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PROD PSPMAA0605H-680M-IGF PSPMAA0605H
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PROD PSPMAA0605H-680M-IGF
- Type
- PROD
- Minimum package
- 1000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PROD
- Electronic Component
- PSPMAA0605H-680M-IGF
- Electronic Component
- 1
- Package
- SMD,7.1x6.6mm
- Electronic Component
- Power Inductor
- Electronic Component
- ±20%
- Electronic Component
- 1.637g
- Inductor
- 68uH
- Electronic Component
- 1
- Electronic Component
- BM0227680720
- Current
- 1.5A
- Resistor(DCR)
- 256mΩ
- Electronic Component
- Electronic Component
- Electronic Component
- 1000
- and Current(Isat)
- 2A
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
PSPMAA0605H-680M-IGF — PROD（谱罗德） 68µH 功率电感 产品概述
一、产品简介
PSPMAA0605H-680M-IGF 是谱罗德（PROD）推出的一款表面贴装功率电感，额定电感值为 68µH（公差 ±20%），专为开关电源滤波与能量储存场景设计。器件采用 SMD 封装，外形尺寸约 7.1 × 6.6 mm，兼顾较高的电流承载能力与紧凑体积，适合工业与消费类电源模块使用。
二、主要参数
- 型号：PSPMAA0605H-680M-IGF
- 品牌：PROD（谱罗德）
- 电感值：68µH ±20%
- 额定电流（Irated）：1.5 A
- 饱和电流（Isat）：2.0 A（磁芯开始显著降感处）
- 直流电阻（DCR）：约 256 mΩ
- 封装：SMD，外形 7.1 × 6.6 mm
三、性能特点
- 高电感密度：在有限封装体积内提供较大电感量，适合对滤波量要求较高的电路。
- 稳定的磁饱和特性：Isat 约 2A，能在短时大电流或冲击电流下维持性能。
- 中等阻抗与功率损耗：DCR 约 256 mΩ，适合中低功率场景，设计时需考虑铜损与温升。
- SMD 贴片工艺：便于自动化装配与表面贴装生产线集成。
四、典型应用
- 开关稳压器（降压/升压）滤波与能量储存
- 电源管理模块、模块化电源（PMIC 周边）
- LED 驱动、电动设备控制器、工业控制电源
- EMI 滤波与输入滤波网络
五、封装与安装建议
- 推荐在 PCB 上预留与器件尺寸匹配的焊盘，并使用适量焊膏保证良好焊接强度与散热。
- 若电流较大，建议在器件下方或焊盘周围布置过孔（vias）连接底层散热铜箔，以改善热耗散。
- 布局时尽量靠近开关器件或整流器，缩短高频回路路径，减小干扰。避免与其它大电流元件紧密平行放置，以降低磁耦合影响。
- 焊接工艺按厂商推荐的回流温度曲线进行，避免过长高温暴露导致性能退化。
六、选型与使用注意事项
- 额定电流为长期允许通过的电流值，设计时应考虑纹波电流与环境温升，适当预留裕量以防饱和与过热。
- 若系统存在持续高纹波或更高连续电流需求，请选择 DCR 更低或额定电流更高的型号。
- 在高频应用中，电感的频率特性、损耗与温升应与实际工作频率、纹波幅值一并验证。
- 最终选型建议参考谱罗德官方详细数据手册与样品测试结果，确认在目标工作点下的电感、DCR 和温升满足系统要求。
如需进一步的电流-电感曲线、温升数据或 PCB 布局实例，可提供目标应用场景与工作条件，我可以帮助做更精确的选型与布局建议。
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