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Name: BAT54ST-HF
Brand: Comchip Technology
SKU: BAT54ST-HF
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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Comchip Technology BAT54ST-HF

Part No.:: BAT54ST-HF

Manufacturer:: Comchip Technology

Package:: SOT-523

Datasheet:: BAT54ST-HF.pdf

Description:: DIODE SCHOTTKY 30V 0.2A SOT-23

In Stock:: 2818

Quantity:: Add To Cart

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BAT54ST-HF Specifications

Packaging:
Tape & Reel (TR)
Series:
BAT54xT-HF
ProductStatus:
Active
DiodeConfiguration:
1 Pair Series Connection
DiodeType:
Schottky
Voltage-DCReverse(Vr)(Max):
30 V
Current-AverageRectified(Io)(perDiode):
200mA (DC)
Voltage-Forward(Vf)(Max)@If:
1 V @ 100 mA
Speed:
Small Signal =< 200mA (Io), Any Speed
ReverseRecoveryTime(trr):
5 ns
Current-ReverseLeakage@Vr:
2 µA @ 25 V
OperatingTemperature-Junction:
-55°C ~ 125°C
MountingType:
Surface Mount

BAT54ST-HF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BAT54ST-HF 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 BAT54ST-HF 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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BAT54ST-HF information

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BAT54ST-HF Typical application Circuitry

BAT54ST-HF

The BAT54ST-HF is a semiconductor device, specifically a Schottky barrier diode, designed for various functionalities in electronic circuits. This diode is recognized for its unique characteristics and is used in diverse applications.

Functionality of BAT54ST-HF

The BAT54ST-HF functions primarily as a Schottky diode, known for:

- Fast switching capabilities, perfect for digital and RF (Radio Frequency) applications;

- Low forward voltage drop when current flows in a single direction.

- Acting as a voltage clamp to protect circuits from voltage spikes.

Application Scenarios

1. Power Supply Rectification: Converting AC to DC efficiently in power supplies.

2. RF Signal Processing: Employed in RF circuits for its rapid switching properties.

3. Voltage Clamping: Protecting sensitive electronic components from transient voltage surges.

Parameter Characteristics

1. Low Forward Voltage Drop: Minimizes power losses in circuits.

2. High-Speed Switching: Essential for applications requiring quick transitions.

3. Compact Package: Ideal for use in space-constrained electronic assemblies.

Circuit Design: Power Supply Rectification

1. AC to DC Conversion: Utilize the BAT54ST-HF in the rectification stage of a power supply. Connect its anode to the AC input and the cathode to the input side of a smoothing capacitor.

2. Thermal Management: Ensure appropriate cooling for the BAT54ST-HF, especially when operating at high current levels.

3. Ripple Reduction: Place a capacitor in parallel with the BAT54ST-HF to minimize ripple in the DC output.

4. Reverse Voltage Protection: Include a mechanism in the circuit to safeguard the diode from potential reverse voltage damage.

Design Considerations

1. Current Handling: The circuit's current should not surpass the BAT54ST-HF's maximum forward current rating.

2. Thermal Limits: Be mindful of the diode's thermal constraints, particularly in high-power applications.

3. Circuit Layout Efficiency: Design the layout to reduce stray inductances and capacitances, crucial for high-speed switching circuits.

4. Environmental Factors: Take into account temperature variations and humidity, which can impact the diode's performance.

In summary, the BAT54ST-HF is a versatile Schottky diode, effectively utilized in applications like power rectification, RF signal processing, and voltage clamping. Efficient circuit design with this diode involves careful consideration of its current capacity, thermal management, optimized circuit layout, and environmental conditions.

BAT54ST-HF FAQ

1. How to order BAT54ST-HF 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 BAT54ST-HF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BAT54ST-HF. All suppliers must pass our qualification reviews before they can publish their products including BAT54ST-HF on icwhale.com; we pay more attention to the channels and quality of BAT54ST-HF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the BAT54ST-HF price and inventory displayed accurate?

The price and inventory of BAT54ST-HF 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?

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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 BAT54ST-HF?

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 BAT54ST-HF we delivered, we will accept the replacement or return of the BAT54ST-HF 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 BAT54ST-HF.

(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