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    1. Home/
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    3. Discrete Semiconductors/
    4. Transistors/
    5. CDLL4909A/TR Microchip

    CDLL4909A/TR [Microchip]

    CDLL4909A/TR
    CDLL4909A/TR

    Part No:

    CDLL4909A/TR

    Category:

    Transistors

    Manufacturer:

    Microchip

    Description:

    Temperature compensated Zener reference diodes with nominal 12.8V Zener voltage and ±5% tolerance, low noise, and leadless surface mount package.

    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
    Product FAQ

    1. Is CDLL4909A/TR available for RFQ?

    Yes. CDLL4909A/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 CDLL4909A/TR?

    Pricing for CDLL4909A/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 CDLL4909A/TR?

    CDLL4909A/TR is a Microchip Transistors with Mounting Surface Selection: The Axial Coefficient of Expansion (COE) of this device is approximately +6PPM/°C and Package Dimension D Max: 1.70 mm. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for CDLL4909A/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 CDLL4909A/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 CDLL4909A/TR?

    Yes. If CDLL4909A/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:

    CDLL4909A/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
    Operating Temperature
    -65°C ~ +175°C
    Storage Temperature
    -65°C ~ +175°C
    Case
    DO-213AA, Hermetically sealed glass case (MELF, SOD-80, LL34)
    Dc Power Dissipation
    500mW @ +50°C
    Lead Finish
    Tin / Lead
    Mounting Position
    Any
    Mounting Surface Selection
    The Axial Coefficient of Expansion (COE) of this device is approximately +6PPM/°C
    Package Dimension D Max
    1.70 mm
    Package Dimension D Min
    1.60 mm
    Package Dimension F Max
    0.55 mm
    Package Dimension F Min
    0.41 mm
    Package Dimension G Max
    3.70 mm
    Package Dimension G Min
    3.30 mm
    Package Dimension G1
    2.54 mm
    Package Dimension S Min
    0.03 mm
    Polarity
    Diode to be operated with the banded (cathode) end positive
    Power Derating
    4mW /°C above +50°C
    Reverse Leakage Current
    15µA @ 25°C & V = 8Vdc

    Products Detail

    The CDLL series are temperature compensated Zener reference diodes designed for surface mount applications. They feature a hermetically sealed glass case (DO-213AA, MELF, SOD-80, LL34), low noise, metallurgically bonded construction, and double plug construction. These diodes offer stable Zener voltage over a wide temperature range with low temperature coefficient and low dynamic impedance. They are suitable for precision reference applications in harsh environments.

    Key Features

    • Temperature compensated, Low noise, Metallurgically bonded, Double plug construction, Leadless package for surface mount, Hermetically sealed glass case, Wide operating temperature range, Low dynamic impedance, Low noise density
    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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