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    1. Home/
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    3. Circuit Protection/
    4. ESD Protection Diodes / TVS Diodes/
    5. SMAJ48E3/TR13 Microchip

    SMAJ48E3/TR13 [Microchip]

    SMAJ48E3/TR13
    SMAJ48E3/TR13

    Part No:

    SMAJ48E3/TR13

    Category:

    ESD Protection Diodes / TVS Diodes

    Manufacturer:

    Microchip

    Description:

    Surface mount 500 W Transient Voltage Suppressor (TVS) series protecting voltage-sensitive components.

    RoHS Status:

    Product FAQ

    1. Is SMAJ48E3/TR13 available for RFQ?

    Yes. SMAJ48E3/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 SMAJ48E3/TR13?

    Pricing for SMAJ48E3/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 SMAJ48E3/TR13?

    SMAJ48E3/TR13 is a Microchip ESD Protection Diodes / TVS Diodes with Thermal Resistance Junction To Ambient: 80°C/W and Steady State Power Dissipation At 25C: 1.56W. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SMAJ48E3/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 SMAJ48E3/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 SMAJ48E3/TR13?

    Yes. If SMAJ48E3/TR13 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip ESD Protection Diodes / TVS Diodes parts or compatible alternatives.

    RFQ

    Part Number:

    SMAJ48E3/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

    Datasheet:

    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
    80°C/W
    Peak Pulse Power
    500W
    Thermal Resistance Junction To Lead
    15°C/W
    Standoff Voltage
    48V
    Operating Temperature
    -65°C ~ +150°C
    Package
    DO-214AC or BA
    RoHS Status
    RoHS Compliant
    Packing
    Tape and reel
    RoHS Status
    RoHS Compliant
    Storage Temperature
    -65°C ~ +150°C
    Weight
    0.064 grams
    Clamping Time Bidirectional
    < 5 ns
    Clamping Time Unidirectional
    < 100 ps
    Forward Surge Current
    40A
    Solder Temperature
    260°C for 10 s
    Steady State Power Dissipation At 25C
    1.56W
    Steady State Power Dissipation At 75C
    5W

    Products Detail

    The SMAJ5.0-170A series are surface mount 500 W Transient Voltage Suppressors (TVSs) designed to protect voltage-sensitive components from destruction or degradation. They feature fast response time and are available in unidirectional or bidirectional configurations (with C or CA suffix) and RoHS compliant versions (with 'e3' suffix). The package outline is similar to DO-214AC or DO-214BA. They provide protection from ESD, EFT, inductive switching, induced RF, and secondary lightning effects per IEC61000-4-2, IEC61000-4-4, and IEC61000-4-5.

    Key Features

    • Standoff voltages: 5.0 to 170 V
    • Transient suppression: 500 W @ 10/1000 µs
    • Optional avionics screening (MA prefix)
    • MIL-PRF-19500 JANTX screening (MX prefix)
    • Axial-lead thru-hole equivalents
    • Moisture Level 1
    • RoHS compliant (e3 suffix).

    Application scenarios

    • Economical surface mount
    • protection of sensitive components (ICs, CMOS, Bipolar, etc.)
    • switching transients and induced RF protection
    • ESD and EFT protection
    • secondary lightning protection.

    Documents

    Datasheets:

    SMAJ5.0-170CA,e3
    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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