WMSIC Electronic Components

RENESAS F2258NLGK8

ModelF2258NLGK8
PackageVFQFN-16-EP(3x3)
BrandRENESAS
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 21+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
RENESAS F2258NLGK8
Type
RENESAS
Unit
Electronic Component
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
RENESAS
Electronic Component
F2258NLGK8
Electronic Component
1
Package
VFQFN-16-EP(3x3)
Electronic Component
RF Attenuator
Electronic Component
0.04g
Electronic Component
50Ω
Electronic Component
33.6dB
Electronic Component
1
Electronic Component
BM0209599139
Operating Temperature
40℃~+105℃
Electronic Component
1.9dB
Frequency
50MHz~6GHz
Electronic Component
Electronic Component

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

产品概述:F2258NLGK8

1. 产品简介

F2258NLGK8是瑞萨电子(RENESAS)推出的一款高性能RF衰减器,属于VFQFN封装系列。该产品具备出色的衰减能力和广泛的频率响应,适用于多种高频电子应用,尤其是在通信、测量和信号处理等领域。其设计旨在满足现代电子设备对信号处理的高要求,确保信号质量的同时降低不必要的干扰。

2. 主要规格

  • 衰减值:35dB
    F2258NLGK8的衰减值为35dB,意味着该衰减器能够有效地抑制信号的幅度,对于需要精确控制信号强度的应用场景至关重要。这一特性使其特别适合于射频(RF)和微波信号的处理。

  • 频率范围:50MHz ~ 6GHz
    F2258NLGK8支持从50MHz到6GHz的宽频范围。这使得其能够兼容多种无线通信标准,包括但不限于2G、3G、4G以及即将到来的5G技术。广泛的频率覆盖使得这一元件在各种应用中具备了极高的灵活性。

  • 阻抗:50 Ohms
    该衰减器的特定阻抗为50 Ohms,与大多数射频应用的标准匹配。这一标准化阻抗有助于实现更好的信号传输效率,减少反射损耗,从而提高系统的整体性能。

  • 封装/外壳:16-VFQFN(裸露焊盘)
    F2258NLGK8采用16-VFQFN封装,外形尺寸为3.00x3.00x1.00mm,焊盘间距为0.50mm。VFQFN封装形式具有较小的尺寸与良好的散热性能,适合空间受限的电子应用,同时易于自动化焊接,提升生产效率。

3. 应用领域

F2258NLGK8因其优秀的电气性能,广泛应用于多个领域:

  • 通信设备:如基站、路由器和调制解调器等设备中,对信号衰减进行严格控制,以增强信号质量和传输稳定性。

  • 测试测量设备:在RF和微波测试仪器中,帮助工程师进行精确的信号测试和调试,以保证设备性能符合标准。

  • 卫星通信:在高频卫星通信中,F2258NLGK8能有效抑制信号的多路径干扰,提升信号接收效率。

  • 汽车电子:随着车载通信和自动驾驶技术的发展,F2258NLGK8在车辆传感器和通信模块中的应用也逐渐增多,提供稳定可靠的信号传输。

4. 性能优势

F2258NLGK8不仅具有良好的衰减特性,同时其宽广的频率响应和优良的阻抗匹配性能,使其在激烈的市场竞争中脱颖而出。相比于同类产品,F2258NLGK8在信号精度、传输效率及功耗控制上都有显著优势。此外,VFQFN小型封装的设计,也让其在紧凑的电路中提供了更大的设计灵活性,为现代电子设备的发展提供了支持。

5. 总结

F2258NLGK8是瑞萨电子为满足日益增长的高频通信需求而设计的一款高性能RF衰减器。凭借其卓越的电气性能、极小的封装体积以及广泛的适用范围,这款产品不仅提升了设备的信号处理能力,也促进了电子元器件在各大领域的应用革新。无论是在通信、测试测量,还是在汽车电子等领域,F2258NLGK8都将为用户提供可靠的信号处理解决方案。

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