WMSIC Electronic Components

PROD PSPNAQ5012-100M PSPNAQ5012

ModelPSPNAQ5012-100M
PackageSMD,5x5x1.2mm
BrandPROD
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
PROD PSPNAQ5012-100M
Type
SMD, 5X5X1.2MM
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
PROD
Electronic Component
PSPNAQ5012-100M
Electronic Component
1
Package
SMD,5x5x1.2mm
Electronic Component
Power Inductor
Electronic Component
±20%
Electronic Component
0.188g
Inductor
10uH
Electronic Component
1
Electronic Component
BM0264547320
Current
1.1A
Resistor(DCR)
344mΩ
Electronic Component
Electronic Component
Electronic Component
1000
and Current(Isat)
1.4A

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

PSPNAQ5012-100M功率电感产品概述

一、产品基本信息

PSPNAQ5012-100M是谱罗德(PROD) 品牌推出的一款小型化贴片功率电感,型号命名规则清晰:

  • “5012”对应封装尺寸(长×宽×高:5×5×1.2mm);
  • “100M”代表额定电感值10uH(“M”为精度代码,对应±20%)。
    产品采用表面贴装(SMD)工艺,定位为小功率电源电路专用电感,兼顾集成度与性能稳定性。

二、核心电气参数解析

2.1 电感特性

  • 额定电感值:10uH,满足常规DC-DC转换、滤波电路的电感量需求;
  • 精度范围:±20%,适用于对电感精度要求不苛刻的通用场景,批量生产一致性良好。

2.2 电流性能

需重点区分两个关键电流参数:

  • 额定电流(Irms):1.1A(连续工作电流)——设备长期稳定运行时,电感允许通过的最大直流/交流电流,此时电感值、DCR无显著变化;
  • 饱和电流(Isat):1.4A(电感值下降30%时的临界电流)——瞬间峰值电流的上限参考,若超过该值,电感磁芯饱和、电感量骤降,可能导致电路效率下降或功能异常。

2.3 直流电阻(DCR)

产品DCR为344mΩ,在同尺寸(5×5mm)功率电感中处于较低水平,可有效降低导通损耗、减少电路发热,提升电源转换效率,尤其适合对功耗敏感的便携设备。

三、封装与物理特性

  • 尺寸规格:5×5×1.2mm(超小型封装),适配高密度PCB布局,满足消费电子、小型工业设备的空间限制;
  • 贴装兼容性:SMD封装支持自动贴装(SMT)工艺,与主流贴片机兼容,提升生产效率;
  • 可靠性设计:采用耐高温(-40℃~+125℃)、抗振动的绝缘材料,符合RoHS环保标准,适应宽温环境下的稳定工作。

四、典型应用场景

结合参数特性,该电感广泛应用于以下领域:

  1. 消费电子:智能手机、平板电脑、智能手表的DC-DC降压模块(如CPU、内存供电);
  2. 便携音频:蓝牙耳机、智能音箱的充电电路与稳压滤波;
  3. 小型工业:传感器节点、微型PLC的辅助电源电路;
  4. 车载低功耗:仪表盘背光、胎压监测传感器的供电模块(适配车载温度范围)。

五、产品优势与品牌支持

5.1 核心优势

  • 小型高效:5×5mm封装兼顾集成度与性能,低DCR降低损耗;
  • 电流裕量充足:饱和电流比额定电流高27%,避免瞬间峰值电流导致的饱和风险;
  • 一致性好:谱罗德生产工艺稳定,电感值、DCR偏差小,适合大规模量产。

5.2 品牌支持

谱罗德(PROD)专注功率电感研发10余年,具备IATF16949、ISO9001认证,可提供定制化参数调整、技术支持与稳定批量供货。

六、总结

PSPNAQ5012-100M是一款高性价比的小型贴片功率电感,以10uH电感值、1.1A额定电流、344mΩ低DCR为核心,适配空间受限的小功率电源电路。其SMD封装、宽温可靠性与谱罗德的技术支持,使其成为消费电子、便携设备、小型工业控制等领域的理想选择。

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