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
    Customer Support:
    +86 755-2845-3125
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    [email protected]
    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. SF2143A Murata

    SF2143A [Murata]

    SF2143A
    SF2143A

    Part No:

    SF2143A

    Category:

    Wireless & RF Integrated Circuits

    Manufacturer:

    Murata

    RoHS Status:

    Datasheet:

    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
    Mounting Type
    Surface Mount
    Package / Case
    10-SMD, No Lead
    Packaging
    Bulk
    Size / Dimension
    0.449Lx0.209W 11.40mmx5.30mm
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Applications
    IF
    Bandwidth
    4.3MHz
    Insertion Loss
    15.3dB, 15.7dB
    Frequency - Cutoff or Center
    72.54/80.46MHz
    Height (Max)
    0.047 1.20mm
    RoHS Status
    RoHS Compliant

    Documents

    Datasheets:

    SF2143A
    Product FAQ

    1. Is SF2143A available for RFQ?

    Yes. SF2143A by Murata 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 SF2143A?

    Pricing for SF2143A 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 SF2143A?

    SF2143A is a Murata Wireless & RF Integrated Circuits with Packaging: Bulk and Moisture Sensitivity Level (MSL): 1 (Unlimited) and Frequency - Cutoff or Center: 72.54/80.46MHz. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SF2143A?

    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 SF2143A 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 SF2143A?

    Yes. If SF2143A is unavailable, obsolete, or does not meet your required lead time, we can help check similar Murata Wireless & RF Integrated Circuits parts or compatible alternatives.

    RFQ

    Part Number:

    SF2143A

    Manufacturer:

    Murata

    Looking for Pricing? Contact us for volume pricing.

    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

    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

    BEST SELL
    H5CG46MEBDX015N

    H5CG46MEBDX015N

    SK HYNIX

    BEST SELL
    KLMAG1JETD-B041009

    KLMAG1JETD-B041009

    SAMSUNG

    BEST SELL
    K4A8G085WC-BIWE

    K4A8G085WC-BIWE

    SAMSUNG

    BEST SELL
    H9TQ64A8GTDCUR-KUM

    H9TQ64A8GTDCUR-KUM

    SK HYNIX

    BEST SELL
    H9TQ26ADFTACUR-KUM

    H9TQ26ADFTACUR-KUM

    SK HYNIX

    BEST SELL
    MT47H128M16RT-25E IT:C

    MT47H128M16RT-25E IT:C

    Micron

    BEST SELL
    MT41K512M8DA-107 IT:P

    MT41K512M8DA-107 IT:P

    Micron

    BEST SELL
    MPU-6000EVB

    MPU-6000EVB

    TDK

    BEST SELL
    MT53E1G32D2FW-046 AAT:C

    MT53E1G32D2FW-046 AAT:C

    Micron

    BEST SELL
    MCX75510AAS-NEAT

    MCX75510AAS-NEAT

    NVIDIA

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • SAFFB2G35MA0F0AR1X
      Murata
      Available for RFQ
      Request Volume Pricing
      -
    • SF2098H
      Murata
      Available for RFQ
      Request Volume Pricing
    • DFCH21G57HDJAC-RD1
      Murata
      Available for RFQ
      Request Volume Pricing
    • SAFFB1G96FN0F0AR1X
      Murata
      Available for RFQ
      Request Volume Pricing
      -
    • SF2275E
      Murata
      Available for RFQ
      Request Volume Pricing
      -
    • XM2400SN-AL0901
      Murata
      Available for RFQ
      Request Volume Pricing
    • #617PT-2291=P3
      Murata
      Available for RFQ
      Request Volume Pricing
    • SF1186H-2
      Murata
      Available for RFQ
      Request Volume Pricing
    • LDB211G8115C-001
      Murata
      Available for RFQ
      Request Volume Pricing
      -
    • RF3626D
      Murata
      Available for RFQ
      Request Volume Pricing
      -

    LDB311G5010C-300

    LDB311G5010C-300

    Murata

    SAYFP1G73CA0F00R05

    SAYFP1G73CA0F00R05

    Murata

    SAYEY2G53BC0F0AR1S

    SAYEY2G53BC0F0AR1S

    Murata

    SAFFB1G74AB0F0AR1X

    SAFFB1G74AB0F0AR1X

    Murata

    LDH312N00LAC-810

    LDH312N00LAC-810

    Murata

    LDD182G4503A-196

    LDD182G4503A-196

    Murata

    LFB2H2G45SG7C093

    LFB2H2G45SG7C093

    Murata

    SAFFB942MAN0F0AR1X

    SAFFB942MAN0F0AR1X

    Murata

    RF3355C

    RF3355C

    Murata

    LFL211G79TC1A011

    LFL211G79TC1A011

    Murata

    PIN Diodes(9542)Transistors RF(0)RF Circulators(1840)RF Isolators(33)NFC/RFID Solutions(3454)RF Inductors(0)RF Test Equipment(0)RF Transistors(2293)Wireless Modules(23760)Wireless & RF Development Tools(18661)RF Resistors(4864)RF Capacitors(2)RF Relays(0)

    No recently viewed products