IHLE4040DDEW330M5A电感器线圈扼流圈的固定电感器规格书PDF中文资料

厂商型号	IHLE4040DDEW330M5A
参数属性	IHLE4040DDEW330M5A 封装/外壳为非标准；包装为卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带；类别为电感器线圈扼流圈的固定电感器；产品描述：IHLE-4040DD-5A 33 20% ER E3
功能描述	IHLE® High Current Inductors With E-Field Shield
封装外壳	非标准
文件大小	754.84 Kbytes
页面数量	9 页
生产厂商	Vishay Siliconix
企业简称	VISHAY【威世科技】
中文名称	威世科技半导体官网
原厂标识
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-8-4 17:30:00
人工找货	IHLE4040DDEW330M5A价格和库存，欢迎联系客服免费人工找货

FEATURES

• High temperature, continuous operation up to

155 °C

• Improved radiated E-Field reduction over

standard IHLE

• Polarity marked for more consistent

performance in uni-polar applications

• Patented shielded construction

• Excellent DC/DC energy storage up to 2 MHz.

Filter inductor applications up the SRF (see

standard electrical specifications table)

• Integrated E-Field shield eliminates need for separate

shielding

• Up to 20 dB radiated E-Field reduction at 1 cm

- Measured vertically from top center of device

• B-Field is contained by powdered iron encapsulataion

• AEC-Q200 qualified

• Low DCR/μH

• Handles high transient current spikes without saturation

• IHLE design; PATENT(S): www.vishay.com/patents

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

APPLICATIONS

• High current storage inductor for synchronous buck

converter (switch-node interference cancellation)

• High frequency SMPS inductor as storage and EMI filter to

reduce the conducted emissions with grounding of

E-Shield cover

• DC/DC converters for entertainment/navigation systems

• Noise suppression for motors: windshield wipers, power

seats, power mirrors, heating and ventilation blower,

connectivity, audio, and navigation power supply

• LED drivers