Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
AISHI EHF2WM6R8F12OT
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- AISHI EHF2WM6R8F12OT
- Type
- AISHI
- Minimum package
- 500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- AISHI
- Electronic Component
- EHF2WM6R8F12OT
- Electronic Component
- 1
- Electronic Component
- 6.8uF
- Package
- 8x12mm
- Electronic Component
- Through-hole Aluminum Electrolytic Capacitor
- Electronic Component
- ±20%
- Electronic Component
- 1.32g
- Electronic Component
- 1
- Electronic Component
- BM0264937396
- Operating Temperature
- 40℃~+105℃
- Voltage
- 450V
- Capacitor
- 8mm
- Capacitor
- 12mm
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
EHF2WM6R8F12OT 产品概述
一、产品简介
EHF2WM6R8F12OT 是 AISHI（艾华集团）推出的一款直插式铝电解电容，额定电压 450V，标称容量 6.8µF，容差 ±20%。该型号采用径向引线（直插/插件）封装，电容体尺寸为φ8mm × L12mm（D8×L12mm），适合要求体积小、耐压高的电源和整流滤波场合。
二、主要参数
- 容量：6.8µF
- 容差：±20%
- 额定电压：450V DC
- 电容体尺寸：直径 8mm，长度 12mm（D8×L12mm）
- 封装形式：径向引线（直插/插件）
- 工作温度范围：-40℃ ~ +105℃
- 品牌：AISHI（艾华集团）
三、结构与封装特点
本产品为典型的铝电解电容直插型结构，电容体小巧，适配通孔插装工艺。径向引线便于手工焊接和波峰/选择性回流焊接工艺前的插装操作。8×12mm 的体积在高压小容量领域具有良好的空间利用率，便于在密集排布的电源板或高压滤波模块中使用。
四、性能与适用环境
EHF2WM6R8F12OT 设计可在较宽的温度范围内稳定工作（-40℃ 至 +105℃），适用于工业电源、LED 驱动器、高压开关电源以及电源整流滤波等场景。作为铝电解电容，其典型优势包括较高的电容密度和成本效益。实际性能（如等效串联电阻 ESR、纹波电流和寿命）请以厂方详细技术资料表为准；在设计中应依据具体应用的纹波电流和温升条件选择合适余量。
五、典型应用
- 高压开关电源的输入/输出滤波
- 工业电源和整流模块
- LED 驱动与照明电源
- 家电和工业控制设备的滤波与能量存储模块
- 其他空间受限且需高耐压的小容量滤波场合
六、使用与安装注意事项
- 极性标识：铝电解电容为极性元件，安装时务必确认正负极方向，避免反接造成损坏或危险。
- 温度与散热：尽量避免靠近高温热源，确保良好通风，以降低温度对寿命的影响。
- 纹波电流与寿命：请根据电路中的实际纹波电流及工作温度选型，尽可能留有裕量；高纹波和高温会缩短使用寿命。
- 焊接工艺：遵循厂方给出的焊接温度和时长限制，避免过高的波峰或回流温度对电容造成内部损伤。
- 机械应力：避免在安装或插拔过程中对引脚施加过大力矩或拉伸，以免影响密封性和可靠性。
七、储存与可靠性
- 储存温度与湿度请参考厂方说明，避免长期置于高温高湿环境，防止电解液或封装老化。
- 长期存储后若不确定电容状态，可按厂方建议进行预形成或恢复处理，确保额定电性能恢复到可用水平。
- 如需用于安全关键系统，请参考并满足相应的寿命与可靠性验证要求。
八、订购与技术支持
购买时请提供完整型号 EHF2WM6R8F12OT 并确认所需数量与包装方式。若有更详细的电气参数（如 ESR、最大允许纹波电流、寿命曲线等）或样品测试需求，建议联系 AISHI（艾华集团）或其授权代理商获取最新版数据手册和样品支持，以便在设计中准确评估与选型。
Request for quote
Send RFQ
Use the form for single models, category sourcing, and multi-line BOM requirements.
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.
BOM matching & alternatives
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
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.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
Related products
Packaged components ready for RFQ.
1 Piece Integrated Circuit for IRS20124S IRS21956S SOP-20 IRS2453DS SOP-14
- Model
- IRS20124S
- Package
