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ST-4ETA104 - Nidec Copal

Description: Trimmer Resistors - SMD 100 KW 4mm SMD single turn J-lead, top adj.

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ST-4ETA104 - Nidec Copal PCB footprint - Other - Other - ST-4ETA104-1
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ST-4ETA104 - Nidec Copal  - 3D model - Other - ST-4ETA104-1
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ST-4ETA104 Details

  • Manufacturer Part Number:

    ST-4ETA104

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Unknown

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.40.80.50

  • Factory Lead Time:

    15 Weeks

  • Manufacturer:

    Nidec Copal Electronics Corporation

  • YTEOL:

    7

  • Actuator Orientation:

    VERTICAL

  • Actuator Type:

    SCREW

  • Construction:

    Rectangular

  • Ganging Number:

    1

  • JESD-609 Code:

    e2

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    3

  • Number of Turns:

    1

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    2.3 mm

  • Package Length:

    5 mm

  • Package Style:

    SMT

  • Package Width:

    4.5 mm

  • Packing Method:

    TR, Embossed, 7 Inch

  • Rated Power Dissipation (P):

    0.25 W

  • Rated Temperature:

    70 °C

  • Resistance:

    100000 Ω

  • Resistance Law:

    LINEAR

  • Resistor Type:

    TRIMMER

  • Rotational Angle:

    210 deg

  • Size Code:

    2018

  • Surface Mount:

    YES

  • Technology:

    CERMET

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Finish:

    Tin/Copper (Sn/Cu)

  • Terminal Shape:

    J BEND

  • Tolerance:

    20%

  • Working Voltage:

    158 V

ST-4ETA104 Frequently Asked Questions (FAQs)

  • The recommended PCB layout involves placing the device on a 4-layer board with a solid ground plane, and using thermal vias to dissipate heat. A heat sink or thermal pad can also be used to improve thermal management.
  • To ensure reliable operation in high-vibration environments, it's recommended to use a secure mounting method, such as screwing or adhesive, and to follow the manufacturer's guidelines for vibration testing and rating.
  • Operating the device beyond the recommended temperature range can lead to reduced performance, decreased lifespan, and potential failure. It's essential to ensure the device operates within the specified temperature range to maintain reliability and performance.
  • The device is not designed for use in humid or high-moisture environments. It's recommended to use the device in a dry, controlled environment to prevent moisture-related issues and ensure reliable operation.
  • The device requires proper ESD protection and handling to prevent damage. It's recommended to follow standard ESD handling procedures, such as using an ESD wrist strap, mat, or workstation, and to handle the device by the body rather than the pins.

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ST-4ETA104 Overview

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