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    1. Home/
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    3. Discrete Semiconductors/
    4. Transistors/
    5. CDLL6343/TR Microchip

    CDLL6343/TR [Microchip]

    CDLL6343/TR
    CDLL6343/TR

    Part No:

    CDLL6343/TR

    Category:

    Transistors

    Manufacturer:

    Microchip

    Description:

    This Zener voltage regulator series is military qualified and is ideal for high-reliability applications where a failure cannot be tolerated. These industry-recognized 0.5 watt Zener voltage regulators are hermetically sealed with voidless-glass construction using an internal metallurgical bond.

    RoHS Status:

    Product FAQ

    1. Is CDLL6343/TR available for RFQ?

    Yes. CDLL6343/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 CDLL6343/TR?

    Pricing for CDLL6343/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 CDLL6343/TR?

    CDLL6343/TR is a Microchip Transistors with Thermal Resistance Junction To Lead 1N6309 1N6320: 150 oC/W and Thermal Resistance Junction To Lead 1N6321 1N6355: 95.5 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 CDLL6343/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 CDLL6343/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 CDLL6343/TR?

    Yes. If CDLL6343/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:

    CDLL6343/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

    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
    240 oC/W
    Power Dissipation
    0.5W
    Solder Temperature
    260 oC
    Forward Voltage
    1.4V
    Operating Temperature
    -65 oC ~ +175 oC
    RoHS Status
    RoHS Compliant
    Packing
    Tray, Tape and reel
    Weight
    150 milligrams
    Lead Diameter
    0.46 mm ~ 0.56 mm
    Lead Length
    25.40 mm ~ 38.10 mm
    Lead Length To Seat
    1.27 mm
    Package Body Diameter Max
    2.29 mm
    Package Body Diameter Min
    1.52 mm
    Package Body Length Max
    5.08 mm
    Package Body Length Min
    3.05 mm
    Thermal Resistance Junction To Lead 1N6309 1N6320
    150 oC/W
    Thermal Resistance Junction To Lead 1N6321 1N6355
    95.5 oC/W
    Voltage Tolerance
    1%, 2%, 5%
    Zener Voltage
    2.4V ~ 200V

    Products Detail

    Military qualified Zener voltage regulator series with 0.5W power rating. Features voidless hermetically sealed glass package with internal metallurgical bonds. Available in voltage ranges from 2.4V to 200V with standard 5% tolerances as well as 1% and 2% tolerances. Offered in DO-35 (axial) and surface-mount packages (B SQ MELF). Qualified per MIL-PRF-19500/533 with JAN, JANTX, JANTXV, and JANS reliability levels. RoHS compliant versions available for commercial grades. Robust construction with flexible axial-lead mounting terminals, non-sensitive to ESD, and inherently radiation hard.

    Key Features

    • JEDEC registered 1N6309 thru 1N6355 series, Voltage tolerances of 1%, 2% and 5% available, Voidless hermetically sealed glass package, Internal 'Category 1' metallurgical bonds for 1N6321-1N6355 and 'Category III' for 1N6309-1N6320, JAN/JANTX/JANTXV/JANS reliability levels per MIL-PRF-19500/533, RoHS compliant versions (commercial grade), Small DO-35/D Package size, Regulates voltage over broad operating current/temperature range, Extensive voltage selection (2.4V to 200V), Standard and tight voltage tolerances, Robust construction, Flexible axial-lead mounting, Non-sensitive to ESD per MIL-STD-750, Inherently radiation hard
    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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