MRF557价格

参考价格:¥13.6173

型号:MRF557 品牌:ASI 备注:这里有MRF557多少钱,2025年最近7天走势,今日出价,今日竞价,MRF557批发/采购报价,MRF557行情走势销售排行榜,MRF557报价。
型号 功能描述 生产厂家 企业 LOGO 操作
MRF557

RF LOW POWER TRANSISTOR NPN SILICON

The RF Line NPN Silicon RF Low Power Transistor Designed primarily for wideband large signal predriver stages in the 800 MHz frequency range. • Specified @ 12.5 V, 870 MHz Characteristics Output Power = 1.5 W Minimum Gain = 8.0 dB Efficiency 60 (Typ) • Cost Effective PowerMacro Pa

Motorola

摩托罗拉

MRF557

RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS

DESCRIPTION: Designed primarily for wideband large signal stages in the UHF frequency range. Features • Specified @ 12.5 V, 870 MHz Characteristics • Output Power = 1.5 W • Minimum Gain = 8 dB • Efficiency 60 (Typ) • Cost Effective PowerMacro Package • Electroless Tin Plated Leads for Impro

ADPOW

MRF557

RF/Microwave Si BJT Power Devices & Pallets

Microchip

微芯科技

MRF557

RF LOW POWER TRANSISTOR NPN SILICON

ETC

知名厂家

RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS

DESCRIPTION: Designed primarily for wideband large signal stages in the UHF frequency range. Features • Specified @ 12.5 V, 870 MHz Characteristics • Output Power = 1.5 W • Minimum Gain = 8 dB • Efficiency 60 (Typ) • Cost Effective PowerMacro Package • Electroless Tin Plated Leads for Impro

ADPOW

High Intensity LED Panel Mount Indicators for 11/16' Mounting Hole Watertight

FEATURES / BENEFITS RoHS compliant Daylight viewability Tamperproof /Designed for high durability Long life, up to 100k hours Uniform illumination Low profile flat lens design APPLICATIONS The 557 Series LED Panel Mount Indicators incorporate both InGaN and AlInGaP techno

Dialight

High Intensity LED Panel Mount Indicators for 11/16' Mounting Hole Watertight

FEATURES / BENEFITS RoHS compliant Bi-color feature allows for multiple indications Daylight viewability Tamperproof / Designed for high durability Long life, up to 100k hours Uniform illumination Low profile flat lens design

Dialight

ITE Compliant LED Signal Modules

文件:380.82 Kbytes Page:4 Pages

Dialight

LED Signal Modules and Pedestrian Signals

文件:389.78 Kbytes Page:4 Pages

Dialight

11/16, 1 MOUNTING HOLE WATERTIGHT

文件:45.49 Kbytes Page:1 Pages

Dialight

MRF557产品属性

  • 类型

    描述

  • 型号

    MRF557

  • 功能描述

    射频放大器 RF Bipolar Trans

  • RoHS

  • 制造商

    Skyworks Solutions, Inc.

  • 类型

    Low Noise Amplifier

  • 工作频率

    2.3 GHz to 2.8 GHz

  • P1dB

    18.5 dBm

  • 输出截获点

    37.5 dBm

  • 功率增益类型

    32 dB

  • 噪声系数

    0.85 dB

  • 工作电源电压

    5 V

  • 电源电流

    125 mA

  • 测试频率

    2.6 GHz

  • 最大工作温度

    + 85 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    QFN-16

  • 封装

    Reel

更新时间:2025-11-23 20:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
MOTOROLA原装
25+
SMD4
64581
百分百原装现货 实单必成 欢迎询价
MOTOROLA
24+
SMD4
880000
明嘉莱只做原装正品现货
MOTOROLA原
25+23+
SMD4
27462
绝对原装正品全新进口深圳现货
MOTOROLA
25+
50
公司优势库存 热卖中!
MOTOROLA/摩托罗拉
23+
TO-59
8510
原装正品代理渠道价格优势
MOT
24+
56100
APT
/
十字架
51
一级代理,专注军工、汽车、医疗、工业、新能源、电力
MOTOROLA/摩托罗拉
2223+
26800
只做原装正品假一赔十为客户做到零风险
TOSHIBA
24+
模块
6980
原装现货,可开13%税票
APT
23+
十字架
199
全新原装正品现货,支持订货

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