电感和变压器

电感是一种电路组件，会因为通过的电流的改变而产生电动势，从而抵抗电流的改变，因此成为电子设备中必备的基本组件之一。国巨提供完整的电感产品线 - 包括: 积层式芯片磁珠、积层式芯片电感、绕线式芯片电感和功率电感。有各种的尺寸、频率特性以及阻值、感值以满足客户多样化的应用需求。

产品

功率电感

Features

•    Compact size, low profile

•    Shielded construction allowing for high density mounting

•    Lowest DCR/uH in this package size

•    Manages high transient current spikes without saturation

Application

•    Switch power supplies

•    DC/DC converter

•    Mobile phones

•    LCD TV, game consoles, DSC

•    Computers

绕线式芯片电感

Features

•    Highly resistant to mechanical shocks and pressure

•    Highly reliable in harsh environment, such as temperature 

•    fluctuation and humidity

•    The ceramic construction delivers high SRF and excellent Q values

•    Low DC resistance, high current capacity, and high impedance 

•    characteristics.

•    Excellent solder heat resistance for both flow and reflow soldering

Application

•    Notebook PC, computer peripherals

•    Mobile phones, handheld devices

•    Telecom (base station, ADSL, cable modem, Set-top-Box, wireless LAN)

•    DSC, LCD TV, game console

    积层式芯片电感

Features

•    Meet RoHS criteria for lead-free product

•    Excellent Q factor and SRF characteristic

•    Small size of 1005/1608 is suitable for small portable equipment

•    Support operating frequency up to 6 GHz with nominal inductance 

•    values from 1.0nH to 470nH 

Application

•    RF and wireless communication

•    Computers

•    Automotive electronics

•    Mobile phones

积层式芯片磁珠

Features

•    Special designs for surface mounting equipment, available

•    in various sizes

•    High resistance fights heat and humidity

•    High current carrying capacities, compact size for flow or

•    reflow soldering processes for flow or reflow soldering processes

•    EMI/RFI attenuation

Application

•    Audio, TV tuner, Set-top-Box

•    Game console, DSC

•    Computers

•    Mobile phones