MSA-1105

专用放大器05 Plastic Package

AMP MMIC 50/75 OHM 50MHZ-1.3GHZ 5PLASTIC

MSA-1105是一款高性能硅双极单片微波集成电路（MMIC）放大器，采用05塑料封装，工作频率50 MHz至1.3 GHz，典型噪声系数3.6 dB，1 dB压缩点输出功率17.5 dBm，适用于50或75欧姆系统。规格书核对

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20 项

参数	值和测试条件	出处
封装	05 Plastic Package
工作温度	Storage Temperature: -65 to 150°C; Junction Temperature: 150°C
无铅选项	Lead-free Option Available (Suffix G)
3 dB带宽	Typ 1.3 GHz (Referenced from 50 MHz gain)
功率增益	Min 10.0 dB, Typ 12.7 dB at f = 0.05 GHz; Min 10.0 dB, Typ 12.0 dB at f = 0.5 GHz; Min 10.0 dB, Typ 10.5 dB at f = 1.0 GHz (Id = 60 mA, Zo = 50 Ω, TA = 25°C)
增益平坦度	Typ ±1.0 dB at f = 0.1 to 1.0 GHz (Id = 60 mA, Zo = 50 Ω, TA = 25°C)
输入驻波比	Max 1.5:1 at f = 0.1 to 1.0 GHz (Id = 60 mA, Zo = 50 Ω, TA = 25°C)
输出驻波比	Max 1.7:1 at f = 0.1 to 1.0 GHz (Id = 60 mA, Zo = 50 Ω, TA = 25°C)
噪声系数	Typ 3.6 dB at f = 0.5 GHz (50 Ω, Id = 60 mA, Zo = 50 Ω, TA = 25°C)
1 dB压缩点输出功率	Typ 17.5 dBm at f = 0.5 GHz (Id = 60 mA, Zo = 50 Ω, TA = 25°C)
三阶交调点	Typ 30.0 dBm at f = 0.5 GHz (Id = 60 mA, Zo = 50 Ω, TA = 25°C)
群延迟	Typ 200 psec at f = 0.5 GHz (Id = 60 mA, Zo = 50 Ω, TA = 25°C)
器件电压	Min 4.4 V, Typ 5.5 V, Max 6.6 V
器件电压温度系数	Typ -8.0 mV/°C
推荐工作电流范围	40 to 70 mA
绝对最大额定值：器件电流	80 mA
绝对最大额定值：功耗	550 mW
绝对最大额定值：射频输入功率	+13 dBm
绝对最大额定值：结温	150°C
绝对最大额定值：存储温度	-65 to 150°C

全部参数（8 项）展开收起

电源
Device Voltage	5.5 V (Typ)
Power Dissipation	550 mW
交流 / 直流特性
3 dB Bandwidth	50 MHz to 1.3 GHz
Noise Figure	3.6 dB (Typ)
Output Power at 1 dB Gain Compression	17.5 dBm (Typ)
环境与封装
Junction Temperature	150°C
Package	05 Plastic Package
其他
Third Order Intercept Point	30.0 dBm (Typ)

封装05 Plastic Package

规格书核对内容由 AI 从原厂规格书提取，点页码查看原文。