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50SEK120M - Panasonic

Description: Aluminum Electrolytic Capacitors - Radial Leaded 50V 120uF 20mOhms SMD 10x13mm

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PCB Footprints
50SEK120M - Panasonic PCB footprint - Capacitor, Polarized Radial Diameter - Capacitor, Polarized Radial Diameter - F13
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3D Models
50SEK120M - Panasonic  - 3D model - Capacitor, Polarized Radial Diameter - F13
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50SEK120M Details

  • Manufacturer Part Number:

    50SEK120M

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Package Description:

    RADIAL LEADED

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Japan

  • ECCN Code:

    EAR99

  • HTS Code:

    8532.22.00.20

  • Manufacturer:

    Panasonic Electronic Components

  • YTEOL:

    3

  • Additional Feature:

    ESR IS MEASURED AT 100KHZ TO 300KHZ

  • Capacitance:

    120 µF

  • Capacitor Type:

    ALUMINUM ELECTROLYTIC CAPACITOR

  • Diameter:

    10 mm

  • Dielectric Material:

    ALUMINUM (SOLID POLYMER)

  • ESR:

    20 mΩ

  • Leakage Current:

    1.2 mA

  • Length:

    13 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Negative Tolerance:

    20%

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Style:

    Radial

  • Packing Method:

    BULK

  • Polarity:

    POLARIZED

  • Positive Tolerance:

    20%

  • Rated (DC) Voltage (URdc):

    50 V

  • Ripple Current:

    67.5 mA

  • Surface Mount:

    NO

  • Tan Delta:

    0.12

  • Terminal Pitch:

    5 mm

  • Terminal Shape:

    WIRE

50SEK120M Frequently Asked Questions (FAQs)

  • A recommended PCB layout for optimal thermal performance would be to have a large copper area on the bottom layer of the PCB, connected to the thermal pad of the component, and to use thermal vias to dissipate heat to the top layer.
  • To ensure reliable soldering, use a soldering iron with a temperature of 250°C to 270°C, and apply a small amount of solder paste to the pads. Use a soldering technique that minimizes the time the iron is in contact with the component.
  • The maximum allowed voltage derating for the 50SEK120M is 80% of the rated voltage, but it's recommended to derate to 70% to ensure reliable operation and to prevent overheating.
  • While the 50SEK120M is primarily designed for low-frequency applications, it can be used in high-frequency applications up to 100 kHz with proper PCB layout and component selection. However, the component's performance may degrade at higher frequencies.
  • Store the 50SEK120M in its original packaging or in a similar ESD-protective package, and avoid exposing it to extreme temperatures, humidity, or physical stress during shipping.

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50SEK120M Overview

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Part Image 50SEK120M+T Panasonic Electronic Components

Aluminum Electrolytic Capacitor, Polarized, Aluminum (solid Polymer), 50V, 20% +Tol, 20% -Tol, 120uF, Through Hole Mount