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    1. Home/
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    3. Discrete Semiconductors/
    4. Diodes & Rectifiers/
    5. CD6343 Microchip

    CD6343 [Microchip]

    CD6343
    CD6343

    Part No:

    CD6343

    Category:

    Diodes & Rectifiers

    Manufacturer:

    Microchip

    Description:

    This surface mount, Zener voltage regulator series is military qualified to MIL-PRF-19500/406 and is ideal for high-reliability applications where a failure cannot be tolerated.

    RoHS Status:

    Product FAQ

    1. Is CD6343 available for RFQ?

    Yes. CD6343 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 CD6343?

    Pricing for CD6343 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 CD6343?

    CD6343 is a Microchip Diodes & Rectifiers with Forward Voltage 200mA: 1.0V and Operating Temperature: -65°C ~ +175°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for CD6343?

    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 CD6343 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 CD6343?

    Yes. If CD6343 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:

    CD6343

    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
    Forward Voltage 1A
    1.5V
    Forward Voltage 200mA
    1.0V
    Operating Temperature
    -65°C ~ +175°C
    Package
    MELF (DO-41 axial-lead also available)
    Package BD Max
    2.62 mm
    Package BD Min
    2.31 mm
    Package BL Max
    5.08 mm
    Package BL Min
    4.28 mm
    Package ECT Max
    0.71 mm
    Package ECT Min
    0.48 mm
    Package S
    0.08 mm
    Packing
    Tape and reel
    Power Dissipation
    1.5W
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Solder Temperature
    260°C
    Thermal Resistance
    20°C/W
    Weight
    193 milligrams

    Products Detail

    1.5 watt Zener voltage regulators with void-less hermetically sealed glass construction and internal metallurgical bond. Available in surface mount (MELF) and axial-lead (DO-41) packages. Features triple-layer passivation, robust construction, and military qualifications (JAN, JANTX, JANTXV, JANS). Voltage range: 3.3V to 200V with standard 5% tolerance, plus 1% and 2% options. Non-sensitive to ESD and inherently radiation hard.

    Key Features

    • Surface mount equivalent of JEDEC registered series
    • Void-less hermetically sealed glass package
    • Triple-layer passivation
    • Extremely robust construction
    • Internal metallurgical bonds
    • JAN, JANTX, JANTXV, JANS qualifications
    • RoHS compliant versions (commercial grade)
    • Voltage regulation over broad current and temperature range
    • Extensive voltage selection (3.3V to 200V)
    • Tolerance ±5% standard, ±2% or ±1% available
    • Non-sensitive to ESD per MIL-STD-750 method 1020
    • Inherently radiation hard

    Application scenarios

    • High-reliability applications
    • voltage regulation
    • industrial
    • military
    • aerospace
    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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