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TAI-TECH TMPC0605H-4R7MG-D TMPC0605H
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- TAI-TECH TMPC0605H-4R7MG-D
- Type
- TAI-TECH
- Minimum package
- 800 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- TAI-TECH
- Electronic Component
- TMPC0605H-4R7MG-D
- Electronic Component
- 1
- Package
- SMD,7.3x6.6mm
- Electronic Component
- Power Inductor
- Electronic Component
- ±20%
- Electronic Component
- 1.344g
- Inductor
- 4.7uH
- Electronic Component
- 1
- Electronic Component
- BM0265805800
- Current
- 6.5A
- Resistor(DCR)
- 28mΩ
- Electronic Component
- Electronic Component
- Electronic Component
- 800
- and Current(Isat)
- 10A
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TMPC0605H-4R7MG-D功率电感产品概述
一、产品基本信息
TMPC0605H-4R7MG-D是台庆电子（TAI-TECH） 推出的高性能贴片功率电感，属于该品牌TMPC系列核心产品。型号标识清晰指向其定位：
- 前缀“TMPC”为台庆功率电感系列编码，代表优化绕线工艺与磁芯设计；
- “0605H”为小体积贴片封装标识，适配高密度PCB布局；
- “4R7”直接标注电感值为4.7μH；
- “MG”“D”为精度细分与包装/版本标识，确保批量一致性。
该产品定位中功率场景，兼顾小体积与高电流承载，是电源电路设计的常用选型。
二、核心电气参数及优势
（一）电感值与精度
额定电感值为4.7μH，精度控制在**±20%** 范围内，满足DC-DC转换、滤波电路对电感量的基础需求。稳定精度可避免输出电压波动，提升系统可靠性。
（二）电流承载能力
- 额定电流（Irms）：6.5A：连续工作时电感量变化率≤10%，满足持续中功率负载的稳定供电；
- 饱和电流（Isat）：10A：电流达10A时电感量下降约30%（行业标准），比额定电流高35%以上。可应对瞬间电流波动（如负载突变），避免电感饱和导致的输出异常，提升抗干扰能力。
（三）直流电阻（DCR）
DCR低至28mΩ，同类产品中表现优异。低电阻可显著降低功率损耗（(P=I^2R)），6.5A额定电流下损耗仅约1.18W，减少发热、提升效率，延长元件寿命。
三、封装与物理特性
采用贴片式（SMD）封装，适配自动化贴装产线，焊接一致性好、生产效率高。封装尺寸（0605H）紧凑，占用PCB空间小，适合笔记本电脑、工业控制器等对空间敏感的设备。
结构上为绕线式设计，磁芯采用铁氧体或合金材质（台庆同类产品标准），兼顾电感稳定性与饱和电流性能。通常具备宽温适应范围（-40℃~+125℃），满足户外、高温等复杂环境需求。
四、典型应用场景
基于性能与封装特性，该产品广泛适用于：
- 消费电子：笔记本电脑、平板电脑、智能家居的CPU/内存供电DC-DC电路；
- 工业控制：PLC、伺服驱动器、工业电源的中功率转换单元；
- 通信设备：路由器、交换机、小型基站的电源滤波与储能；
- 汽车电子：车载娱乐系统、辅助电源（非高压）的低功率供电电路（基础性能适配一般辅助场景）。
五、产品核心价值总结
TMPC0605H-4R7MG-D的核心价值体现在“小体积、高承载、低损耗”的平衡：
- 小体积封装适配高密度设计，降低PCB布局难度；
- 6.5A额定电流+10A饱和电流，满足稳定与抗过载需求；
- 28mΩ低DCR减少发热功耗，提升系统效率；
- 台庆成熟工艺保障一致性与可靠性，适合批量应用。
该产品是电源电路中兼顾成本与性能的优选电感之一。
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