CFXCE450KCFA-R1
CERAMIC FILTERS (CERAFILR)/CERAMIC DISCRIMINATORS FOR COMMUNICATIONS EQUIPMENT
Inventory:7,217
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : CFXCE450KCFA-R1
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Package/Case : SMD
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Manufacturer : murata
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Datesheet : CFXCE450KCFA-R1 DataSheet (PDF)
Overview of CFXCE450KCFA-R1
The CFXCE450KCFA-R1 is a ceramic BPF optimized for high-frequency operations. It provides excellent performance for analog signal processing applications.
Pinout
The CFXCE450KCFA-R1 pinout refers to the configuration and function of each pin in its none package type. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the CFXCE450KCFA-R1 has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- Ceramic BPF: The CFXCE450KCFA-R1 is a ceramic band-pass filter designed for high-frequency operations.
- 0.45MHz Frequency: This component operates at a frequency of 0.45 MHz, making it suitable for various analog signal processing applications.
- High-Quality Performance: The CFXCE450KCFA-R1 provides excellent performance in terms of quality factor (Q), ensuring accurate filtering and minimal signal distortion.
- Compact Design: This component features a compact design, making it ideal for use in space-constrained applications.
- High-Temperature Operation: The CFXCE450KCFA-R1 can operate at high temperatures, making it suitable for use in harsh environments.
Applications
- Analog Signal Processing: The CFXCE450KCFA-R1 is used in analog signal processing applications where precise filtering and frequency selection are required.
- Radar Systems: This component is used in radar systems to filter out unwanted signals and improve system performance.
- Wireless Communication Systems: The CFXCE450KCFA-R1 is used in wireless communication systems, such as cellular networks, to filter out noise and interference.
- Aerospace Applications: This component is used in aerospace applications where high-frequency operations are required, such as in satellite communications.
Advantages and Disadvantages
Advantages
- High-Quality Performance: The CFXCE450KCFA-R1 provides excellent performance in terms of quality factor (Q), ensuring accurate filtering and minimal signal distortion.
- Compact Design: This component features a compact design, making it ideal for use in space-constrained applications.
Disadvantages
- Sensitivity to Temperature Changes: The CFXCE450KCFA-R1 is sensitive to temperature changes, which can affect its performance and accuracy.
- Limited Frequency Range: This component operates within a limited frequency range of 0.45 MHz, making it less suitable for applications requiring wider frequency ranges.
Equivalents
For similar functionalities, consider these alternatives to the CFXCE450KCFA-R1:
- Murata's CFXCE400KCFA-R1: This component is a ceramic BPF with a frequency range of 0.4 MHz.
- Murata's CFXCE500KCFA-R1: This component is a ceramic BPF with a frequency range of 0.5 MHz.
- Other Ceramic BPFs from Various Manufacturers: Other ceramic BPFs from various manufacturers can be considered as alternatives to the CFXCE450KCFA-R1, depending on specific application requirements.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | Signal Conditioning | Product Type | Signal Conditioning |
Product | Ceramic Filters | Impedance | 2 kOhms |
Brand | Murata Electronics | Subcategory | Filters |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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CFXCE450KCFA-R1
CERAMIC FILTERS (CERAFILR)/CERAMIC DISCRIMINATORS FOR COMMUNICATIONS EQUIPMENT
Inventory:
7,217
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




