CSHB0421 Datasheet | CODACA

1 Appearance and dimensions (mm) 外形尺寸 4.4±0.35 1.9±0.2 Molding Power Inductor - CSHB0421 Series Outline: 产品概要 - Magnetic shielded structure: excellent resistance to electro magnetic interference(EMI). 磁屏蔽结构：抗电磁干扰(EMI)性能强。 - A posite structure, ultra low buzz noise. 一体成型结构，超低蜂鸣噪音。 - Low loss, high efficiency, wide application frequency. 低损耗，高效率，应用频率宽。 - Lightweight design, save space, suitable for high density SMT. 轻薄型设计，节省空间，适合高密度贴装。 - Die-casting by low loss alloy powder: low impedance, small parasitic capacitance. 低损耗合金粉末压铸：低阻抗，寄生电容小。 - Operating temperature : -40℃ ～ +125℃ (Including coil’s temperature rise) 工作温度：-40℃ ～ +125℃ (包含线圈发热) 0.8±0.3 Marking 4.2±0.2 2.0±0.3 2 Marking 印字标识 4.2±0.2 Marking +0.15/-0 3 Reference land pattern (mm) 参考基板尺寸 4.4 2.5 3.7 4.4 4 Schematic 原理图 深圳市科达嘉电子有限公司 SHENZHEN CODACA ELECTRONIC CO., LTD Tel: +86 755 89585372 Fax: +86 755 89585280 E-mail: codaca@codaca..cn http://.codaca. http://.codaca..cn 1/6 Molding Power Inductor - CSHB0421 Series 5 Electrical characteristics 电气特性 Part No. 型号 CSHB0421-R33M CSHB0421-R47M CSHB0421-R56M CSHB0421-R68M CSHB0421-1R0M CSHB0421-1R5M CSHB0421-2R2M CSHB0421-3R3M CSHB0421-4R7M...