5MHz-3GHz射频线性放大器

ZD1003 是一款75Ω高线性放大器芯片(MMIC)。它采用砷化镓(GaAs) 技术制造，工作频率范围5MHz-3GMHz，具有低噪声、高增益、高线性度等优点。ZD1003工作电压5-8V，工作电流可以通过外围一个对地电阻，在60-130mA之间调节。ZD1003采用绿色无铅标准SOT-89封装。ZD1003整体性能到达国外同类产品水平，具有极高的性价比。 • 5V-8V工作电压，60~130mA 工作电流可调\n• 20dB 增益，0.5dB带内增益平坦度\n• 在1950MHz, P1dB=21dBm, OIP3=38.5dBm\n• OIP3 >+41dBm\n• 噪声系数<3.0dB\n• 绿色无铅SOT89-3 封装;

Cemax

中电宏业

WILMAR??Protective Relays - 1000 Series

Phase failure relays protect motors, equipment and personnel from damage or injury caused by open phase, reversed phase sequence, or low voltage in a three phase system. Models are available for 50 and 60 Hz with voltages up to 575 volts. Motor control switchboards are a common application. Opera

文件：50 Kbytes 页数：1 Pages

MACOM

Pulse Transformers

DESCRIPTION The 1000 series are intended for wideband and pulse operations. They are also suitable for signal isolation and small isolated power supplies. The compact footprint makes them ideal for applications where space is at a premium. FEATURES ■ UL 94V-0 Package Material ■ Isolation to 2k

文件：360.63 Kbytes 页数：1 Pages

CANDD

MAGNETICS

文件：51.31 Kbytes 页数：1 Pages

XFMRS