Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (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. Discrete Semiconductors/
    4. Transistors/
    5. CDLL5543C/TR Microchip

    CDLL5543C/TR [Microchip]

    CDLL5543C/TR
    CDLL5543C/TR

    Part No:

    CDLL5543C/TR

    Category:

    Transistors

    Manufacturer:

    Microchip

    Description:

    ±2% 10 nA @ 22.4 V -65°C ~ 175°C (TJ) DO-213AA

    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
    Product FAQ

    1. Is CDLL5543C/TR available for RFQ?

    Yes. CDLL5543C/TR 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 CDLL5543C/TR?

    Pricing for CDLL5543C/TR 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 CDLL5543C/TR?

    CDLL5543C/TR is a Microchip Transistors with Voltage - Forward (Vf) (Max) @ If: 1.1 V @ 200 mA and Current - Reverse Leakage @ Vr: 10 nA @ 22.4 V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for CDLL5543C/TR?

    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 CDLL5543C/TR 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 CDLL5543C/TR?

    Yes. If CDLL5543C/TR is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Transistors parts or compatible alternatives.

    RFQ

    Part Number:

    CDLL5543C/TR

    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
    Surface Mount
    Package / Case
    DO-213AA
    Supplier Device Package
    DO-213AA
    Package
    Tape & Reel (TR)
    Product Status
    Active
    Impedance (Max) (Zzt)
    100 Ohms
    Operating Temperature
    -65°C ~ 175°C (TJ)
    Tolerance
    ±2%
    Current - Reverse Leakage @ Vr
    10 nA @ 22.4 V
    Voltage - Forward (Vf) (Max) @ If
    1.1 V @ 200 mA
    Power - Max
    500 mW
    Voltage - Zener (Nom) (Vz)
    25 V

    Products Detail

    CDLL5543C/TR Overview


    To supply this electrical device, reverse leakage current of 10 nA @ 22.4 V is required.Zener single diode is important to note that during operation, the maximum voltage - Zener (Nom) is reduced to 25 V.When the maximum voltage - Forward (Vf) is supplied for its operation, it reaches 1.1 V @ 200 mA.

    CDLL5543C/TR Features


    reverse leakage current of 10 nA @ 22.4 V
    10 nA @ 22.4 V is the maximum voltage (Tol)


    CDLL5543C/TR Applications


    There are a lot of Microchip Technology
    CDLL5543C/TR applications of zener single diodes.


    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
    MPU-6000EVB

    MPU-6000EVB

    TDK

    BEST SELL
    VN7050AJTR

    VN7050AJTR

    STMicroelectronics

    BEST SELL
    INA226AIDGSR

    INA226AIDGSR

    Texas Instruments

    BEST SELL
    MT29F4G08ABADAWP-IT:D

    MT29F4G08ABADAWP-IT:D

    Micron

    BEST SELL
    MTFC8GAKAJCN-4M IT

    MTFC8GAKAJCN-4M IT

    Micron

    BEST SELL
    GD32F407ZGT6

    GD32F407ZGT6

    GD

    BEST SELL
    TMS320F28335ZJZQ

    TMS320F28335ZJZQ

    Texas Instruments

    BEST SELL
    TLP2361(TPL,E(T

    TLP2361(TPL,E(T

    TOSHIBA

    BEST SELL
    MT25QU256ABA1EW7-0SIT

    MT25QU256ABA1EW7-0SIT

    Micron

    BEST SELL
    MT48LC16M16A2P-6A IT:G

    MT48LC16M16A2P-6A IT:G

    Micron

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • S16-4150E3/TR7
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • C25-28A
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • JANTXV1N4477C
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • 1N5914BUR-1/TR
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MAPLAD30KP28A
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • SMDB05C/TR13
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MXP6KE22CAE3
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • JANS1N6331
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MAPLAD18KP130A
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • LDTS48A
      Microchip
      Available for RFQ
      Request Volume Pricing
      -

    1N3263

    1N3263

    Microchip

    15KPA160CE3/TR13

    15KPA160CE3/TR13

    Microchip

    1N2230

    1N2230

    Microchip

    1N3307RB

    1N3307RB

    Microchip

    1N3316A

    1N3316A

    Microchip

    1N3261

    1N3261

    Microchip

    1N2277

    1N2277

    Microchip

    1N3315RB

    1N3315RB

    Microchip

    15KPA70CE3/TR13

    15KPA70CE3/TR13

    Microchip

    1N2264A

    1N2264A

    Microchip

    Discrete & Power Modules(14567)Diodes & Rectifiers(136426)Thyristors(12548)

    No recently viewed products