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    1. Home/
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    3. Discrete Semiconductors/
    4. Transistors/
    5. MSMBJ78A/TR Microchip

    MSMBJ78A/TR [Microchip]

    MSMBJ78A/TR
    MSMBJ78A/TR

    Part No:

    MSMBJ78A/TR

    Category:

    Transistors

    Manufacturer:

    Microchip

    Description:

    The MSMB 5.0A – MSMB 170CA series of surface mount 600 watt transient voltage suppressors provide a selection of standoff voltages (Vwm) from 5.0 to 170 V.

    RoHS Status:

    Product FAQ

    1. Is MSMBJ78A/TR available for RFQ?

    Yes. MSMBJ78A/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 MSMBJ78A/TR?

    Pricing for MSMBJ78A/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 MSMBJ78A/TR?

    MSMBJ78A/TR is a Microchip Transistors with Thermal Resistance Junction To Ambient: 90 oC/W and Thermal Resistance Junction To Lead: 25 oC/W. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MSMBJ78A/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 MSMBJ78A/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 MSMBJ78A/TR?

    Yes. If MSMBJ78A/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:

    MSMBJ78A/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
    Thermal Resistance Junction To Ambient
    90 oC/W
    Solder Temperature
    260 oC
    Thermal Resistance Junction To Lead
    25 oC/W
    Operating Temperature
    -65°C ~ +150°C
    Package
    DO-215AA (Gull-wing) and DO-214AA (J-bend)
    RoHS Status
    RoHS Compliant
    Packing
    Tray; Tape and reel
    Weight
    0.1 g
    Clamping Time Bidirectional
    < 5 ns
    Clamping Time Unidirectional
    < 100 ps
    Forward Surge Current
    100A (pk)
    Peak Pulse Power
    600W
    Rated Average Power Teq25
    1.38W
    Rated Average Power Tlt25
    5W
    Standoff Voltage
    5.0V ~ 170V

    Products Detail

    The MSMB series are 600W surface mount transient voltage suppressors with standoff voltages from 5.0V to 170V, available in unidirectional or bidirectional versions. They feature high reliability with wafer fabrication and assembly lot traceability, 100% surge testing, and enhanced reliability screening per MIL-PRF-19500. Available in DO-215AA (Gull-wing) and DO-214AA (J-bend) packages with SnPb or RoHS compliant matte-tin plating. Moisture classification Level 1, no dry pack required.

    Key Features

    • High reliability with lot traceability
    • 100% surge tested
    • Enhanced reliability screening per MIL-PRF-19500
    • Moisture Level 1, no dry pack
    • 3σ lot norm screening on standby current
    • RoHS compliant versions
    • Gull-wing (DO-215AA) and J-bend (DO-214AA) packages
    • SnPb or matte-tin plating.

    Application scenarios

    • Protects sensitive components (ICs, CMOS, Bipolar, BiCMOS, ECL, DTL, T2L)
    • switching transients
    • RF induced voltage pulses
    • ESD
    • EFT per IEC 61000-4-2 and IEC 61000-4-4
    • secondary lightning protection per IEC61000-4-5.
    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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