BAS521-7
BAS521-7 Switching Diode, 300V SingleBAS521-7
BAS521-7 Switching Diode, 300V Single
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Manufacturer Part # : BAS521-7
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Package/Case: SOD-523
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Part Status : Active
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Brand: Diodes Incorporated
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Product Categories : Single Diodes
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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BAS521-7 DataSheet
Pricing (USD)
Quantity | Unit Price | Ext. Price |
---|---|---|
5 | $0.095 | $0.48 |
50 | $0.076 | $3.80 |
150 | $0.067 | $10.05 |
500 | $0.060 | $30.00 |
3000 | $0.056 | $168.00 |
6000 | $0.053 | $318.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
Features• Fast Switching Speed: max. 50 ns• High Reverse Breakdown Voltage: 300V• Low Leakage Current: 100nA at room temperature• Ultra Small Plastic SMD Package• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)• Halogen and Antimony Free. “Green” Device (Note 3)
Key Features
- Fast Switching Speed: max. 50 ns
- High Reverse Breakdown Voltage: 300V
- Low Leakage Current: 100nA at room temperature
- Ultra Small Plastic SMD Package
- Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
- Halogen and Antimony Free. “Green” Device (Note 3)
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Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category ! | Diodes - General Purpose, Power, Switching | RoHS | Details |
Product | Switching Diodes | Mounting Style | SMD/SMT |
Package / Case | SOD-523 | Peak Reverse Voltage | 300 V |
Max Surge Current ! | 1 A | If - Forward Current | 250 mA |
Configuration | Single | Recovery Time | 50 ns |
Vf - Forward Voltage | 1.1 V | Ir - Reverse Current | 150 nA |
Minimum Operating Temperature | - 65 C | Maximum Operating Temperature ! | + 150 C |
Series | BAS521 | Brand | Diodes Incorporated |
Pd - Power Dissipation | 325 mW | Product Type ! | Diodes - General Purpose, Power, Switching |
Factory Pack Quantity | 3000 | Subcategory | Diodes & Rectifiers |
Unit Weight | 0.000071 oz |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is BAS521-7?
The BAS521-7 is a surface mount Schottky barrier diode designed for general-purpose applications. It is ideal for use in rectification, clamping, and protection circuits in various electronic devices and systems.
How Does BAS521-7 Work?
The BAS521-7 operates by utilizing the Schottky barrier effect to enable fast switching and low forward voltage drop. It is commonly used to rectify AC signals in power supplies, RF applications, and signal demodulation circuits. The diode's low forward voltage and fast recovery time make it suitable for high-frequency and low-voltage applications.
How Many Pins does BAS521-7 have and What are the Functions of the Pinout Configuration?
The BAS521-7 is housed in a surface mount SOD-323 package. The pinout configuration includes:
- A: Anode pin.
- K: Cathode pin.
What are the Pros and Cons of BAS521-7?
Pros:
- Fast Switching: Provides fast recovery times, suitable for high-frequency applications.
- Low Forward Voltage Drop: Enables efficient power conversion and reduced power losses.
- Small Form Factor: The SOD-323 package is compact and space-efficient for modern electronic designs.
- Wide Operating Temperature Range: Can operate in a variety of environmental conditions.
Cons:
- Lower Reverse Voltage Rating: May not be suitable for high-voltage applications compared to other diodes with higher reverse voltage ratings.
- Limited Current Handling: Has a lower current rating compared to larger diode packages.
Are There Any Equivalents/Alternatives to BAS521-7 for Recommendation?
Alternative Schottky diodes to the BAS521-7 include the 1N5817 from Diodes Inc. and the BAT54 from STMicroelectronics.
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