WMSIC Electronic Components

TAIYO YUDEN MSASL21GBB5476MTNA01

ModelMSASL21GBB5476MTNA01
Package0805
BrandTAIYO YUDEN
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
TAIYO YUDEN MSASL21GBB5476MTNA01
Type
TAIYO YUDEN
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
TAIYO YUDEN
Electronic Component
MSASL21GBB5476MTNA01
Electronic Component
1
Electronic Component
47uF
Package
0805
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±20%
Electronic Component
0.04g
Electronic Component
1
Electronic Component
BM0263672673
Electronic Component
X5R
Voltage
10V
Electronic Component
Electronic Component
Electronic Component
3000

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

TAIYO YUDEN MSASL21GBB5476MTNA01 贴片多层陶瓷电容(MLCC)产品概述

一、产品核心身份与定位

MSASL21GBB5476MTNA01是日本太诱(TAIYO YUDEN)推出的0805封装通用型贴片多层陶瓷电容(MLCC),属于中容量低电压系列产品。该型号针对消费电子、小型工业设备等场景设计,兼顾容值密度、温度稳定性与成本效益,是低电压电路中滤波、耦合、去耦的常用元件,广泛适配3.3V/5V等主流低电压供电系统。

二、关键电气与物理参数

该产品的核心参数符合太诱MLCC的标准规格,具体如下:

  • 容值:47μF(微法),是0805封装下的中大容量级别,满足多数通用电路的储能与滤波需求;
  • 精度:±20%(容值范围43.6μF~50.4μF),无需高精度校准即可适配常规电路;
  • 额定电压:10V DC(直流),适用于低电压供电场景(如电池设备、LDO输出端);
  • 温度系数:X5R(行业标准定义:-55℃~+85℃范围内,容值变化≤±15%);
  • 封装尺寸:0805(英制代码,对应公制2012,实际尺寸约2.0mm×1.2mm×1.0mm);
  • 环保标准:符合RoHS 2.0、REACH法规,采用无铅镍电极(Ni),无镉、汞等有害物质。

三、温度特性与稳定性

X5R是MLCC中温度稳定型介质的代表,对比其他介质具有明显优势:

  • 温度适用范围宽:覆盖-55℃(低温环境)至+85℃(常规工作温度),满足多数电子设备的环境要求;
  • 容值波动小:额定温度范围内容值变化≤±15%,远优于Y5V等高容值低稳定性介质;
  • 直流偏置影响弱:10V低电压下,直流偏置对容值的衰减可忽略,适合电源滤波等对容值稳定要求较高的场景。

四、封装与可靠性设计

0805封装是贴片电容的主流小封装,太诱针对该型号的可靠性设计包括:

  • 高密度叠层工艺:通过多层陶瓷介质与电极的精密叠层,在小封装内实现47μF大容量,提升PCB布局密度;
  • 焊接兼容性:电极表面镀锡(Sn),兼容回流焊(260℃峰值)、波峰焊工艺,焊点强度符合IPC标准;
  • 机械抗扰性:经过振动(10~2000Hz,1.5g加速度)、冲击(1000g,1ms)测试,满足便携设备、工业设备的振动冲击环境;
  • 长期稳定性:高温老化(125℃,1000h)后容值变化≤±10%,典型工作寿命≥10年。

五、典型应用场景

该型号的参数与特性使其适用于以下场景:

  1. 消费电子:手机、平板、智能音箱的电源模块滤波(LDO输出滤波、电池供电系统去耦);
  2. 小型工业设备:PLC(可编程逻辑控制器)的低电压信号耦合、传感器模块电源滤波;
  3. 可穿戴设备:智能手表、手环的临时储能电路(配合小容量电池稳定供电);
  4. 汽车电子辅助电路:非车规级辅助电路(如车载充电器低电压滤波,若需车规需确认型号后缀)。

六、品牌与工艺优势

太诱作为全球MLCC领域领先厂商,该型号的工艺优势显著:

  • 高精度生产:自动叠层、激光打孔工艺保证批量容值一致性≥98%,减少电路调试成本;
  • 环保安全:无铅电极符合全球环保要求,避免有害物质危害;
  • 全球供应:亚洲、欧洲、美洲设有生产基地与仓库,满足批量采购交货需求;
  • 技术支持:提供电路设计参考、参数验证服务,帮助客户优化产品性能。

该型号凭借中容量、宽温度稳定性、小封装的特点,成为低电压通用电路的优选MLCC,适合对成本敏感且需要稳定性能的电子设备设计。

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