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    1. Home/
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    3. Discrete Semiconductors/
    4. Transistors/
    5. CDLL5949C Microchip

    CDLL5949C [Microchip]

    CDLL5949C
    CDLL5949C

    Part No:

    CDLL5949C

    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 CDLL5949C available for RFQ?

    Yes. CDLL5949C 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 CDLL5949C?

    Pricing for CDLL5949C 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 CDLL5949C?

    CDLL5949C is a Microchip Transistors with Thermal Resistance Junction To Ambient: 120 oC/W and Thermal Resistance Junction To End Cap: 40 oC/W. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for CDLL5949C?

    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 CDLL5949C 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 CDLL5949C?

    Yes. If CDLL5949C 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:

    CDLL5949C

    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 oC/W
    Power Dissipation
    1.5W
    Solder Temperature
    260 oC
    Forward Voltage
    1.2V
    Operating Temperature
    -65°C ~ +175°C
    Package
    DO-213AB MELF
    RoHS Status
    RoHS Compliant
    Weight
    0.05 g
    Package Diameter Max
    2.67 mm
    Package Diameter Min
    2.39 mm
    Package End Cap Thickness Max
    0.560 mm
    Package End Cap Thickness Min
    0.360 mm
    Package Gap Min
    0.03 mm
    Package Length
    4.80 mm ~ 5.21 mm
    Pad Layout A
    7.00 mm
    Pad Layout B
    1.8 mm
    Pad Layout C
    2.8 mm
    Power Dissipation At 25c
    1.25W
    Screening
    MIL-PRF-19500
    Thermal Resistance Junction To End Cap
    40 oC/W
    Voltage Tolerance
    1%, 2%, 5%, 10%
    Zener Voltage
    3.3V ~ 200V

    Products Detail

    The 1.5 W Zener diode series in DO-213AB MELF package provides voltage regulation from 3.3 V to 200 V with tolerance options of 10%, 5%, 2%, and 1%. Features include metallurgically enhanced internal contacts for reliability, hermetically sealed glass package, non-sensitivity to ESD, and radiation hardness. Screening to MIL-PRF-19500 and RoHS compliant versions are available. Ideal for high-density surface mounting with low parasitic requirements.

    Key Features

    • Surface mount equivalent of JEDEC 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
    • Regulates voltage over broad current/temperature ranges
    • Leadless package for high-density mounting
    • Metallurgically enhanced internal contacts
    • Hermetically sealed glass package
    • Non-sensitive to ESD per MIL-STD-750
    • Specified capacitance
    • Inherently radiation hard

    Application scenarios

    • Voltage regulation
    • high-density surface mounting
    • low parasitic applications
    • high reliability applications
    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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