Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
PROD PSPMAA0805-5R6M-ANP PSPMAA0805
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PROD PSPMAA0805-5R6M-ANP
- Type
- PROD
- Minimum package
- 1000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PROD
- Electronic Component
- PSPMAA0805-5R6M-ANP
- Electronic Component
- 1
- Package
- SMD,8.0x8.5mm
- Electronic Component
- Power Inductor
- Electronic Component
- ±20%
- Electronic Component
- 2.075g
- Inductor
- 5.6uH
- Electronic Component
- 1
- Electronic Component
- BM0258831976
- Current
- 8A
- Resistor(DCR)
- 17.7mΩ
- Electronic Component
- Electronic Component
- Electronic Component
- 1000
- and Current(Isat)
- 14A
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
PSPMAA0805-5R6M-ANP 产品概述
一、产品简介
PSPMAA0805-5R6M-ANP 是谱罗德（PROD）推出的一款表面贴装功率电感，标称电感值为 5.6µH，公差 ±20%，封装尺寸为 SMD 8.0 × 8.5 mm。该器件针对高电流应用设计，饱和电流 Isat 达到 14A，长期额定工作电流为 8A，直流电阻（DCR）为 17.7 mΩ，适合DC-DC降压、LED 驱动、电源滤波及各类电源管理场合。
二、主要性能参数
- 电感值：5.6 µH ±20%
- 额定电流：8 A（连续工作建议值）
- 饱和电流（Isat）：14 A（电感显著下降时的参考极限）
- 直流电阻（DCR）：17.7 mΩ
- 封装：SMD，尺寸 8.0 × 8.5 mm
- 品牌：PROD（谱罗德）
三、热与功耗估算
在连续额定电流 8A 下，电阻损耗约为 P = I^2·DCR = 8^2 × 0.0177 ≈ 1.13 W，需在电路设计中预留散热路径并考虑周围元件的热耦合。短时通过接近饱和电流（14A）会导致更大损耗和电感下降（短时允许，但不可长期运行）。
四、应用场景
- 同步/非同步降压转换器的储能电感
- 电源输入滤波与输出滤波（高电流场合）
- 电池管理与快充电源模块
- LED 恒流/驱动电路、马达驱动等需要大电流储能的场景
五、安装与可靠性提示
- 推荐采用标准无铅回流焊工艺，按 PCB 制造商及焊膏供应商的回流曲线进行工艺设定；避免超过芯片和周边元件的最高温度限制。
- 为降低温升，建议在电感附近保留铜箔散热区或热 vias 以改善散热。
- 存储时应防潮防尘，避免长时间在高温高湿环境中存放。
- 使用时注意电流和温度的综合限制，避免在工作点接近 Isat 长期运行，以免电感值不可逆降低或性能退化。
六、选型与替代建议
在选型时，应依据峰值电流、工作频率、允许温升及占板空间综合考虑。若需更小阻抗损耗或更高电流裕量，可选用更低 DCR 或更大体积的功率电感；若要求更精确的电感值或更低纹波，可考虑并联/串联或更换不同规格器件。
如需器件样品、详细特性曲线（电感随直流偏置、频率响应、温升曲线）或封装推荐焊盘，可联系供应商获取完整数据手册与应用资料。
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