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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

文件:91.55 Kbytes 页数:6 Pages

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

文件:150.3 Kbytes 页数:5 Pages

ADPOW

MRF557

RF/Microwave Si BJT Power Devices & Pallets

Microchip

微芯科技

MRF557

RF LOW POWER TRANSISTOR NPN SILICON

恩XP

恩XP

MRF557G

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

文件:150.3 Kbytes 页数:5 Pages

ADPOW

详细参数

  • 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

供应商型号品牌批号封装库存备注价格
MOT
24+
56100
询价
MOT
23+
高频管
350
专营高频管模块,全新原装!
询价
MOTOROLA
13+
SMD-4
18162
原装分销
询价
MOTOROLA原
25+23+
SMD4
27462
绝对原装正品全新进口深圳现货
询价
FREESCALE
24+
TO-59
233
价格优势
询价
MOTOROLA/摩托罗拉
23+
TO-59
8510
原装正品代理渠道价格优势
询价
MOTOROLA
25+
50
公司优势库存 热卖中!
询价
APT
/
十字架
51
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
MOT
23+
NA
20000
全新原装假一赔十
询价
APT
23+
十字架
199
全新原装正品现货,支持订货
询价
更多MRF557供应商 更新时间2026-4-17 15:33:00