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    1. Home/
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    3. Discrete Semiconductors/
    4. Diodes & Rectifiers/
    5. 1N5985A Microchip

    1N5985A [Microchip]

    1N5985A
    1N5985A

    Part No:

    1N5985A

    Category:

    Diodes & Rectifiers

    Manufacturer:

    Microchip

    Description:

    This Zener Voltage Regulator series is military qualified to MIL-PRF-19500/356 and is ideal for high-reliability applications where a failure cannot be tolerated. These industry-recognized 5 Watt Zener Voltage Regulators are hermetically sealed with voidless-glass construction using an internal metallurgical bond.

    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
    Product FAQ

    1. Is 1N5985A available for RFQ?

    Yes. 1N5985A 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 1N5985A?

    Pricing for 1N5985A 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 1N5985A?

    1N5985A is a Microchip Diodes & Rectifiers with 1N4954 Thermal Impedance 10ms: 1.8°C/W and 1N5968 Thermal Impedance 10ms: 3.0°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 1N5985A?

    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 1N5985A 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 1N5985A?

    Yes. If 1N5985A 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:

    1N5985A

    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
    Parameter
    1N4954 Power Dissipation
    5 Watts @ 65°C
    1N4954 Thermal Impedance 10ms
    1.8°C/W
    1N4954 Thermal Resistance
    22°C/W
    1N5968 Power Dissipation
    5 Watts @ 25°C
    1N5968 Thermal Impedance 10ms
    3.0°C/W
    1N5968 Thermal Resistance
    30°C/W
    1N6632 Power Dissipation
    5 Watts @ 25°C
    1N6632 Thermal Impedance 10ms
    3.0°C/W
    1N6632 Thermal Resistance
    30°C/W
    Case
    Hermetically sealed voidless hard glass with Tungsten slugs
    Forward Voltage (AT 1.0A)
    1.50V at 1.0A
    Marking
    Body painted and part number
    Operating Temperature
    -65°C ~ +175°C
    Packing
    Tape and reel
    Polarity
    Cathode indicated by band
    Storage Temperature
    -65°C ~ +175°C
    Terminations
    Copper with Tin/Lead (Sn/Pb) finish
    Weight
    750 mg

    Products Detail

    The series includes Zener selections from 3.3 to 390 volts in standard 5% tolerances as well as tighter tolerances identified by different suffix letters on the part number. They are available in surface-mount packages and thru-hole packages. Features include voidless hermetically sealed glass package, triple-layer passivation, internal metallurgical bonds, and availability in JAN, JANTX, JANTXV, and JANS grades. The devices are robust and designed for high-reliability applications.

    Key Features

    • Popular JEDEC registered series
    • Voidless hermetically sealed glass package
    • Extremely robust construction
    • Triple-layer passivation
    • Internal “Category I” Metallurgical bonds for 1N4954 thru 1N4996, and “Category III” for 1N6632 thru 1N6637 as well as 1N5968 thru 1N5959
    • JAN, JANTX, JANTXV, and JANS available per MIL-PRF-19500/356
    • Surface mount equivalents also available in a square end-cap MELF configuration with “US” suffix

    Application scenarios

    • high-reliability applications
    • voltage regulation
    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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