WMSIC Electronic Components

Sunlord SWPA4030S120MT

ModelSWPA4030S120MT
PackageSMD,4x4mm
BrandSUNLORD
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
Sunlord SWPA4030S120MT
Type
SUNLORD
Minimum package
2000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SUNLORD
Electronic Component
SWPA4030S120MT
Electronic Component
1
Package
SMD,4x4mm
Electronic Component
Power Inductor
Electronic Component
±20%
Electronic Component
0.008g
Inductor
12uH
Electronic Component
1
Electronic Component
BM0263559962
Current
1.3A
Resistor(DCR)
175mΩ
Electronic Component
Electronic Component
Electronic Component
2000
and Current(Isat)
1.7A

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

SWPA4030S120MT 产品概述

1. 产品简介

SWPA4030S120MT 是一款由 Sunlord(顺络)公司生产的 SMD 封装功率电感,广泛应用于各种电子设备中,特别是在电源管理、DC-DC 转换器、滤波电路等领域。该电感具有高电感值、低直流电阻和高额定电流的特点,适用于高功率和高效率的应用场景。

2. 主要参数

  • 电感值 (Inductance): 12µH
  • 直流电阻 (DCR): 175mΩ
  • 精度 (Tolerance): ±20%
  • 额定电流 (Rated Current): 1.3A
  • 饱和电流 (Saturation Current, Isat): 1.7A
  • 封装 (Package): SMD
  • 尺寸 (Dimensions): 4030 (4.0mm x 3.0mm)

3. 产品特点

  • 高电感值: 12µH 的电感值使其适用于需要较高电感的应用,如电源滤波和 DC-DC 转换器。
  • 低直流电阻: 175mΩ 的低直流电阻有助于减少功率损耗,提高整体效率。
  • 高额定电流: 1.3A 的额定电流和 1.7A 的饱和电流使其能够承受较高的电流负载,适用于高功率应用。
  • 宽精度范围: ±20% 的精度范围提供了设计灵活性,适用于多种电路设计。
  • SMD 封装: 4030 封装尺寸紧凑,适合高密度 PCB 布局,便于自动化生产。

4. 应用领域

SWPA4030S120MT 广泛应用于以下领域:

  • 电源管理: 用于 DC-DC 转换器、开关电源等,提供稳定的电感值和高效率。
  • 滤波电路: 用于电源滤波、信号滤波等,减少噪声和干扰。
  • 通信设备: 用于基站、路由器等通信设备中的电源管理和滤波电路。
  • 消费电子: 用于智能手机、平板电脑、笔记本电脑等消费电子产品中的电源管理。
  • 工业控制: 用于工业控制系统中的电源管理和滤波电路,提供高可靠性和稳定性。

5. 设计考虑

在设计使用 SWPA4030S120MT 的电路时,需要考虑以下因素:

  • 电流需求: 确保电路中的电流不超过电感的额定电流和饱和电流,以避免电感饱和和性能下降。
  • 温度影响: 电感值会随温度变化而变化,设计时需要考虑工作温度范围对电感值的影响。
  • 布局优化: SMD 封装适合高密度 PCB 布局,但需注意散热和电磁干扰问题,优化布局以提高整体性能。

6. 品牌与质量

Sunlord(顺络)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。SWPA4030S120MT 作为 Sunlord 的产品,经过严格的质量控制和测试,确保在各种应用场景中提供稳定的性能和高可靠性。

7. 总结

SWPA4030S120MT 是一款高性能的 SMD 功率电感,具有高电感值、低直流电阻和高额定电流的特点,适用于多种高功率和高效率的应用场景。其紧凑的封装和宽精度范围使其成为电源管理、滤波电路等领域的理想选择。Sunlord 的品牌保证和严格的质量控制进一步确保了该产品的高可靠性和稳定性。

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