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STG3856QTR - STMicroelectronics

Description: Low voltage 1.0 Ω max dual SP3T switch with break-before-make feature

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PCB Footprints
STG3856QTR - STMicroelectronics PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - STG3856QTR
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3D Models
STG3856QTR - STMicroelectronics  - 3D model - Quad Flat No-Lead - STG3856QTR
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STG3856QTR Details

  • Manufacturer Part Number:

    STG3856QTR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    QFN

  • Package Description:

    QFN-12

  • Pin Count:

    12

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Additional Feature:

    2 SP3T

  • Analog IC - Other Type:

    DIFFERENTIAL MULTIPLEXER

  • JESD-30 Code:

    R-XQCC-N12

  • JESD-609 Code:

    e4

  • Length:

    2.2 mm

  • Moisture Sensitivity Level:

    1

  • Normal Position:

    NO/NC

  • Number of Channels:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    12

  • Off-state Isolation-Nom:

    82 dB

  • On-state Resistance Match-Nom:

    0.01 Ω

  • On-state Resistance-Max (Ron):

    1.8 Ω

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output:

    SEPARATE OUTPUT

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    VQCCN

  • Package Equivalence Code:

    LCC12,.05X.08,16

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.6 mm

  • Supply Voltage-Max (Vsup):

    4.3 V

  • Supply Voltage-Min (Vsup):

    1.4 V

  • Supply Voltage-Nom (Vsup):

    2.7 V

  • Surface Mount:

    YES

  • Switch-off Time-Max:

    25 ns

  • Switch-on Time-Max:

    50 ns

  • Switching:

    BREAK-BEFORE-MAKE

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Nickel/Palladium (Ni/Pd)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    1.4 mm

STG3856QTR Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and thermal vias is recommended. Keep the component away from heat sources and ensure good airflow.
  • Use a heat sink, ensure good thermal interface material, and follow the recommended PCB layout. Also, consider derating the device's power dissipation at high temperatures.
  • The maximum allowed voltage on the input pins is 5.5V, but it's recommended to keep it below 5V to ensure reliable operation.
  • Yes, but ensure the device is properly sealed and conformal coated to prevent moisture ingress. Follow the recommended storage and handling procedures.
  • Check the input voltage, output load, and feedback resistors. Ensure the device is properly decoupled and the PCB layout is correct. Use an oscilloscope to measure the output voltage and ripple.

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STG3856QTR Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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