회사소개 생산품목 제품정보 기술자료 고객지원  
 Product Item
HOME > 생산품목 > Product Item
Application
  Output chokes for switching mode power suppies (SMPS)
Conducted EMI noise filters(AM range)
Frequency control circuit by SCR
Pulse transformers
DC output/input filters
Light dimmer chokes
Precision Inductors
Application  
  Desk top PCand Notebook PC
VRM(Voltage RegulatorModule)Circuit → 550nH
Digital Autdio Amp( Low pass filter,Band pass fiter)
Digital Car Amp( D-Class) → Low pass filter
DHometheater → DVD Amp( 5.1CH ) → Low pass filter
PDP TV( Resonant Circuit)
LCD Backlight Inveter( Resonant Circuit)
Hight Power UPS( Choke Coil)
Battery charge(Chock Coil)
Characteristics
  Because of distributed air gap properties,
Iron powder core is well suitable to the application
of energy storage inductors and have a excellent inductance
stability under high DC bias condition.
Owing to its low cost, Iron powder core can be an alternative
choice to MPP, High Flux or Sendust core.
Excellent Frequency Characteristic (Maximum 200MHz)
Excellent Induxtance stability under high DC bias condition.
Good temperature stability.
Inductors for High "Q
Relatively high Saturation Flux Density.
Large energy storage capacity.
Low core loss
Cost Effective design
Features  
  Metal Molding Design
Frequency Range up to 5MHz
Lowest DCR/uH
Buzz Noise Suppression
100% Lead Free
Electrical Characteristic
  All Test Data is Referenced to 25˚C Ambient
Measuring Condition : 100KHz, 100mV
Tolerance of Inductance : ± 20%
Saturation Rated Current : 20% lower than its initial value
Temperation Rise Current : △T = 40˚C
Operating Temperature : -55˚C ~ 125˚C
Applications
  PDA/Notebook/Desktop/Sever Application
Low Profile, High Current Power Supplies
Battery Powered Devices
DC/DC Converters for Power System Distribution
Mobile RF Repeater
Application
  Choke Coil for SMPS
EMI Noise filter
Low pass filter for Digital Amp
PFC filter for PDP TV
DC Reactor for PC
Power transformer
High Pass filter
DC Reactor
DC Reactor for PFC
AC Reactor for PFC
Choke coil for Adapter
/개인정보취급방침/