Manufacturer Part Number
BB149A,115
Manufacturer
NXP Semiconductors
Introduction
The BB149A,115 is a variable capacitance diode, also known as a varactor or varicap diode, manufactured by NXP Semiconductors. These diodes are designed to provide a variable capacitance that can be adjusted by applying a reverse bias voltage, making them useful in various electronic circuits, such as tuning and frequency control applications.
Product Features and Performance
Capacitance range of 2.225pF at 28V, 1MHz
Capacitance ratio of 10.9 (C1/C28)
Peak reverse voltage of 30V
Single diode configuration
Operating temperature range of -55°C to 125°C
Product Advantages
Precise and reliable variable capacitance control
Compact surface mount package (SOD-323)
Wide operating temperature range
Suitable for various tuning and frequency control applications
Key Reasons to Choose This Product
Offers a high capacitance ratio for improved tuning range and precision
Robust design with a wide operating temperature range
Compact and easy-to-integrate surface mount package
Reliable performance from a trusted manufacturer, NXP Semiconductors
Quality and Safety Features
Meets industry-standard quality and safety requirements
Manufactured in a controlled environment to ensure consistency and reliability
Compatibility
The BB149A,115 is a general-purpose variable capacitance diode that can be used in a variety of electronic circuits and applications.
Application Areas
Tuning and frequency control in radio frequency (RF) and microwave circuits
Automatic frequency control (AFC) in receivers
Voltage-controlled oscillators (VCOs)
Phase-locked loops (PLLs)
Parametric amplifiers
Product Lifecycle
The BB149A,115 is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from NXP Semiconductors or other manufacturers. Customers are advised to contact our website's sales team for more information on available options and potential substitutions.
BB156