FSD273TA - Diodes Incorporated

Manufacturer Part Number

FSD273TA

Manufacturer

diodes

Introduction

The FSD273TA is a high-quality variable capacitance diode (varactor) from diodes. It is designed for use in radio frequency (RF) and microwave circuits, such as voltage-controlled oscillators (VCOs), tunable filters, and automatic frequency control (AFC) systems. The FSD273TA offers a wide capacitance ratio, high quality factor, and low series resistance, making it an excellent choice for demanding RF applications.

Product Features and Performance

Capacitance range: 32.5pF @ 1.5V, 1MHz

Capacitance ratio: 2

Capacitance ratio condition: C0.5/C2.5

Peak reverse voltage: 12V

Diode type: 1 pair common cathode

Quality factor (Q): 250 @ 500mV, 50MHz

Operating temperature range: -

Product Advantages

Wide capacitance ratio for improved tuning range

High quality factor (Q) for low loss and efficient circuit performance

Low series resistance for minimal power dissipation

Compact surface mount package for space-saving design

Key Reasons to Choose This Product

Exceptional RF performance for demanding applications

Reliable and consistent operation across temperature range

Compact and easy to integrate into your design

Cost-effective solution for high-volume applications

Quality and Safety Features

Manufactured to strict quality standards

Fully RoHS compliant for environmental safety

Compatibility

Surface mount SOT-323 package

Compatible with a variety of RF and microwave circuit designs

Application Areas

Voltage-controlled oscillators (VCOs)

Tunable filters

Automatic frequency control (AFC) systems

Other RF and microwave applications requiring variable capacitance

Product Lifecycle

The FSD273TA is an active product, currently in production. There are no known equivalent or alternative models available at this time. For the latest information or to discuss your specific application needs, please contact our sales team through our website.