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NST3946DP6T5G - onsemi

Description: hFE 100-300; Low VCE(sat), <0.4 V; Simplifies Circuit Design; Reduces Board Space; Reduces Component Count; This is a Pb-Free Device

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PCB Footprints
NST3946DP6T5G - onsemi PCB footprint - SO Transistor Flat Lead - SO Transistor Flat Lead - SOT-963
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3D Models
NST3946DP6T5G - onsemi  - 3D model - SO Transistor Flat Lead - SOT-963
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NST3946DP6T5G Details

  • Manufacturer Part Number:

    NST3946DP6T5G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-963 1x1, 0.35P

  • Pin Count:

    6

  • Manufacturer Package Code:

    527AD

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    7

  • Collector Current-Max (IC):

    0.2 A

  • Collector-Emitter Voltage-Max:

    40 V

  • Configuration:

    SEPARATE, 2 ELEMENTS

  • DC Current Gain-Min (hFE):

    30

  • JESD-30 Code:

    R-PDSO-F6

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    2

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    150 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity/Channel Type:

    NPN AND PNP

  • Power Dissipation-Max (Abs):

    0.42 W

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    FLAT

  • Terminal Position:

    DUAL

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

    30

  • Transistor Application:

    AMPLIFIER

  • Transistor Element Material:

    SILICON

  • Transition Frequency-Nom (fT):

    200 MHz

  • Turn-off Time-Max (toff):

    325 ns

  • Turn-on Time-Max (ton):

    70 ns

NST3946DP6T5G Frequently Asked Questions (FAQs)

  • A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. The device should be placed near a thermal pad or heat sink to dissipate heat efficiently.
  • Ensure proper heat sinking, use a thermal interface material, and follow the recommended PCB layout. Also, consider derating the device's power handling at high temperatures.
  • The maximum allowed voltage on the enable pin (EN) is 6V. Exceeding this voltage may damage the device.
  • Yes, the NST3946DP6T5G is qualified for automotive and high-reliability applications. However, additional testing and validation may be required to meet specific industry standards.
  • Check the enable pin (EN) voltage, ensure proper power supply sequencing, and verify that the input voltage is within the recommended range. Also, check for any potential layout or PCB issues.

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NST3946DP6T5G Overview

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