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BB405B
2pF Variable Capacitance Diode
BB405B
2pF Variable Capacitance Diode
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Manufacturer Part # : BB405B
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Package/Case: DO-34
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Brand: Philips Semiconductors
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Product Categories : Variable Capacitance (Varicaps, Varactors)
Quality Assurance
Quality Assurance
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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.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact 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.
Example
Tape and Reel
Cut Tape
Tube or Tray
BB405B DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
BB405B is a semiconductor diode, specifically a variable capacitance diode used in high-frequency applications, particularly in RF tuning circuits. It belongs to the family of varactor diodes, which are designed to provide a variable capacitance by changing the reverse bias voltage applied to them. The BB405B diode has a high capacitance range, typically around 2.8 pF to 12 pF, depending on the bias voltage. This makes it suitable for frequency modulation and demodulation, frequency multiplication, and tuning in various communication systems such as mobile phones, radios, and television receivers. With a low series resistance and high reverse breakdown voltage, BB405B offers excellent high-frequency performance and stability. It is also known for its low distortion and noise figure, making it ideal for applications where signal quality is crucial. The diode comes in a compact surface-mount package, making it easy to integrate into electronic circuits. It can withstand high temperatures and voltages, ensuring reliable operation in demanding environments.
Key Features
- Compact and lightweight for easy portability
- Bright LED display for clear readings
- Adjustable sensitivity for optimal performance
Application
- Industrial applications
- Research and development
- Quality control testing
- Public health surveillance
- Environmental conservation
- Biohazard detection
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Rohs Code | No | Part Life Cycle Code | Transferred |
| Reach Compliance Code | ECCN Code | EAR99 | |
| Diode Capacitance-Nom | 2 pF | Diode Type | VARIABLE CAPACITANCE DIODE |
| JESD-609 Code | e0 | Rep Pk Reverse Voltage-Max | 30 V |
| Surface Mount ! | NO | Terminal Finish | Tin/Lead (Sn/Pb) |
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.
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