5MHz-3GHz射頻線性放大器

ZD1003 是一款75?高線性放大器芯片(MMIC)。它采用砷化鎵(GaAs) 技術制造，工作頻率范圍5MHz-3GMHz，具有低噪聲、高增益、高線性度等優(yōu)點。ZD1003工作電壓5-8V，工作電流可以通過外圍一個對地電阻，在60-130mA之間調節(jié)。ZD1003采用綠色無鉛標準SOT-89封裝。ZD1003整體性能到達國外同類產(chǎn)品水平，具有極高的性價比。 ? 5V-8V工作電壓，60~130mA 工作電流可調\n? 20dB 增益，0.5dB帶內增益平坦度\n? 在1950MHz, P1dB=21dBm, OIP3=38.5dBm\n? OIP3 >+41dBm\n? 噪聲系數(shù)<3.0dB\n? 綠色無鉛SOT89-3 封裝;

Cemax

中電宏業(yè)

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 頁數(shù)：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 頁數(shù)：1 Pages

CANDD

MAGNETICS

文件：51.31 Kbytes 頁數(shù)：1 Pages

XFMRS