection.

By incorporating the QPI-3LZ into the power supply design for sensitive measurement equipment, designers can significantly reduce the risk of EMI-related issues and voltage transients affecting the equipment's performance. This ensures reliability and accuracy in measurements, critical in precision applications.

QPI-3LZ information

QPI-3LZ Specifications

Packaging:
Tube
Series:
Picor® QuietPower®
ProductStatus:
Active
AccessoryType:
Input EMI Filter

QPI-3LZ FAQ

1. How to order QPI-3LZ 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 QPI-3LZ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the QPI-3LZ. All suppliers must pass our qualification reviews before they can publish their products including QPI-3LZ on icwhale.com; we pay more attention to the channels and quality of QPI-3LZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the QPI-3LZ price and inventory displayed accurate?

The price and inventory of QPI-3LZ 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 QPI-3LZ?

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 QPI-3LZ we delivered, we will accept the replacement or return of the QPI-3LZ 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 QPI-3LZ.

(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