Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Lucy (Sales)
phone
Ban (Sales)
phone
+86 755-2845-3125
RFQ List
  • open navigation menu
    • Logo
    • RFQ List
      • Manufacturers
      • Hot Products
      • RFQ
      • Blog
      • Tools
      • Sourcing Solutions
      • PCB/SMT
      • About Us
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    CONTACT US
    +86 755-2845-3125
    [email protected][email protected][email protected]
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    Company
    • Blog
    • About Us
    • Contact Us
    Resources
    • Categories
    • Manufacturers
    • Tools
    • RFQ
    Quick link
    • Privacy Policy
    • Terms of Use
    • Cookies Policy
    • Refund & Return Policy
    • Shipping & Delivery Policy
    Payment
    • Payment method
    • Payment method
    • Payment method
    • Payment method
    Logistics
    • Logistics partner
    • Logistics partner
    • Logistics partner
    • Logistics partner

    © 2026 Copyright. All Rights Reserved. Made by ICAllIn

    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Wireless & RF Semiconductors/
    4. Wireless & RF Integrated Circuits/
    5. TFS550B Microchip

    TFS550B [Microchip]

    TFS550B
    TFS550B

    Part No:

    TFS550B

    Category:

    Wireless & RF Integrated Circuits

    Manufacturer:

    Microchip

    Description:

    SAW-Filter, surface acoustic wave filter, RF filter, IF filter, interdigital transducer, IDT, SAW, TFS, Delay, Resonator, µSF, Micro-SF

    Datasheet:

    Product FAQ

    1. Is TFS550B available for RFQ?

    Yes. TFS550B by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for TFS550B?

    Pricing for TFS550B can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of TFS550B?

    TFS550B is a Microchip Wireless & RF Integrated Circuits with Insertion Attenuation (dB): 3 and Center Frequency (MHz): 550. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for TFS550B?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can TFS550B be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to TFS550B?

    Yes. If TFS550B is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Wireless & RF Integrated Circuits parts or compatible alternatives.

    RFQ

    Part Number:

    TFS550B

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Center Frequency (MHz)
    550
    Passband (MHz)
    24
    Insertion Attenuation (dB)
    3
    Operating Temp Range
    -30 °C to +60 °C
    Ports
    single ended
    Package Type (mm)
    3.8x3.8

    Products Detail

    Surface Acoustic Wave (SAW) devices are compact, cost competitive radio frequency (RF) solutions that can be used in a wide range of applications from VHF-band to S-band frequencies. Such microwave acoustic devices utilize conversion between electromagnetic and mechanical energy by use of the piezoelectric effect, which facilitates miniature filter solutions in modern electronic systems. The major advantages of the SAW filters are their potential for low insertion attenuation and excellent shape factor, small size, high reliability and temperature stability, as well as easy availability of custom designs. Surface Acoustic Wave (SAW) devices can be realized as bandpass and bandstop filter solutions, delay lines and resonators. In addition, we provide high performance signal processing solutions such as switched filter banks, passive SAW multiplexers and pulse expansion compression filters.

  • SAW filter for stage equipment
  • Low loss
  • Ceramic surface mount package
  • Hermetically sealed
  • No matching required for operation at 50 Ω
  • RoHS (2011/65/EU+2015/863/EU) compliant, Pb-free
  • Documents

    Data Sheets:

    TFS550B
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

    BEST SELL
    K4AAG165WA-BCWE

    K4AAG165WA-BCWE

    SAMSUNG

    BEST SELL
    MPU-6000EVB

    MPU-6000EVB

    TDK

    BEST SELL
    BQ25895RTWR

    BQ25895RTWR

    Texas Instruments

    BEST SELL
    K4A8G085WC-BIWE

    K4A8G085WC-BIWE

    SAMSUNG

    BEST SELL
    MT53E2G32D4DE-046 AAT:C

    MT53E2G32D4DE-046 AAT:C

    Micron

    BEST SELL
    MT60B4G4HB-48B:A

    MT60B4G4HB-48B:A

    Micron

    BEST SELL
    K4B2G1646F-BCNB

    K4B2G1646F-BCNB

    SAMSUNG

    BEST SELL
    MT25QU256ABA1EW7-0SIT

    MT25QU256ABA1EW7-0SIT

    Micron

    BEST SELL
    MT48LC4M32B2P-6A IT:L

    MT48LC4M32B2P-6A IT:L

    Micron

    BEST SELL
    KLMCG1RCTE-B041

    KLMCG1RCTE-B041

    SAMSUNG

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • ATA5795C-PNQW 18
      Microchip
      Available for RFQ
      Request Volume Pricing
    • ATA5743P6-TKQY 19
      Microchip
      Available for RFQ
      Request Volume Pricing
    • ATR0981-TRHY
      Microchip
      Available for RFQ
      Request Volume Pricing
    • MICRF008YM-TR
      Microchip
      Available for RFQ
      Request Volume Pricing
    • LX5591LQ-TR
      Microchip
      Available for RFQ
      Request Volume Pricing
    • TFS254D
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • ATMEGA64RZAPV-10AU
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • ATMEGA644PR231-AU
      Microchip
      Available for RFQ
      Request Volume Pricing
    • MRF24WG0MB-I/RM
      Microchip
      Available for RFQ
      Request Volume Pricing
    • TFS140AM
      Microchip
      Available for RFQ
      Request Volume Pricing
      -

    UXN6M9M

    UXN6M9M

    Microchip

    UA2V50HM-E

    UA2V50HM-E

    Microchip

    ICP1937-1-110I

    ICP1937-1-110I

    Microchip

    LX5576Q

    LX5576Q

    Microchip

    ATA8741-PXQW

    ATA8741-PXQW

    Microchip

    ATWINC1500-MR210PB1140

    ATWINC1500-MR210PB1140

    Microchip

    UXN14M32K

    UXN14M32K

    Microchip

    TFS1584A

    TFS1584A

    Microchip

    ATWINC1500-MR210UB1977-T

    ATWINC1500-MR210UB1977-T

    Microchip

    TFS1581B

    TFS1581B

    Microchip

    RF Test Equipment(0)RF Circulators(1840)RF Transistors(2293)NFC/RFID Solutions(3454)RF Resistors(4864)RF Isolators(33)RF Relays(0)Wireless Modules(23760)RF Capacitors(2)Wireless & RF Development Tools(18661)

    No recently viewed products