WMSIC Electronic Components

TAIYO YUDEN UMK212ABJ225KG-T UMK212ABJ225KG

ModelUMK212ABJ225KG-T
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 Date code within 2 years

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
TAIYO YUDEN UMK212ABJ225KG-T
Type
TAIYO YUDEN
Unit
Electronic Component
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
TAIYO YUDEN
Electronic Component
UMK212ABJ225KG-T
Electronic Component
1
Electronic Component
2.2uF
Package
0805
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.04g
Electronic Component
1
Electronic Component
BM0000001502
Electronic Component
X5R
Voltage
50V
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.

UMK212ABJ225KG-T 产品概述

UMK212ABJ225KG-T 是一款由日本知名电子元器件制造商 TAIYO YUDEN(太诱)生产的多层陶瓷电容器(MLCC),该电容器以其优越的性能和可靠性在各种电子应用中得到了广泛的认可。以下是对该产品的详细介绍,涵盖其主要参数、特点、应用领域以及设计注意事项。

主要参数

  1. 电容值: 该电容器的电容量为2.2微法拉(µF),适用于需要传输或存储较大量电荷的应用场景。
  2. 容差: 电容器的容差为±10%,这意味着实际电容值可能在2.0µF到2.4µF之间。这一容差水平适合大多数一般应用,保证了适当的性能。
  3. 额定电压: UMK212ABJ225KG-T 的额定电压为50伏特(V),能够在较高电压条件下安全运行,降低电容器因过压而失效的风险。
  4. 温度系数: 该电容器采用X5R温度特性,具有优良的温度稳定性,适合在-55°C到85°C的温度范围内工作,这使其能够在多种环境条件下稳定运行。
  5. 封装类型: 采用0805封装(2012公制),该封装尺寸为0.079英寸长(2.00mm)和0.049英寸宽(1.25mm),厚度最大为0.055英寸(1.40mm),非常适合表面贴装技术(SMD)应用。
  6. 应用类型: 该电容器通常用于开关电源(SMPS)中的滤波器,可以有效地平滑电源噪声和提供稳定的电压输出。

产品特点

  • 优越的电气性能: 由于使用高质量的陶瓷材料,该电容器在不同工作条件下保持出色的电气性能,保证了长期的稳定性和可靠性。
  • 体积小、适应性强: 0805封装使得这款电容器在空间有限的应用场合(如手机、平板电脑和其他便携式电子产品)中更具优势。
  • 低ESR / ESL: 该电容器低等效串联电阻(ESR)和等效串联电感(ESL)特性使其特别适合高频应用,减少了对信号的失真。

应用场景

UMK212ABJ225KG-T 电容器广泛应用于以下领域:

  • 开关电源(SMPS): 在高效能的开关电源中,起到滤波和旁路的作用,有效降低电压波动及噪声,提升电源的稳定性。
  • 消费电子产品: 手机、笔记本电脑、平板电脑、LED驱动电源等对电源质量要求较高的设备。
  • 汽车电子: 在汽车内部电子设备中,为二次电源供电提供过滤,从而确保可靠的 电气系统性能。
  • 工业应用: 在各种自动化设备和工业控制系统中作为能量存储和滤波元件,确保设备的稳定运行。

设计注意事项

在设计电路时,工程师应注意以下几点:

  1. 电压裕量: 设计时应确保施加在电容器上的电压低于其额定电压,以延长产品的使用寿命。
  2. 温度影响: 在极端温度条件下,电容器的性能可能会受到影响,因此应根据实际工作环境选择适合的电容器。
  3. 安装方式: 由于该电容器采用表面贴装技术,安装时需确保焊接良好,以避免因接触不良而导致的性能下降。
  4. 交变负载: 在高频及交变电流应用中,应考虑电容器的自谐振频率,以避免对电路产生不利影响。

结论

作为一款具有出色性能和良好适应性的电容器,UMK212ABJ225KG-T 在现代电子产品中发挥着至关重要的作用。其稳定的电气性能、体积小巧、美好的温度特性和广泛的应用场合使其成为开发高品质电子设备的理想选择。TAIYO YUDEN(太诱)以其先进的制造技术和严格的质量控制,为客户提供了值得信赖的产品,满足不断变化的市场需求。

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