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    1. Home/
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    3. Discrete Semiconductors/
    4. Transistors/
    5. UPT28/TR13 Microchip

    UPT28/TR13 [Microchip]

    UPT28/TR13
    UPT28/TR13

    Part No:

    UPT28/TR13

    Category:

    Transistors

    Manufacturer:

    Microchip

    Description:

    Microsemi’s unique and new Powermite UPT series of transient voltage suppressors feature oxide-passivated chips with high-temperature solder bonds for high surge capability and negligible electrical degradation under repeated surge conditions.

    RoHS Status:

    Product FAQ

    1. Is UPT28/TR13 available for RFQ?

    Yes. UPT28/TR13 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 UPT28/TR13?

    Pricing for UPT28/TR13 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 UPT28/TR13?

    UPT28/TR13 is a Microchip Transistors with Thermal Resistance Junction To Ambient: 240°C/W and Thermal Resistance Junction To Case: 15°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 UPT28/TR13?

    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 UPT28/TR13 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 UPT28/TR13?

    Yes. If UPT28/TR13 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:

    UPT28/TR13

    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
    Thermal Resistance Junction To Ambient
    240°C/W
    Solder Temperature
    260°C
    Junction Temperature
    -65°C ~ +150°C
    Thermal Resistance Junction To Case
    15°C/W
    Package
    DO-216AA
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Packing
    Tape and reel
    Weight
    0.016 gram
    Clamping Time Bidirectional
    <5 ns
    Clamping Time Unidirectional
    <100 ps
    Impulse Repetition Rate
    0.01%
    Rated Average Power Dissipation
    2.5W
    Rated Standoff Voltage Max
    48V
    Rated Standoff Voltage Min
    5V

    Products Detail

    The Powermite UPT series are transient voltage suppressors with standoff voltages from 5V to 48V, available in unidirectional, bidirectional, and cathode-to-case-bottom configurations. They feature oxide-passivated chips, high-temperature solder bonds, and a Powermite package with a fully metallic bottom side and locking tab for heat sinking. Designed for high surge capability with negligible electrical degradation, they are compatible with automatic insertion equipment.

    Key Features

    • Powermite package with standoff voltages 5 to 48 V
    • unidirectional and bidirectional polarities
    • clamping time <100 ps (unidirectional) and <5 ns (bidirectional)
    • 100% surge current testing
    • Level 1 moisture classification
    • RoHS compliant versions available.

    Application scenarios

    • Protects sensitive components such as IC’s
    • CMOS
    • Bipolar
    • BiCMOS
    • ECL
    • DTL
    • TTL; protection from switching and induced RF transients; ESD and EFT protection per IEC61000-4-2 and IEC61000-4-4; secondary lightning protection per IEC61000-4-5 with 42 Ohms source impedance.
    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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