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    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Transistors/
    5. 1N4558A Microchip

    1N4558A [Microchip]

    1N4558A
    1N4558A

    Part No:

    1N4558A

    Category:

    Transistors

    Manufacturer:

    Microchip

    Description:

    DIODE ZENER 4.3V 50W TO204AD.Zener Diode 4.3 V 50 W ±10% Through Hole TO-204AD (TO-3)

    RoHS Status:

    Product FAQ

    1. Is 1N4558A available for RFQ?

    Yes. 1N4558A 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 1N4558A?

    Pricing for 1N4558A 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 1N4558A?

    1N4558A is a Microchip Transistors with Packaging: Bulk and Voltage - Forward (Vf) (Max) @ If: 1.5 V @ 10 A and Current - Reverse Leakage @ Vr: 150 µA @ 500 mV. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 1N4558A?

    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 1N4558A 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 1N4558A?

    Yes. If 1N4558A 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:

    1N4558A

    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

    Datasheet:

    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
    Packaging
    Bulk
    Part Status
    Active
    Manufacturer Lead Time
    35 Weeks
    Current - Reverse Leakage @ Vr
    150 µA @ 500 mV
    Impedance (Max) (Zzt)
    0.16 Ohms
    Mounting Type
    Through Hole
    Operating Temperature
    -65°C ~ 175°C
    Package / Case
    TO-204AD
    Power - Max
    50 W
    Supplier Device Package
    TO-204AD (TO-3)
    Tolerance
    ±10%
    Voltage - Forward (Vf) (Max) @ If
    1.5 V @ 10 A
    Voltage - Zener (Nom) (Vz)
    4.3 V
    ExportControlClassNumber
    EAR99
    HtsusCode
    8541.10.0050
    MoistureSensitivityLevel
    1 (Unlimited)
    ReachStatus
    REACH Unaffected
    RoHS Status
    RoHS Compliant

    Documents

    Datasheet:

    Datasheet
    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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