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PTB20157

20 Watts, 1.35-1.85 GHz RF Power Transistor

Description The 20157 is an NPN common base RF power transistor intended for 22–26 Vdc class C operation from 1.35 to 1.85 GHz. Rated at 20 watts minimum output power, it may be used for both CW and PEP applications. Ion implantation, nitride surface passivation and gold metallization are used

文件:45.5 Kbytes 页数:3 Pages

ERICSSON

爱立信

PTB20157

20 Watts, 1.35–1.85 GHz RF Power Transistor

Description\nThe 20157 is an NPN common base RF power transistor intended for 22–26 Vdc class C operation from 1.35 to 1.85 GHz. Rated at 20 watts minimum output power, it may be used for both CW and PEP applications. Ion implantation, nitride surface passivation and gold metallization are used to e

Ericsson

爱立信

LM20157AB

2.00 inch 5x7 Dot Matrix LED Display

文件:158.58 Kbytes 页数:3 Pages

LIGHTKEY

LightKey Optoelectronics Ltd.

LM20157AD

2.00 inch 5x7 Dot Matrix LED Display

文件:158.58 Kbytes 页数:3 Pages

LIGHTKEY

LightKey Optoelectronics Ltd.

LM20157AG

2.00 inch 5x7 Dot Matrix LED Display

文件:158.58 Kbytes 页数:3 Pages

LIGHTKEY

LightKey Optoelectronics Ltd.

详细参数

  • 型号:

    PTB20157

  • 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
INFINEON
23+
高频管
650
专营高频管模块,全新原装!
询价
24+
3000
公司存货
询价
ERICSSON/爱立信
24+
230
现货供应
询价
INFINEON
22+
高频管
350
十七年VIP会员,诚信经营,一手货源,原装正品可零售!
询价
INFINEON
23+
TO-64
8000
只做原装现货
询价
INFINEON
23+
TO-64
7000
询价
ERICSSON
25+
TO-64
66880
原装正品,欢迎询价
询价
INFINEON/英飞凌
23+
NA
89630
当天发货全新原装现货
询价
ERICSSON
25+
TO-63
90000
一级代理商进口原装现货、价格合理
询价
ERICSSO
23+
TO-64
8560
受权代理!全新原装现货特价热卖!
询价
更多PTB20157供应商 更新时间2026-4-17 10:51:00