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    1. Home/
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    3. Discrete Semiconductors/
    4. Transistors/
    5. CDLL5946D Microchip

    CDLL5946D [Microchip]

    CDLL5946D
    CDLL5946D

    Part No:

    CDLL5946D

    Category:

    Transistors

    Manufacturer:

    Microchip

    Description:

    This surface mountable 1.5 W Zener diode series in the JEDEC DO-213AB package is similar in electrical features to the JEDEC registered 1N5913B through 1N5956B axial-leaded package for 3.3 to 200 V.

    RoHS Status:

    Product FAQ

    1. Is CDLL5946D available for RFQ?

    Yes. CDLL5946D 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 CDLL5946D?

    Pricing for CDLL5946D 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 CDLL5946D?

    CDLL5946D is a Microchip Transistors with Thermal Resistance Junction To Ambient: 120°C/W and Thermal Resistance Junction To End Cap: 40°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 CDLL5946D?

    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 CDLL5946D 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 CDLL5946D?

    Yes. If CDLL5946D 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:

    CDLL5946D

    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
    Thermal Resistance Junction To Ambient
    120°C/W
    Power Dissipation
    1.5W
    Solder Temperature
    260°C
    Forward Voltage
    1.2V
    Operating Temperature
    -65°C ~ +175°C
    Package
    DO-213AB MELF
    RoHS Status
    RoHS Compliant
    Weight
    0.05 g
    Thermal Resistance Junction To End Cap
    40°C/W

    Products Detail

    1.5 W Zener diode series in JEDEC DO-213AB MELF package, providing voltage regulation from 3.3 V to 200 V with tolerance options of 10%, 5%, 2%, and 1%. Features metallurgically enhanced internal contacts for reliability and lower thermal resistance, hermetically sealed glass package, and is available in multiple package options including DO-41, SMB, SMAJ, and Powermite. Suitable for high-density surface mounting with low parasitic requirements, non-sensitive to ESD, and inherently radiation hard.

    Key Features

    • Surface mount equivalent of JEDEC registered 1N5913B to 1N5956B
    • Zener voltage 3.3 V to 200 V
    • Voltage tolerances 10%, 5%, 2%, 1%
    • Screening to MIL-PRF-19500 available
    • RoHS compliant versions
    • Metallurgically enhanced internal contacts
    • Hermetically sealed glass package
    • Non-sensitive to ESD
    • Specified capacitance
    • Radiation hard

    Application scenarios

    • High-density surface mounting
    • voltage regulation
    • high-reliability applications
    • industrial control
    • consumer electronics
    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

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