Product Identity:
Part Number: CFS455C
Manufacturer: Murata
Canonical Name: Murata CFS455C Ceramic Filter
Product Type: Ceramic Filter
Series: CFS
Category: Uncategorized
Subcategory: Bandpass Filters
Mounting Type: Through Hole

Summary:
The Murata CFS455C is a ceramic bandpass filter operating at a nominal center frequency of 455 kHz. It features a 3dB bandwidth of 5.5 kHz and a maximum insertion loss of 4 dB.

Description:
The Murata CFS455C is a high-performance ceramic filter designed for use in various radio equipment. It operates at a nominal center frequency of 455 kHz with a specified 3dB bandwidth of 5.5 kHz and a 6dB bandwidth of 15 kHz. The filter offers a maximum insertion loss of 4 dB and a minimum attenuation of 70 dB at 455±100kHz.

This filter is constructed using piezoelectric elements in a ladder form, providing high selectivity and stable operation across a wide temperature range of -20°C to 80°C. The CFS455C is suitable for intermediate-frequency filters in high-class receivers and SSB communications equipment. It is designed for through-hole mounting and has physical dimensions of 29 x 7.5 x 10.5 mm.

Key electrical characteristics include an input/output impedance of 1500 Ohms and spurious attenuation of 50 dB minimum at 0.1±1MHz. The operating temperature range is -20°C to 80°C, with a storage temperature range of -40°C to 85°C.

Specifications:
- SVHC Present: Not Present
- Storage Temperature: -40 to 85 °C

Availability and Pricing:
- Stock Status: In Stock
- Distributor Count: 1
- Total Stock: 150
- Price: $0.99
- Pricing Available: Yes

Estimated Pricing:
- 1+: $0.99

Estimated pricing is for guidance only and is not a live distributor offer.

Distributor Offers:
- Distributor: Husky International Electronic
  Stock: 150

Features:
- Nominal center frequency of 455 kHz.
- Minimum 3dB bandwidth of 5.5 kHz.
- Maximum insertion loss of 4 dB.
- Through-hole mounting type.
- Wide operating temperature range.

Applications:
- Used in intermediate-frequency filters.
- Suitable for high-class receivers.
- Ideal for SSB communications equipment.
- Applicable in mobile radio sets.

Compliance:
- RoHS Status: RoHS3 Compliant
- REACH Status: REACH Unaffected
- Moisture Sensitivity Level: 1 Unlimited
- SVHC Present: Not Present

Documents and Media:
- Datasheet: https://static.distyparts.com/disty-files/datasheets/b1/31/81/CFS455E10.pdf
- Product Page: https://distyparts.com/product/cfs455c
- RFQ URL: https://distyparts.com/product/cfs455c#rfq

FAQs:
Q: What is the center frequency of the CFS455C?
A: 455 kHz.

Q: What is the 3dB bandwidth?
A: 5.5 kHz minimum.

Q: What is the insertion loss?
A: 4 dB maximum.

Q: What is the operating temperature range?
A: -20 to 80 °C.

Q: What is the package type and dimensions?
A: Through hole, 29 x 7.5 x 10.5 mm.

Q: What is the input/output impedance?
A: 1500 Ohm.

Q: What is the attenuation at 455±100 kHz?
A: 70 dB minimum.

Related Pages:
- Manufacturer: https://distyparts.com/manufacturer/murata
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/cfs455c
- Markdown File: https://distyparts.com/product/cfs455c.md
- TXT File: https://distyparts.com/product/cfs455c.txt