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    1. Home/
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    3. Discrete Semiconductors/
    4. Transistors/
    5. 1N4970US Microchip

    1N4970US [Microchip]

    1N4970US
    1N4970US

    Part No:

    1N4970US

    Category:

    Transistors

    Manufacturer:

    Microchip

    Description:

    Surface mount Zener Voltage Regulator series, military qualified to MIL-PRF-19500/356, 5 Watt, hermetically sealed with voidless-glass construction.

    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
    Product FAQ

    1. Is 1N4970US available for RFQ?

    Yes. 1N4970US 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 1N4970US?

    Pricing for 1N4970US 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 1N4970US?

    1N4970US is a Microchip Transistors with Power Dissipation Condition 1N4954US: 140°C and Power Dissipation Condition 1N5968US: 125°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 1N4970US?

    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 1N4970US 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 1N4970US?

    Yes. If 1N4970US 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:

    1N4970US

    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
    Power Dissipation
    5W
    Forward Voltage (AT 1.0A)
    1.50V at 1.0A
    Operating Temperature
    -65°C ~ +175°C
    Package
    Hermetically sealed voidless hard glass with Tungsten slugs
    Storage Temperature
    -65°C ~ +175°C
    Weight
    539 mg
    Power Dissipation Condition 1N4954US
    140°C
    Power Dissipation Condition 1N5968US
    125°C
    Power Dissipation Condition 1N6632US
    125°C
    Terminations
    Copper with Tin/Lead (Sn/Pb) finish
    Thermal Impedance 10ms 1N4954US
    1.8°C/W
    Thermal Impedance 10ms 1N5968US
    3.0°C/W
    Thermal Impedance 10ms 1N6632US
    3.0°C/W
    Thermal Resistance 1N4954US
    7°C/W
    Thermal Resistance 1N5968US
    10°C/W
    Thermal Resistance 1N6632US
    10°C/W
    Zener Voltage
    3.3V ~ 390V

    Products Detail

    This surface mount 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. It 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 also available in axial-leaded packages for thru hole mounting by deleting the “US” suffix. Microsemi also offers numerous other Zener products to meet higher and lower power ratings in both thru-hole and surface mount packages.

    Key Features

    • Popular JEDEC registered series
    • Voidless hermetically sealed glass package
    • Triple-layer passivation
    • Internal “Category I” Metallurgical bonds for 1N4954US thru 1N4996US, and “Category III” for 1N6632US thru 1N6637US as well as 1N5968US thru 1N5959US
    • JAN, JANTX, JANTXV, and JANS available per MIL-PRF-19500/356
    • Axial-leaded equivalents
    • Extensive selection from 3.3 to 390 V
    • Standard voltage tolerances are plus/minus 5% with no suffix
    • Tight tolerances available in plus or minus 2% or 1% with C or D suffix respectively
    • Extremely robust construction
    • Nonsensitive to ESD per MIL-STD-750 Method 1020
    • Inherently radiation hard as described in Microsemi MicroNote 050

    Application scenarios

    • Regulates voltage over a broad operating current and temperature range
    • high-reliability applications
    • military applications
    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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