Sumida Corporation

Sumida Audio & Signal Transformers

sumida Components Distributor SUMIDA is a leading global manufacturer of inductive components and modules such as Power Inductors, Power Transformers, EMC Coils, Sensors, Actuators, Automotive Modules, Power Modules, Components for Medical Equipment, EMS, Flexible Connections and more. Sumida inductors, transformer and chokes on ceramic and ferrite basis with extraordinary quality. Sumida Corporation has been a leading manufacturer of coils and wire-wound electronic products, such as power inductors and RF inductors, since 1956. Sumida products are manufactured in various locations in Asia and Mexico, which has allowed Sumida to keep costs to a minimum, spread risk, and increase response times. Sumida components can be found in applications such as audio & visual equipment, CD-ROM drives, DVD, modems, networking hardware, (LCD) liquid crystal display monitors, computer peripherals and air-conditioners, as well as electronic automotive products such as anti-lock braking systems - (ABS)

 
Products:


Sumida Corporation has been a lead manufacturer of coils and wire-wound electronic products, such as power inductors and RF inductors, since 1956. Sumida products are manufactured in various locations in Asia and Mexico, which has allowed Sumida to keep costs to a minimum, spread risk, and increase response times. Sumida components can be found in applications such as audio/visual equipment, CD-ROM drives, DVD/MD products, modems, networking hardware, liquid crystal display monitors, computer peripherals and air-conditioners, as well as electronic automotive products like anti-lock braking systems.

Audio Transformers / Signal Transformers
Inductors, Chokes & Coils
EMI Filters / EMI Suppression
Signal Conditioning
Connectors
FFC / FPC Connectors(
Power
DC/DC Converters Power
Power Transformers

 
A power transformer is an electronic component where two (or more) coils share a common magnetic field. A transformer is used to transfer energy from one coil (called the primary) to the other coil (called the secondary).
Sumida offers a wide range of transformers for a variety of different applications. To view product information please select your desired application from the list below or fill out one of our inquiry forms. Alternatively please view our application examples to see where our products may be used or view our available downloads.
  • SWITCHING MODE POWER SUPPLIES AND DC-DC CONVERTERS
  • Current Sense
  • Surface Mount
  • Through Hole
  • PFC Chokes
  • PFC Chokes (Power Factor Correction Chokes)
  • Gate Drives
  • Surface Mount
  • Through Hole
   
 
Transformers Device GENERAL TRANSFORMERS
Surface Mount
General Transformers
SEPIC / ZETA
Through Hole
General Transformers
PoE TRANSFORMERS
Surface Mount
Through Hole
 
Applications
  • Components for High Power Charging
  • Antenna Amplifier
  • Mobile Phones (GSM)
  • Global Positioning Systems (GPS)
  • Digital Cameras
  • Hard Disc Drives (HDD)

Sumida product portfolio ranges from transformers for DC/DC converters, PFC power chokes, EMI filter chokes and modules to wireless charging pads for ground and vehicle applications. In product technology and development, SUMIDA clearly focuses on issues such as high-power density, small size, high efficiency and robustness.
     
  • Sumida is one of the leading manufacturers of coils and wire wound electronic products. Sumida currently has over 31000 products in its coil catalog-attesting to the diversity to which coil technology can be applied in the present day information age. All of Sumida's products are manufactured outside of Japan in various locations in the Asian region as well as in Mexico. This has allowed Sumida to keep costs to a minimum, spread risk and increase response times.
  • Sumida components can be found in audio visual equipment, CD-ROM drives, DVD/MD products, modems, networking hardware, liquid crystal display monitors, computer peripherals, air-conditioners, electronic automotive products such as Anti Lock Braking Systems, and a plethora of other electronic devices. See the product section of our site for more on our extensive range.
  Attenuation Fibers_

Characteristics
A power transformer is an electronic component where two (or more) coils share a common magnetic field. A transformer is used to transfer energy from one coil (called the primary) to the other coil (called the secondary).

Sumida offers a wide range of high quality transformers for a variety of different applications.

  • Low profile power inductor with excellent current handling capabilities for DC-DC converters with low-noise requirements.
  • Low profile and cost-effective magnetically shielded inductor are ideal to be used in DC-DC converter applications of mobile devices.
  • High quality and efficiency ceramic and ferrite chip inductors are available in a variety of sizes to fit most any circuit.
  • Versatility is found via core material change, size change, and number of coil turns, allowing these uses filtering, timing, energy, and impedance matching.
Specifications

Sumida Catalog

Sumida Components and Modules

SUMIDA Components Gmb H - Catalogue (17.5 mb)