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

    Smiths Interconnect Extends Space-Qualified, High-Reliability Fixed Chip Attenuators 

    Samtec Expands Offering of Slim, High-Density HD Array Connectors

    Bourns Unveils High-Precision Wirewound Resistor with Long-Term Stability

    Common Mode Chokes Selection for RF Circuits in Next-Generation Communication Systems

    Capacitor Self-balancing in a Flying-Capacitor Buck Converter

    Littelfuse Acquires Basler Electric Enhancing High-Growth Industrial Market

    DigiKey Grows Inventory with Over 31K New Stocking Parts in Q3 2025

    Murata Expands Automotive Metal Frame Y2/X1 Safety MLCC Capacitors to 500V

    Source: Semiconductor Intelligence

    October 25 Electronics Production: U.S. vs. Global Changes

    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

    Common Mode Chokes Selection for RF Circuits in Next-Generation Communication Systems

    Capacitor Self-balancing in a Flying-Capacitor Buck Converter

    How to Select Ferrite Bead for Filtering in Buck Boost Converter

    Power Inductors Future: Minimal Losses and Compact Designs

    Percolation Phenomenon: Degradation of Molded Power Inductors in DC/DC Converters

    Connector PCB Design Challenges

    Efficient Power Converters: Duty Cycle vs Conduction Losses

    Ripple Steering in Coupled Inductors: SEPIC Case

    SEPIC Converter with Coupled and Uncoupled Inductors

    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
  • PCNS
    • PCNS 2025
    • PCNS 2023
    • PCNS 2021
    • PCNS 2019
    • PCNS 2017
  • 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

    Smiths Interconnect Extends Space-Qualified, High-Reliability Fixed Chip Attenuators 

    Samtec Expands Offering of Slim, High-Density HD Array Connectors

    Bourns Unveils High-Precision Wirewound Resistor with Long-Term Stability

    Common Mode Chokes Selection for RF Circuits in Next-Generation Communication Systems

    Capacitor Self-balancing in a Flying-Capacitor Buck Converter

    Littelfuse Acquires Basler Electric Enhancing High-Growth Industrial Market

    DigiKey Grows Inventory with Over 31K New Stocking Parts in Q3 2025

    Murata Expands Automotive Metal Frame Y2/X1 Safety MLCC Capacitors to 500V

    Source: Semiconductor Intelligence

    October 25 Electronics Production: U.S. vs. Global Changes

    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

    Common Mode Chokes Selection for RF Circuits in Next-Generation Communication Systems

    Capacitor Self-balancing in a Flying-Capacitor Buck Converter

    How to Select Ferrite Bead for Filtering in Buck Boost Converter

    Power Inductors Future: Minimal Losses and Compact Designs

    Percolation Phenomenon: Degradation of Molded Power Inductors in DC/DC Converters

    Connector PCB Design Challenges

    Efficient Power Converters: Duty Cycle vs Conduction Losses

    Ripple Steering in Coupled Inductors: SEPIC Case

    SEPIC Converter with Coupled and Uncoupled Inductors

    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
  • PCNS
    • PCNS 2025
    • PCNS 2023
    • PCNS 2021
    • PCNS 2019
    • PCNS 2017
  • Events
No Result
View All Result
Passive Components Blog
No Result
View All Result

Sumida introduces low leakage magnetic flux inductor

27.11.2019
Reading Time: 2 mins read
A A

source: Sumida news

Sumida has developed low leakage magnetic flux inductor CDMPIH10D48B. The structural design is with less magnetic flux compared with conventional type of closed magnetic structure.

RelatedPosts

Failure Analysis of Capacitors and Inductors

Schaffner introduces low leakage current 3phase EMI filter

Understanding Capacitor Leakage Current

The leakage magnetic flux can be reduced significantly than the monolithic molding type of metallic magnetic material.

The application of CDMPIH10D48B in the DC/DC converter can effectively reduce the flickering and blinking on the liquid crystal display of the television and camera and result in the reduction of radiation noise with fundamental and harmonics frequency. Therefore CDMPIH10D48B is suitable for the power supply application in image processing circuit and graphic circuit. It is in the same shape as CDMPIH10D48, which is already in the market.

The inductance value of CDMPIH10D48B (1mH-1.5mH) is higher than CDMPIH10D48 (43uH-100uH) by modifying a part of the structure design.

Key Features:

  • Size: 10.70 x10.3 x H5.0 mm (Max.)
  • Product Weight: 2.0g (Ref.)
  • Operational Temperature range: -40°C to +125°C (including self-heating)
  • Inductance range: 1.0mH to 1.5mH

Applications:

  • Single lens reflex camera
  • mirrorless camera, mounted on high integration density of surface mounted component

Part List:

Part Name Inductance [Within] (μH) ※1 D.C.R. at 20℃ max(typ) (mΩ) Saturation Current at 20℃(A) ※2 Temperature Rise Currrent
(A) ※3
CDMPIH10D48BNP-102MC 1000 ± 20% 3.30 (2.60) 0.50 0.36
 CDMPIH10D48BNP-122MC 1200 ± 20% 4.30 (3.40) 0.46 0.31
 CDMPIH10D48BNP-152MC 1500 ± 20% 5.50 (4.40) 0.42 0.27

※1 Measuring conditions Inductance at 1kHz 1V.
※2 Saturation current: This indicates the value of D.C. current when the inductance becomes 30% lower than its initial value. (Ta=20℃).
※3 Temperature rise current: The actual value of D.C. current when the temperature of coil becomes △T=40℃.(Ta=20℃).

 

Production Stage:

In mass production

Related

Recent Posts

Common Mode Chokes Selection for RF Circuits in Next-Generation Communication Systems

30.10.2025
4

Vishay Releases Space-Grade 150 W 28V Planar Transformers

29.10.2025
8

How to Select Ferrite Bead for Filtering in Buck Boost Converter

23.10.2025
41

Power Inductors Future: Minimal Losses and Compact Designs

30.10.2025
46

Bourns Unveils Automotive 3 Watt Gate Driver Transformer

22.10.2025
9

Percolation Phenomenon: Degradation of Molded Power Inductors in DC/DC Converters

30.10.2025
50

Murata Integrates Component Models into Cadence EDA Tools

21.10.2025
46

Bourns Releases High Inductance Common Mode Choke

16.10.2025
24

Bourns Releases High Clearance and Creepage 1500VDC Power Transformer

15.10.2025
26

YAGEO Unveils Compact 3.6kW LLC Transformer for OBC EV Charging

13.10.2025
154

Upcoming Events

Nov 4
10:00 - 11:00 PST

Design and Stability Analysis of GaN Power Amplifiers using Advanced Simulation Tools

Nov 4
November 4 @ 12:00 - November 6 @ 14:15 EST

Wirebond Materials, Processes, Reliability and Testing

Nov 6
14:30 - 16:00 CET

Self-healing polymer materials for the next generation of high-temperature power capacitors

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
  • Ripple Current and its Effects on the Performance of Capacitors

    3 shares
    Share 3 Tweet 0
  • MLCC and Ceramic Capacitors

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

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

    4 shares
    Share 4 Tweet 0
  • SEPIC Converter Design and Calculation

    0 shares
    Share 0 Tweet 0
  • Flying Capacitors

    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
  • PCNS

© 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