Passive Components Blog
No Result
View All Result
  • Home
  • NewsFilter
    • All
    • Aerospace & Defence
    • Antenna
    • Applications
    • Automotive
    • Capacitors
    • Circuit Protection Devices
    • electro-mechanical news
    • Filters
    • Fuses
    • Inductors
    • Industrial
    • Integrated Passives
    • inter-connect news
    • Market & Supply Chain
    • Market Insights
    • Medical
    • Modelling and Simulation
    • New Materials & Supply
    • New Technologies
    • Non-linear Passives
    • Oscillators
    • Passive Sensors News
    • Resistors
    • RF & Microwave
    • Telecommunication
    • Weekly Digest

    Rubycon Extends Capacitance of Polymer Hybrid Aluminum Capacitors

    VINATech Partner with ONiO to Develop Batteryless IoT Power Architecture

    Knowles Releases Inductors for Mission-Critical RF Applications

    Bourns Unveils Smallest Automotive Grade Thick Film Resistors

    Wk 28 Electronics Supply Chain Digest

    Bourns Increases Maximum Inductance Values of Semi-Shielded Power Inductors

    YAGEO Unveils Next Gen BMS Isolation Transformers

    Littelfuse Compact Tactile Switch Offers Low-Noise Switching and Dust Protection

    Murata Announces Mass Manufacturing of World’s First 0402 47µF MLCC

    Trending Tags

    • Ripple Current
    • RF
    • Leakage Current
    • Tantalum vs Ceramic
    • Snubber
    • Low ESR
    • Feedthrough
    • Derating
    • Dielectric Constant
    • New Products
    • Market Reports
  • VideoFilter
    • All
    • Antenna videos
    • Capacitor videos
    • Circuit Protection Video
    • Filter videos
    • Fuse videos
    • Inductor videos
    • Inter-Connect Video
    • Non-linear passives videos
    • Oscillator videos
    • Passive sensors videos
    • Resistor videos

    Accelerating Full Bridge LLC Resonant Converter Design with Frenetic AI

    Understanding Switched Capacitor Converters

    Coupled Inductors Circuit Model and Examples of its Applications

    Inductor Resonances and its Impact to EMI

    Highly Reliable Flex Rigid PCBs, Würth Elektronik Webinar

    Causes of Oscillations in Flyback Converters

    How to design a 60W Flyback Transformer

    Modeling and Simulation of Leakage Inductance

    Power Inductor Considerations for AI High Power Computing – Vishay Video

    Trending Tags

    • Capacitors explained
    • Inductors explained
    • Resistors explained
    • Filters explained
    • Application Video Guidelines
    • EMC
    • New Products
    • Ripple Current
    • Simulation
    • Tantalum vs Ceramic
  • Knowledge Blog
  • Suppliers
    • Who is Who
  • Events
  • Home
  • NewsFilter
    • All
    • Aerospace & Defence
    • Antenna
    • Applications
    • Automotive
    • Capacitors
    • Circuit Protection Devices
    • electro-mechanical news
    • Filters
    • Fuses
    • Inductors
    • Industrial
    • Integrated Passives
    • inter-connect news
    • Market & Supply Chain
    • Market Insights
    • Medical
    • Modelling and Simulation
    • New Materials & Supply
    • New Technologies
    • Non-linear Passives
    • Oscillators
    • Passive Sensors News
    • Resistors
    • RF & Microwave
    • Telecommunication
    • Weekly Digest

    Rubycon Extends Capacitance of Polymer Hybrid Aluminum Capacitors

    VINATech Partner with ONiO to Develop Batteryless IoT Power Architecture

    Knowles Releases Inductors for Mission-Critical RF Applications

    Bourns Unveils Smallest Automotive Grade Thick Film Resistors

    Wk 28 Electronics Supply Chain Digest

    Bourns Increases Maximum Inductance Values of Semi-Shielded Power Inductors

    YAGEO Unveils Next Gen BMS Isolation Transformers

    Littelfuse Compact Tactile Switch Offers Low-Noise Switching and Dust Protection

    Murata Announces Mass Manufacturing of World’s First 0402 47µF MLCC

    Trending Tags

    • Ripple Current
    • RF
    • Leakage Current
    • Tantalum vs Ceramic
    • Snubber
    • Low ESR
    • Feedthrough
    • Derating
    • Dielectric Constant
    • New Products
    • Market Reports
  • VideoFilter
    • All
    • Antenna videos
    • Capacitor videos
    • Circuit Protection Video
    • Filter videos
    • Fuse videos
    • Inductor videos
    • Inter-Connect Video
    • Non-linear passives videos
    • Oscillator videos
    • Passive sensors videos
    • Resistor videos

    Accelerating Full Bridge LLC Resonant Converter Design with Frenetic AI

    Understanding Switched Capacitor Converters

    Coupled Inductors Circuit Model and Examples of its Applications

    Inductor Resonances and its Impact to EMI

    Highly Reliable Flex Rigid PCBs, Würth Elektronik Webinar

    Causes of Oscillations in Flyback Converters

    How to design a 60W Flyback Transformer

    Modeling and Simulation of Leakage Inductance

    Power Inductor Considerations for AI High Power Computing – Vishay Video

    Trending Tags

    • Capacitors explained
    • Inductors explained
    • Resistors explained
    • Filters explained
    • Application Video Guidelines
    • EMC
    • New Products
    • Ripple Current
    • Simulation
    • Tantalum vs Ceramic
  • Knowledge Blog
  • Suppliers
    • Who is Who
  • Events
No Result
View All Result
Passive Components Blog
No Result
View All Result

Panasonic Commercialize High Current Power Choke Coil for Automotive

15.7.2022
Reading Time: 3 mins read
A A

Panasonic Industry releases automotive high current capable metal composite power inductor in 15.6 mm square size.

Newly released power choke ETQPAMR33JFW features high heat resistance and high reliability using metal composite core.

RelatedPosts

Panasonic Releases New Aluminum Hybrid Capacitors with High Ripple Current in Compact Size

Panasonic Expands Production of Hybrid Capacitors for AI

Panasonic Industry Extends OS-CON High-Voltage Aluminum Capacitors

High current inductor metal composite monolithic structure

Features

  • High heat resistance : Operation up to 160 °C including self-heating
  • Large current power :53 A (M1280MF R33 type), 87 A (M15A0MF R33 type)
  • High vibration resistance :30 G
  • SMD type
  • High-reliability : High vibration resistance as result of newly developed integral construction; under severe reliability conditions of automotive and other strenuous applications
  • High bias current : Excellent inductance stability using ferrous alloy magnetic material
  • Temp. stability : Excellent inductance stability over broad temp. range
  • Low audible (buzz) noise : A gapless structure achieved with metal composite core
  • High efficiency : Low DC resistance of winding and low eddy-current loss of the core
  • Shielded construction
  • AEC-Q200 compliant
  • RoHS compliant

Applications

  • Noise filter for various drive circuitry requiring high temp. operation and peak current handling capability
  • Boost-Converter, Buck-Converter DC/D

Specifications

Panasonic high current automotive choke ETQPAMR33JFW specification
Panasonic metal core inductor downsizing – high energy density
Panasonic metal core inductor DC BIAS chacteristics
Panasonic metal core inductor low loss ACR vs frequency

Related

Source: Panasonic Industry

Recent Posts

Rubycon Extends Capacitance of Polymer Hybrid Aluminum Capacitors

16.7.2025
4

Knowles Releases Inductors for Mission-Critical RF Applications

15.7.2025
10

Bourns Unveils Smallest Automotive Grade Thick Film Resistors

14.7.2025
8

Bourns Increases Maximum Inductance Values of Semi-Shielded Power Inductors

11.7.2025
9

YAGEO Unveils Next Gen BMS Isolation Transformers

10.7.2025
19

Littelfuse Compact Tactile Switch Offers Low-Noise Switching and Dust Protection

10.7.2025
10

Bourns Releases SMD Chip High-Power Metal Strip Current Sense Resistors in 2010 Case

10.7.2025
8

Vishay NTC Immersion Thermistor Delivers Fast Response in Liquid Cooled Automotive Systems

8.7.2025
14

VINATech Supercapacitors Enhance Automotive Safety with Reliable E-Latch Emergency Power

7.7.2025
47

Exxelia Unveils Advanced Components for the Medical Device Industry

9.7.2025
50

Upcoming Events

Jul 23
13:00 - 14:00 CEST

PCB design for a Smartwatch

Jul 29
16:00 - 17:00 CEST

Impact of Elevated Voltage and Temperature on Molded Power Inductors in DC/DC converters

View Calendar

Popular Posts

  • Buck Converter Design and Calculation

    0 shares
    Share 0 Tweet 0
  • Boost Converter Design and Calculation

    0 shares
    Share 0 Tweet 0
  • Flyback Converter Design and Calculation

    0 shares
    Share 0 Tweet 0
  • LLC Resonant Converter Design and Calculation

    0 shares
    Share 0 Tweet 0
  • What is a Dielectric Constant and DF of Plastic Materials?

    4 shares
    Share 4 Tweet 0
  • Ripple Current and its Effects on the Performance of Capacitors

    3 shares
    Share 3 Tweet 0
  • Dual Active Bridge (DAB) Topology Explained

    0 shares
    Share 0 Tweet 0
  • How to Design an Inductor

    0 shares
    Share 0 Tweet 0
  • MLCC Case Sizes Standards Explained

    0 shares
    Share 0 Tweet 0
  • Why Low ESR Matters in Capacitor Design

    0 shares
    Share 0 Tweet 0

Newsletter Subscription

 

Passive Components Blog

© EPCI - Leading Passive Components Educational and Information Site

  • Home
  • Privacy Policy
  • EPCI Membership & Advertisement
  • About

No Result
View All Result
  • Home
  • Knowledge Blog
  • Premium Suppliers

© EPCI - Leading Passive Components Educational and Information Site

This website uses cookies. By continuing to use this website you are giving consent to cookies being used. Visit our Privacy and Cookie Policy.
Go to mobile version