WMSIC Electronic Components

TDK MEM2012F10R0T001

ModelMEM2012F10R0T001
PackageSMD
BrandTDK
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
TDK MEM2012F10R0T001
Type
TDK
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
TDK
Electronic Component
MEM2012F10R0T001
Electronic Component
1
Package
SMD
Electronic Component
EMI Filter (RC, LC Network)
Electronic Component
0.035g
Frequency
10MHz
Electronic Component
20dB@200MHz~2GHz
Electronic Component
1
Channel Count
2
Electronic Component
BM0258758176
Operating Temperature
40℃~+85℃
Voltage
12V
Current
200mA
Filter
3

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

TDK MEM2012F10R0T001 3-端表面贴装信号线滤波器产品概述

TDK MEM2012F10R0T001是MEM2012系列中的一款小型化3端表面贴装滤波器,专为10MHz频段的电磁干扰(EMI)抑制设计,兼顾高可靠性与紧凑尺寸,适用于多种电子设备的信号线路滤波需求。

一、产品核心定位与设计理念

该滤波器以“小型化、高效滤波、宽温可靠”为核心设计目标,针对电子设备中日益复杂的电磁环境,通过3端结构优化滤波性能,同时采用0805(2012 metric)表面贴装封装,满足高密度PCB设计的空间要求。其设计重点在于平衡滤波效果与实际应用的兼容性,适配12V直流供电系统及低功耗信号线路。

二、关键参数与性能优势

2.1 核心电气参数

  • 额定电压:12V直流,匹配多数消费电子、工业控制及车载12V系统的供电规格;
  • 额定电流:200mA,满足低功耗信号线路的电流承载需求,避免过流导致的性能衰减;
  • 中心频率:10MHz,针对该频段的电磁干扰(如射频杂散、开关电源噪声)提供针对性抑制;
  • 工作温度范围:-40℃至+85℃,覆盖工业级环境的极端温度要求,可稳定工作于高低温场景。

2.2 性能优势

  • 3端结构滤波效率更高:相比传统2端滤波器,3端设计可同时抑制差模与共模干扰,滤波带宽更宽,对敏感信号线路的干扰隔离效果更显著;
  • 低寄生参数设计:紧凑封装与优化内部结构减少了寄生电容、电感,避免对信号传输的额外损耗,保证信号完整性;
  • 宽温可靠性:宽工作温度范围确保在寒冷环境(如户外工业设备)或高温环境(如车载电子舱内)下性能稳定,无参数漂移。

三、封装与可靠性设计

3.1 封装规格

该产品采用0805(2012 metric)表面贴装封装(长2.0mm×宽1.2mm×高0.8mm左右,具体以TDK官方 datasheet为准),符合电子设备小型化趋势,可通过标准回流焊工艺贴装,兼容自动化生产流程。

3.2 可靠性保障

  • 焊接兼容性:符合RoHS环保标准,焊接温度曲线适配常规回流焊工艺,焊接后无虚焊、脱落风险;
  • 抗环境应力:封装材料具备抗振动、抗冲击能力,适合车载、工业等振动场景;
  • 长期稳定性:经过老化测试验证,在额定参数下可稳定工作数万小时,满足设备长寿命需求。

四、典型应用领域

TDK MEM2012F10R0T001适用于以下场景的信号线路滤波:

  1. 消费电子:智能手机、平板电脑的音频接口、数据传输线(如USB、Type-C)滤波,抑制射频干扰对信号的影响;
  2. 工业控制:PLC(可编程逻辑控制器)、传感器模块的信号输入/输出线,过滤开关电源或电机产生的电磁噪声;
  3. 车载电子:车载信息娱乐系统(如导航、音响)的信号线、CAN总线滤波,适配12V车载供电,抗汽车内部电磁干扰;
  4. 通信设备:小型基站、无线路由器的射频前端信号线、以太网接口滤波,抑制10MHz频段的杂散干扰。

五、选型与使用注意事项

  1. 频率匹配:仅适用于10MHz频段的干扰抑制,若干扰频率偏离该范围,需选择对应中心频率的MEM2012系列型号;
  2. 参数限制:避免超过额定电压12V或额定电流200mA,过压/过流可能导致滤波器性能下降或损坏;
  3. 布局建议:安装时尽量靠近干扰源或敏感电路端,减少滤波前/后走线长度;3端中的接地端需可靠连接至系统地,提升共模干扰抑制效果;
  4. 焊接工艺:遵循TDK官方推荐的回流焊温度曲线(如预热温度150-180℃,峰值温度240-260℃),避免热应力损坏滤波器内部结构。

综上,TDK MEM2012F10R0T001以其紧凑尺寸、高效滤波、宽温可靠等特性,成为10MHz频段信号线路EMI抑制的实用选择,可满足多领域电子设备的电磁兼容需求。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.

The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.