WMSIC Electronic Components

Rubycon 50THV100M10X10.5 Aluminum Electrolytic Capacitor 50THV100M10X10.5

Model50THV100M10X10.5
PackageSMD
BrandRUBYCON
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
rubycon 50THV100M10X10.5
Type
RUBYCON
Minimum package
500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
RUBYCON
Electronic Component
50THV100M10X10.5
Electronic Component
1
Electronic Component
100uF
Package
SMD
Electronic Component
SMD Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
2.206g
Electronic Component
1
Electronic Component
BM0265167553
Electronic Component
3000hrs@125℃
Operating Temperature
40℃~+125℃
Current
350mA@100kHz
Voltage
50V
Capacitor
10mm

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

Rubycon 50THV100M10X10.5 贴片铝电解电容产品概述

Rubycon(红宝石)作为日系铝电解电容领域的知名品牌,其50THV100M10X10.5型号是一款专为宽温环境、高频滤波场景设计的贴片铝电解电容,兼顾小体积、高可靠性与成本效益,广泛适配工业、汽车电子等对环境适应性要求较高的领域。

一、核心性能参数解析

该型号的参数设计精准匹配中高压、宽温滤波需求,关键参数及意义如下:

1. 容值与精度

标称容值100μF,精度**±20%**,满足绝大多数电源滤波、耦合电路的基本容值需求。±20%的精度在工业级应用中属于常规且可靠的范围,无需额外高精度补偿,适配批量生产时的参数一致性要求。

2. 额定电压

直流额定电压50V,为工作电压提供充足余量(建议实际工作电压不超过40V以延长寿命),可覆盖常见低压直流电源系统(如24V、36V工业电源、12V/24V车载系统),避免过压击穿风险。

3. 纹波电流与ESR

  • 100kHz高频下纹波电流承载能力350mA,可应对开关电源的高频纹波干扰;
  • 等效串联电阻(ESR)250mΩ@100kHz,低ESR直接降低纹波电压,减少电容发热损耗,提升滤波效率。

4. 尺寸与封装

贴片式(SMD)封装,电容体直径10mm、长度10.5mm,属于紧凑尺寸设计:

  • 适配自动化贴装生产线,提升生产效率;
  • 满足设备小型化趋势(如便携式工业设备、车载控制器)。

5. 工作温度与寿命

  • 工作温度范围**-40℃~+125℃**,覆盖寒冷(北方户外设备)、高温(工业烤箱周边电路)等极端环境;
  • 125℃高温下工作寿命达3000小时,远高于普通贴片铝电解(通常1000hrs@125℃),显著提升设备长期可靠性。

二、典型应用场景

结合参数特性,该型号主要适配以下场景:

1. 工业电源滤波

适用于PLC、变频器、伺服驱动器等工业设备的开关电源输出滤波:

  • 宽温性能应对车间温度波动(如夏季高温、冬季低温);
  • 高频纹波能力抑制电磁干扰(EMI),保障设备稳定运行。

2. 汽车电子辅助电路

适配车载中控、车灯控制器、电池管理系统(BMS)的辅助电源滤波:

  • -40℃低温启动性能适配极寒地区车辆;
  • 50V额定电压满足车载12V/24V系统的过压防护需求。

3. 通信设备电源

基站RRU、路由器、交换机的直流电源滤波:

  • 小体积适配设备高密度布局;
  • 高频特性降低电源噪声,提升信号传输质量。

4. 高端消费电子

高端家电(变频空调、智能冰箱)的电源模块滤波:

  • 宽温性能稳定应对厨房、阳台等温差较大的环境;
  • 小体积适配家电小型化设计趋势。

三、产品核心优势

对比同类贴片铝电解电容,该型号具备以下突出优势:

1. 高温可靠性突出

Rubycon THV系列针对高温场景优化,3000hrs@125℃的寿命比普通贴片电容长2-3倍,减少设备维护频率,降低全生命周期成本。

2. 高频特性均衡

在100kHz高频下同时具备低ESR与合适的纹波电流能力,避免“低ESR但纹波电流不足”或“纹波电流高但ESR大发热严重”的问题,平衡滤波效果与损耗。

3. 小体积高密度

10x10.5mm尺寸下实现100μF/50V的容值电压,密度高于同规格普通贴片铝电解,适配小型化、高密度设备设计。

4. 品牌一致性

Rubycon生产工艺成熟,批量产品的容值、ESR、寿命等参数一致性好,降低终端设备的性能波动风险,提升产品合格率。

四、选型与使用注意事项

为保障设备可靠性,需注意以下要点:

1. 电压降额

实际工作电压建议不超过额定电压的80%(≤40V),避免长期过压导致电容电解液干涸,缩短寿命。

2. 纹波电流限制

实际电路中的纹波电流(100kHz下)不超过350mA,若需更高纹波电流,可并联多个电容(并联后纹波电流能力累加)。

3. 贴装工艺

  • 回流焊峰值温度不超过260℃(持续时间≤10秒),避免高温损坏电容内部结构;
  • 波峰焊需注意引脚浸润时间(≤3秒),防止电解液受热泄漏。

4. 储存条件

未使用的电容应储存在**25℃±5℃、湿度≤60%**的环境中,储存期不超过12个月;超出储存期需重新测试容值、ESR等关键参数,合格后方可使用。

该型号凭借宽温稳定性、高频滤波能力与小体积设计,成为工业、汽车电子等领域的高性价比选择,可有效提升终端设备的可靠性与紧凑性。

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.