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MRF644

NPN SILICON RF POWER TRANSISTOR

DESCRIPTION: The ASI MRF644 is a gold metallized RF power transistor designed for 12.5 V Class-C applications in 450-513 MHz frequency range. FEATURES: • Internal Input Matching Network • PG = 6.5 dB at 25 W/470 MHz • Omnigold™ Metalization System • Common Emitter, Class-C , 12.5 V

文件:33.93 Kbytes 页数:1 Pages

ASI

MRF644

RF POWER TRANSISTOR NPN SILICON

The RF Line NPN Silicon RF Power Transistor . . . designed for 12.5 Volt UHF large–signal amplifier applications in industrial and commercial FM equipment operating to 512 MHz. • Specified 12.5 Volt, 470 MHz Characteristics — Output Power = 25 Watts Minimum Gain = 6.2 dB Efficie

文件:99.38 Kbytes 页数:4 Pages

Motorola

摩托罗拉

MRF644

NPN SILICON RF POWER TRANSISTOR

ASI Semiconductor

ASI Semiconductor

MRF644

RF POWER TRANSISTOR NPN SILICON

恩XP

恩XP

详细参数

  • 型号:

    MRF644

  • 制造商:

    MOTOROLA

  • 功能描述:

    5961010973421

供应商型号品牌批号封装库存备注价格
MOTOROLA
23+
TO-57s
5100
大量原装高频管、模块现货供应!
询价
MOTOROLA
24+
晶体管
151
“芯达集团”专营军工、宇航级IC原装进口现货
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MOTOROLA/摩托罗拉
2019+
SMD
6992
原厂渠道 可含税出货
询价
MOTOROLA/摩托罗拉
23+
1688
房间现货库存:QQ:373621633
询价
24+
5000
公司存货
询价
MOTOROLA
23+
TO-57s
750
专营高频管模块,全新原装!
询价
MOT
24+
原厂封装
3500
原装现货假一罚十
询价
MOT
23+
高频管
5000
原装正品,假一罚十
询价
LT
23+
NA
12000
全新原装假一赔十
询价
MOTO
25+
SMD
2789
全新原装自家现货!价格优势!
询价
更多MRF644供应商 更新时间2025-11-18 10:01:00