SMP1345分立半导体产品的二极管-射频规格书PDF中文资料

SMP1345属于分立半导体产品的二极管-射频。由美国思佳讯公司制造生产的SMP1345二极管 - 射频射频二极管是一种双端子半导体器件，只允许一个方向通过电流，而限制反方向的电流。该系列器件用于射频匹配电路以进行电子调谐。二极管类型包括 PIN 型、肖特基型和标准型，反向电压范围为 1 至 15,000 V，电流范围为 10 mA 至 20A。

描述 Description

The SMP1345 series of plastic packaged, surface mountable PIN diodes is designed for high volume LNB, WLAN and switch applications from 10 MHz to 6 GHz. The short carrier lifetime of typically 100 ns, combined with its thin I region width of nominally, 10 µm, results in a fast speed RF switching PIN diode. The RF performance of the SMP1345 series is assured by virtue of its very low capacitance (0.15 pF) and low resistance (1.5 Ω at 10 mA).

The SMP1345-518 has been specifically designed for WLAN 802.11 a, b, and g applications. It is ideally used for diversity switch applications.

特性 Features

● Designed for high isolation LNB, WLAN and wireless switch applications

● Very low insertion loss (0.4 dB)

● 0.15 pF capacitance

● Available lead (Pb)-free MSL-1 @ 250 °C per JEDEC J-STD-020

● Available in tape and reel packaging