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
    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. Discrete Semiconductors/
    4. Diodes & Rectifiers/
    5. CDLL3021 Microchip

    CDLL3021 [Microchip]

    CDLL3021
    CDLL3021

    Part No:

    CDLL3021

    Category:

    Diodes & Rectifiers

    Manufacturer:

    Microchip

    Description:

    1 Watt Zener diodes in a leadless surface mount package with double plug construction and metallurgical bonding.

    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
    Forward Voltage
    Product FAQ

    1. Is CDLL3021 available for RFQ?

    Yes. CDLL3021 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 CDLL3021?

    Pricing for CDLL3021 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 CDLL3021?

    CDLL3021 is a Microchip Diodes & Rectifiers with Coefficient Of Expansion: +6PPM/°C and Operating Temperature: -65°C ~ +175°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for CDLL3021?

    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 CDLL3021 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 CDLL3021?

    Yes. If CDLL3021 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Diodes & Rectifiers parts or compatible alternatives.

    RFQ

    Part Number:

    CDLL3021

    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
    1.2V @ 200mA
    Power Dissipation
    1W @ 125°C
    Thermal Resistance
    50°C/W
    Zener Voltage
    6.8V ~ 110V
    Operating Temperature
    -65°C ~ +175°C
    Package
    DO-213AB (MELF, LL41)
    Storage Temperature
    -65°C ~ +175°C
    Coefficient Of Expansion
    +6PPM/°C
    Lead Finish
    Tin/Lead
    Power Derating
    20mW/°C above 125°C
    Thermal Impedance Max
    15°C/W

    Products Detail

    Hermetically sealed glass case (MELF, LL41) Zener diodes with Tin/Lead lead finish. Designed for surface mount applications, these diodes offer 1 watt power dissipation at 125°C and operate over a wide temperature range. Features include double plug construction, metallurgical bonding, and hermetic sealing for reliability.

    Key Features

    • 1 Watt power dissipation
    • Leadless surface mount package (DO-213AB, MELF)
    • Double plug construction
    • Metallurgically bonded
    • Hermetically sealed glass case
    • Tin/Lead lead finish
    • Wide operating temperature range
    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
    TMS320F28335ZJZQ

    TMS320F28335ZJZQ

    Texas Instruments

    BEST SELL
    TLP2361(TPL,E(T

    TLP2361(TPL,E(T

    TOSHIBA

    BEST SELL
    ISO7721DR

    ISO7721DR

    Texas Instruments

    BEST SELL
    K4B4G1646E-BYK0

    K4B4G1646E-BYK0

    SAMSUNG

    BEST SELL
    IS43LQ32256A-062BLI

    IS43LQ32256A-062BLI

    ISSI

    BEST SELL
    GD32F407ZGT6

    GD32F407ZGT6

    GD

    BEST SELL
    MT48LC4M32B2P-6A IT:L

    MT48LC4M32B2P-6A IT:L

    Micron

    BEST SELL
    UCC28070APW

    UCC28070APW

    Texas Instruments

    BEST SELL
    MT25QU256ABA1EW7-0SIT

    MT25QU256ABA1EW7-0SIT

    Micron

    BEST SELL
    ISL8200MIRZ-T

    ISL8200MIRZ-T

    RENESAS

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • 2EZ160D/TR8
      Microchip
      Available for RFQ
      Request Volume Pricing
    • 1N5940B G
      Microchip
      Available for RFQ
      Request Volume Pricing
    • R21110
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • CDLL5254C
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • SMBJ4758A/TR13
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • 1N4734E3/TR13
      Microchip
      Available for RFQ
      Request Volume Pricing
    • UPS190E3/TR13
      Microchip
      Available for RFQ
      Request Volume Pricing
    • CDS5313UR-1/TR
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • CD5537B
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • 1N4554B
      Microchip
      Available for RFQ
      Request Volume Pricing
      -

    1N3087

    1N3087

    Microchip

    1N4740PE3/TR12

    1N4740PE3/TR12

    Microchip

    1N4752CPE3/TR8

    1N4752CPE3/TR8

    Microchip

    1N4690/TR

    1N4690/TR

    Microchip

    1N4750AP/TR12

    1N4750AP/TR12

    Microchip

    1N4987

    1N4987

    Microchip

    1N4694

    1N4694

    Microchip

    1N4752AP/TR12

    1N4752AP/TR12

    Microchip

    1N3595-1JANTX

    1N3595-1JANTX

    Microchip

    1N3511A-1

    1N3511A-1

    Microchip

    Thyristors(12548)Discrete & Power Modules(14567)Transistors(202881)

    No recently viewed products