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.

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