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PROD PDPTAT0810-2R2M PDPTAT0810
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PROD PDPTAT0810-2R2M
- Type
- PROD
- Minimum package
- 250 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PROD
- Electronic Component
- PDPTAT0810-2R2M
- Electronic Component
- 1
- Package
- Through-hole, D9.5x L12mm
- Type
- Inductor
- Electronic Component
- Color Ring / Through-hole Inductor
- Electronic Component
- ±20%
- Electronic Component
- 1.87g
- Inductor
- 2.2uH
- Electronic Component
- 1
- Electronic Component
- BM0257369690
- Current
- 7A
- Resistor(DCR)
- 11mΩ
- Electronic Component
- Electronic Component
- Electronic Component
- 250
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
PDPTAT0810-2R2M 产品概述
一、产品简介
PDPTAT0810-2R2M 是谱罗德（PROD）推出的一款高电流插件工字电感，额定电感值为 2.2 μH，公差 ±20%。器件采用色环标识与插件（穿孔）封装，外形尺寸为直径 9.5 mm × 长度 12 mm，适用于空间受限且需通过手工或波峰/回流焊接安装的电源线路板设计。
二、主要电气参数
- 电感值：2.2 μH（±20%）
- 额定电流：7 A（连续工作）
- 饱和电流（Isat）：11 A（磁芯开始明显饱和的参考值）
- 直流电阻（DCR）：约 11 mΩ（典型值）
- 类型：工字型电感（高电流插件型）
三、产品特性与优势
- 高电流承载：7A 的额定电流与 11A 的饱和电流保证在大电流工况下仍能稳定工作，适合低压大电流电源路径。
- 低损耗：11 mΩ 的低 DCR 有利于降低 I2R 损耗，提高效率并减少发热。
- 紧凑结构：D9.5×L12mm 小型化封装，便于在有限空间内布置多路电源滤波元件。
- 稳定性好：工字磁芯结构在直流偏磁条件下具有较好的线性范围与抗饱和能力。
四、典型应用场景
- 开关电源（buck/boost）输出滤波与储能
- DC-DC 降压模块与电源管理模块
- 汽车电子、嵌入式系统与工控设备的输入滤波
- 电机驱动、LED 驱动等需要大电流的功率路径
五、选型与使用建议
- 在选型时建议留有额定电流余量（一般设计电流 ≤ 额定电流），以确保长期可靠性；若存在大电流冲击，应关注 Isat 以避免磁饱和导致电感值下降。
- DCR 对发热影响较大，需与散热设计配合：长时间高负载下建议评估温升并考虑合适的散热或器件间隔。
- 插件封装适合手工或波峰焊生产，焊接时遵循常规温度曲线以避免磁芯或绝缘材料受损。
PDPTAT0810-2R2M 以其高电流能力、低直流电阻和紧凑体积，为各类高效能电源设计提供了可靠的滤波与能量储存解决方案。若需进一步的封装图纸、频率特性或样片测试数据，可联系供应商获取详细资料。
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