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Name: US1M
Brand: NextGen Components
SKU: US1M
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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NextGen Components US1M

Part No.:: US1M

Manufacturer:: NextGen Components

Package:: DO-214AC, SMA

Datasheet:: US1M.pdf

Description:: High Efficiency SMA 1KV 1A

In Stock:: 1905000

Quantity:: Add To Cart

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US1M Specifications

Packaging:
Tape & Reel (TR)
Series:
SMA
RoHS:
RoHS
Speed:
Fast Recovery =< 500ns, > 200mA (Io)
Diode Type:
Standard
Part Status:
Active
Mounting Type:
Surface Mount
Capacitance @ Vr, F:
15pF @ 4V, 1MHz
Reverse Recovery Time (trr):
75 ns
Current - Reverse Leakage @ Vr:
5 µA @ 1000 V
Voltage - DC Reverse (Vr) (Max):
1000 V
Current - Average Rectified (Io):
1A
Operating Temperature - Junction:
-55°C ~ 150°C
Voltage - Forward (Vf) (Max) @ If:
1.7 V @ 1 A

US1M this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including US1M 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 US1M 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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US1M information

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US1M Typical application Circuitry

US1M

The US1M is a surface-mount, fast-recovery rectifier diode, commonly used in high-frequency rectification and freewheeling applications in switch-mode power supplies and other electronic circuits. This diode is appropriate for high-efficiency applications due to its quick switching speed and minimal forward voltage loss.

Applications: The US1M diode is widely used in various applications, including power supply circuits, battery chargers, DC-DC converters, and reverse voltage protection circuits. It is also employed in lighting systems, motor control circuits, and automotive electronics, where fast recovery and high reliability are essential.

Parameters: Key parameters of the US1M diode include a maximum repetitive reverse voltage (V_RRM) of 1000V, average forward current (I_F(AV)) of 1A, and a maximum forward voltage drop (V_F) at I_F of around 0.95V. The diode also features a fast reverse recovery time (t_rr) typically in the range of 150 to 250ns.

Example Circuit Design - DC-DC Converter:

1. Input Rectification: Connect the anode of the US1M diode to the positive terminal of the input voltage source (e.g., 12V DC). This setup ensures that the diode conducts during the positive half-cycle of the input voltage, providing rectified output.

2. Output Filtering: Connect a capacitor (e.g., 100µF, 25V) across the output terminals, with the positive terminal connected to the cathode of the US1M diode. This capacitor filters the rectified output, reducing ripple voltage and providing a smoother DC output.

3. Load Connection: Connect the load (e.g., a 5V regulator circuit) across the output terminals, ensuring that the positive side of the load is connected to the cathode of the US1M diode. This configuration ensures that the load receives the rectified and filtered DC voltage.

4. Reverse Voltage Protection: For added protection, a second US1M diode can be connected in reverse parallel across the input terminals. This diode will conduct if the input polarity is accidentally reversed, protecting the circuit from damage.

Design Considerations:

- Heat Dissipation: Ensure adequate heat sinking for the US1M diode, as it can generate significant heat during operation, especially at high forward currents.

- Reverse Recovery Time: Consider the reverse recovery time (t_rr) of the US1M diode in applications where switching speed is critical, as this can affect the overall efficiency of the circuit.

- Voltage Rating: Verify that the maximum repetitive reverse voltage (V_RRM) of the US1M diode is higher than the peak voltage of the application to prevent breakdown.

- Forward Current: Ensure that the average forward current (I_F(AV)) rating of the US1M diode is sufficient for the expected load current in the application.

In summary, the US1M diode is a versatile component suitable for various applications requiring fast switching and efficient rectification. When designing circuits with the US1M, it is crucial to consider factors such as heat dissipation, reverse recovery time, voltage rating, and forward current to ensure optimal performance and reliability.

US1M FAQ

1. How to order US1M 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 US1M is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the US1M. All suppliers must pass our qualification reviews before they can publish their products including US1M on icwhale.com; we pay more attention to the channels and quality of US1M products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the US1M price and inventory displayed accurate?

The price and inventory of US1M 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?

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5. How is the shipping arranged?

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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 US1M?

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 US1M we delivered, we will accept the replacement or return of the US1M 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 US1M.

(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