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    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Diodes & Rectifiers/
    5. CDLL977 Microchip

    CDLL977 [Microchip]

    CDLL977
    CDLL977

    Part No:

    CDLL977

    Category:

    Diodes & Rectifiers

    Manufacturer:

    Microchip

    Description:

    Zener diodes in the CDLL957B to CDLL986B series and 1N962BUR-1 to 1N986BUR-1 series, featuring leadless surface mount packages and metallurgical bonding.

    Datasheet:

    Product FAQ

    1. Is CDLL977 available for RFQ?

    Yes. CDLL977 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 CDLL977?

    Pricing for CDLL977 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 CDLL977?

    CDLL977 is a Microchip Diodes & Rectifiers with Operating Temperature: -65°C ~ +175°C and Thermal Impedance Max: 35°C/W. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for CDLL977?

    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 CDLL977 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 CDLL977?

    Yes. If CDLL977 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:

    CDLL977

    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
    Dc Power Dissipation
    500mW @ 125°C
    Forward Voltage
    1.1V @ 200mA
    Lead Finish
    Tin/Lead
    Operating Temperature
    -65°C ~ +175°C
    Package
    DO-213AA (MELF, SOD-80, LL34)
    Power Derating
    10mW/°C above 125°C
    Storage Temperature
    -65°C ~ +175°C
    Thermal Impedance Max
    35°C/W
    Thermal Resistance
    100°C/W
    Zener Voltage
    6.8V ~ 110V

    Products Detail

    Hermetically sealed glass case Zener diodes in DO-213AA (MELF, SOD-80, LL34) package. Available in commercial (CDLL) and military (1N) grades. The military grades are available in JAN, JANTX, and JANTXV versions per MIL-PRF-19500/117. These diodes offer a wide range of nominal zener voltages from 6.8V to 110V and are designed for surface mount applications. They feature low thermal resistance and impedance, and are metallurgically bonded for reliability.

    Key Features

    • Zener diodes
    • Leadless package for surface mount
    • Metallurgically bonded
    • Hermetically sealed glass case (DO-213AA, MELF, SOD-80, LL34)
    • Tin/Lead lead finish
    • Available in JAN, JANTX, JANTXV military grades
    • Wide operating temperature range: -65°C to +175°C
    • Low thermal resistance (100 °C/W) and thermal impedance (35 °C/W)
    • Polarity: banded (cathode) end positive.

    Documents

    Datasheets:

    1N9zzzBUR-1
    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
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