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    1. Home/
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    3. Discrete Semiconductors/
    4. Transistors/
    5. 1N3028B-1/TR Microchip

    1N3028B-1/TR [Microchip]

    1N3028B-1/TR
    1N3028B-1/TR

    Part No:

    1N3028B-1/TR

    Category:

    Transistors

    Manufacturer:

    Microchip

    Description:

    1 Watt Glass Case Zener Diodes with voltage range 6.8 to 110 volts in DO-41 package.

    RoHS Status:

    Product FAQ

    1. Is 1N3028B-1/TR available for RFQ?

    Yes. 1N3028B-1/TR 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 1N3028B-1/TR?

    Pricing for 1N3028B-1/TR 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 1N3028B-1/TR?

    1N3028B-1/TR is a Microchip Transistors with Thermal Resistance Junction To Lead: 80°C/W and Package Body Diameter Max: 2.72 mm. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 1N3028B-1/TR?

    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 1N3028B-1/TR 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 1N3028B-1/TR?

    Yes. If 1N3028B-1/TR 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:

    1N3028B-1/TR

    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
    Power Dissipation
    1.0W
    Thermal Resistance Junction To Lead
    80°C/W
    Operating Temperature
    -55°C ~ +175°C
    Package
    DO-41
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Packing
    Tape and reel
    Weight
    340 mg
    Forward Voltage 200mA
    1.2V
    Lead Diameter
    0.71 mm ~ 0.86 mm
    Lead Length
    25.40 mm
    Lead Underhead Max
    1.27 mm
    Package Body Diameter Max
    2.72 mm
    Package Body Diameter Min
    2.03 mm
    Package Body Length Max
    5.21 mm
    Package Body Length Min
    4.06 mm
    Solder Temperature 10s
    260°C

    Products Detail

    Hermetically sealed DO-41 glass Zener diodes with voltage range 6.8V to 110V. Features metallurgical bonding, double plug construction, and voltage tolerances of 5%, 2%, or 1%. Available in military qualifications (JAN, JANTX, JANTXV) and RoHS compliant versions (commercial grade). Low reverse leakage current, non-sensitive to ESD, and inherently radiation hard.

    Key Features

    • JEDEC registered
    • Zener voltage range 6.8-110V
    • Hermetically sealed DO-41 glass package
    • Metallurgically bonded
    • Double plug construction
    • Voltage tolerances 5%, 2%, 1%
    • Military qualifications (JAN, JANTX, JANTXV)
    • RoHS compliant (commercial)
    • Voltage regulation over broad current and temperature
    • Low reverse leakage
    • Non-sensitive to ESD
    • Radiation hard

    Application scenarios

    • Voltage regulation
    • high-reliability 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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