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NUP2128WTT1G - onsemi

Description: Low Reverse Leakage Current (< 100 nA); IEC Compatibility: IEC 61000−4−2 (ESD): Level 4 IEC 61000−4−4 (EFT): 50 A (5/50 ns) IEC 61000−4−5 (Lighting) 3.5 A (8/20 µs); ISO 7637−1, Nonrepetitive EMI Surge Pulse 2, 8.0 A (1/50 µs); ISO 7637−3, Repetitive Electrical Fast Transient (EFT) EMI Surge Pulses, 50 A (5/50 ns); +175°C TJ(MAX) rating; SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP Capable; These are Pb−Free Devices; Flamm

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PCB Footprints
NUP2128WTT1G - onsemi PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - NUP2128WTT1G
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NUP2128WTT1G - onsemi  - 3D model - SOT23 (3-Pin) - NUP2128WTT1G
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NUP2128WTT1G Details

  • Manufacturer Part Number:

    NUP2128WTT1G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SC-70-3 / SOT-323-3

  • Package Description:

    SC-70, SOT-323, 3 PIN

  • Manufacturer Package Code:

    419-04

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Breakdown Voltage-Max:

    35.5 V

  • Breakdown Voltage-Min:

    27.5 V

  • Breakdown Voltage-Nom:

    31 V

  • Clamping Voltage-Max:

    55 V

  • Configuration:

    COMMON ANODE, 2 ELEMENTS, 2 CHANNEL

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    165 W

  • Number of Elements:

    2

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    175 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    BIDIRECTIONAL

  • Power Dissipation-Max:

    165 W

  • Reference Standard:

    IEC-61000-4-2, 4-4, 4-5; ISO 7637-1, -3

  • Rep Pk Reverse Voltage-Max:

    26.5 V

  • Reverse Current-Max:

    0.1 µA

  • Reverse Test Voltage:

    26.5 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

NUP2128WTT1G Frequently Asked Questions (FAQs)

  • A thermal pad on the bottom of the package should be connected to a large copper area on the PCB to dissipate heat. Multiple vias can be used to connect the thermal pad to an inner layer or the backside of the PCB for better heat dissipation.
  • Ensure that the device is operated within the recommended temperature range (−40°C to +150°C). Use a heat sink or thermal interface material to reduce the junction temperature. Monitor the device's thermal resistance and adjust the operating conditions accordingly.
  • Handle the device by the body or the pins, avoiding direct contact with the die. Use an anti-static wrist strap or mat, and store the device in an anti-static bag. Follow the ESD handling procedures outlined in the onsemi ESD protection guidelines.
  • Yes, the NUP2128WTT1G is AEC-Q101 qualified, making it suitable for automotive applications. However, ensure that the device is used within the recommended operating conditions and that the application meets the required reliability and quality standards.
  • Use a logic analyzer or oscilloscope to monitor the device's input and output signals. Check the power supply voltage, input signals, and output loads to ensure they are within the recommended specifications. Consult the onsemi application notes and technical support resources for guidance on troubleshooting and debugging.

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