WMSIC Electronic Components

HRE CSA0603C0G220J500JT

ModelCSA0603C0G220J500JT
Package0603
BrandHRE
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

18 specifications

Core information

Product name
HRE CSA0603C0G220J500JT
Type
HRE
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
HRE
Electronic Component
CSA0603C0G220J500JT
Electronic Component
1
Electronic Component
22pF
Package
0603
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±5%
Electronic Component
0.035g
Electronic Component
1
Electronic Component
BM0264495040
Electronic Component
C0G
Voltage
50V
Electronic Component
Electronic Component
Electronic Component
4000

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

CSA0603C0G220J500JT 多层陶瓷贴片电容(MLCC)产品概述

CSA0603C0G220J500JT是HRE芯声推出的高频精密型多层陶瓷贴片电容(MLCC),针对宽温度稳定性、低损耗及小型化需求设计,广泛应用于消费电子、通信、工业控制等领域。以下从参数解析、性能特性、应用场景等维度展开详细说明。

一、产品基本参数与型号解析

该型号各部分含义清晰,可快速对应核心参数:

  • CSA:HRE芯声品牌标识;
  • 0603:封装规格(英制0603,对应公制1608,尺寸为1.6mm×0.8mm×0.8mm);
  • C0G:温度系数代码,符合EIA标准,代表宽温稳定性;
  • 220:容值代码(22×10⁰ pF = 22pF);
  • J:精度代码,对应**±5%**;
  • 500:额定电压,即50V DC;
  • JT:后缀,代表工艺及包装规格(如无铅焊接适配、卷带包装)。

核心参数汇总:

参数项 具体数值 容值 22pF 精度 ±5% 额定电压 50V DC 温度系数 C0G(-55℃~125℃,ΔC/C≤±30ppm/℃) 封装 0603(1608 metric) 类型 多层陶瓷贴片电容(MLCC) 环保标准 RoHS 2.0、REACH compliant

二、核心性能特性

该产品的优势集中在温度稳定性、低损耗、无偏置效应三个维度,适配高频精密电路需求:

  1. 超宽温度稳定性
    C0G是MLCC中温度系数最稳定的类型之一,温度变化对容量影响极小。例如:环境温度从25℃升至125℃时,22pF电容的容量变化仅约0.007pF(远低于X7R类型的±15%变化),可确保振荡电路、滤波电路的参数一致性。

  2. 低损耗特性
    介电损耗(DF值)典型值≤0.15%(1kHz,25℃),能有效减少高频电路的能量损耗,提升射频信号传输效率,避免信号失真(如蓝牙、WiFi模块的信号滤波)。

  3. 无直流偏置效应
    容量不会随施加的直流电压变化而改变(即使接近50V额定电压),适合需要精准直流偏置的场景(如运算放大器偏置、射频功放匹配网络)。

  4. 高可靠性
    陶瓷材质化学稳定性强,无老化问题;通过HRE芯声的可靠性测试(高温高湿、温度循环、振动测试),符合工业级应用要求,可在恶劣环境下长期稳定工作。

三、封装与工艺优势

  1. 小型化设计
    0603封装体积紧凑,是便携式电子设备(智能手机、智能手表)的理想选择,可节省PCB布局空间,提升设备集成度(如手机射频模块的多电容并联)。

  2. 自动化生产适配
    贴片式封装支持SMT(表面贴装技术)自动化焊接,生产效率高,焊接可靠性强(焊点缺陷率低于0.1%),减少人工成本与返工风险。

  3. 多层陶瓷结构
    采用多层叠层工艺,通过堆叠陶瓷介质层与电极层,在小体积内实现较高容量密度(22pF在0603封装下属于常规容量,更大容量可通过叠层数量调整),同时保持电气性能稳定。

四、典型应用场景

该产品可覆盖以下核心场景:

  1. 高频振荡与匹配电路
    如晶振电路的负载电容、射频前端的阻抗匹配网络(蓝牙、WiFi模块),利用C0G的温度稳定性确保振荡频率精准。

  2. 精密滤波电路
    电源滤波(去除高频噪声)、信号滤波(音频、射频信号),±5%精度与稳定容量可提升滤波效果,减少噪声干扰(如工业PLC的信号处理电路)。

  3. 消费电子便携设备
    智能手机的射频模块、智能穿戴的传感器电路,0603封装满足小型化需求,适配高频信号处理。

  4. 工业控制与通信设备
    工业PLC的信号链路、基站的射频链路,宽温度范围(-55℃125℃)与高可靠性适应工业环境(-40℃85℃)及通信设备的长期运行。

五、品牌与选型注意事项

1. 品牌优势

HRE芯声是国内专注MLCC研发的企业,产品覆盖通用型、高频精密型等系列,CSA0603C0G220J500JT符合环保标准,批次一致性好(容量偏差控制在±3%以内,低于标称±5%),适合量产应用。

2. 选型与使用注意

  • 容量区分:型号中“220”为22pF,需与“221”(220pF)区分,避免选型错误;
  • 电压降额:实际工作电压建议不超过40V(降额20%),避免过压击穿;
  • 焊接工艺:回流焊峰值温度230℃~245℃(时间≤10秒),波峰焊温度≤260℃(时间≤5秒),避免热应力损坏;
  • 温度适配:若场景温度超出-55℃~125℃,需选择Y5V等其他温度系数类型(但容量稳定性下降)。

该产品通过平衡稳定性、体积、可靠性,成为高频精密电路的高性价比选择,可满足从消费电子到工业级的多场景需求。

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.