WMSIC Electronic Components

PSA FS43X475K101EGG

ModelFS43X475K101EGG
Package1812
BrandPSA
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

16 specifications

Core information

Product name
PSA FS43X475K101EGG
Type
PSA
Minimum package
500

Technical parameters

Electronic Component
PSA
Electronic Component
FS43X475K101EGG
Electronic Component
1
Electronic Component
4.7uF
Package
1812
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.328g
Electronic Component
1
Electronic Component
BM0257411973
Electronic Component
X7R
Voltage
100V
Electronic Component
500

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

FS43X475K101EGG 产品概述

1. 产品简介

FS43X475K101EGG 是一款由 PSA(信昌电陶)生产的贴片多层陶瓷电容(MLCC),具有高容值、高电压和优异的温度稳定性。该电容广泛应用于各种电子设备中,特别是在需要高可靠性和稳定性的电路中。

2. 关键参数

  • 商品分类: 贴片电容(MLCC)
  • 容值: 4.7µF
  • 材质(温度系数): X7R
  • 精度: ±10%
  • 额定电压: 100V
  • 封装: 1812

3. 详细描述

3.1 容值与精度

FS43X475K101EGG 的标称容值为 4.7µF,精度为 ±10%。这意味着在实际应用中,电容的容值可能在 4.23µF 到 5.17µF 之间波动。这种精度适用于大多数通用电子电路,尤其是在对容值要求不是极其严格的场合。

3.2 材质与温度系数

该电容采用 X7R 材质,具有优异的温度稳定性。X7R 材质的温度系数为 ±15%,在 -55°C 到 +125°C 的温度范围内,容值变化不超过 ±15%。这使得 FS43X475K101EGG 非常适合在宽温度范围内工作的电子设备。

3.3 额定电压

FS43X475K101EGG 的额定电压为 100V,这意味着它可以在高达 100V 的电压下稳定工作。这种高电压额定值使其适用于电源滤波、DC-DC 转换器和其他高电压应用。

3.4 封装尺寸

该电容采用 1812 封装,尺寸为 4.5mm x 3.2mm。这种封装尺寸在贴片电容中属于中等大小,适合在空间有限的电路板上使用,同时也能提供较高的容值和电压额定值。

4. 应用领域

FS43X475K101EGG 广泛应用于各种电子设备中,包括但不限于:

  • 电源管理: 用于电源滤波、DC-DC 转换器等,提供稳定的电容支持。
  • 通信设备: 在射频电路中用于去耦和滤波,确保信号传输的稳定性。
  • 消费电子: 用于智能手机、平板电脑、笔记本电脑等设备中的各种电路。
  • 工业控制: 在工业自动化设备中用于信号处理和电源管理。

5. 品牌与质量

PSA(信昌电陶)是一家知名的电子元器件制造商,以其高质量和可靠性著称。FS43X475K101EGG 作为 PSA 的产品,继承了其优良的品质和性能,确保在各种严苛环境下都能稳定工作。

6. 总结

FS43X475K101EGG 是一款高性能的贴片多层陶瓷电容,具有高容值、高电压和优异的温度稳定性。其 4.7µF 的容值、±10% 的精度、100V 的额定电压以及 X7R 材质的温度特性,使其成为各种电子设备中的理想选择。无论是电源管理、通信设备还是消费电子,FS43X475K101EGG 都能提供可靠的电容支持,确保电路的稳定运行。

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.