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    1. Home/
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    3. Circuit Protection/
    4. MLCE43A Microchip

    MLCE43A [Microchip]

    MLCE43A
    MLCE43A

    Part No:

    MLCE43A

    Category:

    Circuit Protection

    Manufacturer:

    Microchip

    Description:

    High-reliability plastic encapsulated TVS diode series for thru-hole mounting with low capacitance (<100 pF).

    RoHS Status:

    Product FAQ

    1. Is MLCE43A available for RFQ?

    Yes. MLCE43A 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 MLCE43A?

    Pricing for MLCE43A 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 MLCE43A?

    MLCE43A is a Microchip Circuit Protection with Thermal Resistance Junction To Ambient: 82°C/W and Thermal Resistance Junction To Lead: 22°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 MLCE43A?

    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 MLCE43A 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 MLCE43A?

    Yes. If MLCE43A is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Circuit Protection parts or compatible alternatives.

    RFQ

    Part Number:

    MLCE43A

    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
    Average Power Dissipation At 25C
    1.52W
    Average Power Dissipation At 40C
    5.0W
    Capacitance
    100pF (V_WM 6.5-58V), 90pF (V_WM 60-170V)
    Case Material
    epoxy (UL94V-0)
    Operating Temperature
    -65°C ~ +150°C
    Package Type
    axial-lead plastic encapsulated
    Packing
    Tray; Tape and Reel (optional)
    Peak Pulse Power
    1500W
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Solder Temperature
    260°C
    Terminal Plating
    Tin-lead or matte-tin
    Thermal Resistance Junction To Ambient
    82°C/W
    Thermal Resistance Junction To Lead
    22°C/W
    Weight
    1.5 g

    Products Detail

    This series of transient voltage suppressors features a rectifier diode element in series and opposite direction, enabling very low capacitance (<100 pF) for protection of high-frequency signal lines. Working standoff voltages range from 6.5V to 170V. Devices suppress transients up to 1,500W at 10/1000 μs and provide secondary lightning protection per IEC61000-4-5, ESD/EFT protection per IEC61000-4-2/4-4, and protection for fast data lines in aircraft applications. Available in RoHS compliant versions with enhanced reliability screening options.

    Key Features

    • Low capacitance (<100 pF)
    • 1,500W peak pulse power
    • Working standoff voltage 6.5V to 170V
    • 100% surge tested
    • Enhanced reliability screening per MIL-PRF-19500
    • Moisture level 1 per IPC/JEDEC J-STD-020F
    • RoHS compliant versions
    • Unidirectional operation (bidirectional with anti-parallel connection)

    Application scenarios

    • Protection for high-frequency data lines
    • airborne avionics
    • lightning protection
    • ESD and EFT protection
    • switching transients
    • RFI
    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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