SMP1321 Series
Low Capacitance Plastic Packaged PIN Diodes
The SMP1321 series of plastic packaged, surface mountable PIN
diodes is designed for use in high volume switch applications
from 10 MHz to more than 2 GHz. The low capacitance of these
diodes (0.25 pF), combined with a low resistance (2.0 Ω
maximum at 10 mA), makes the SMP1321 series particularly
suited to high isolation, series-connected PIN diode switches in
battery operated circuits.
The SMP1321 series is available in a selection of plastic
packages and a variety of configurations that include a low
inductance SOT-23 (0.4 nH), a small footprint SC-79, and a
miniature SC-70. The SMP1321-508 has been specifically
designed for WLAN 802.11 a/b/g applications.
Data Sheet |
SMP1321 Series: Low Capacitance, Plastic Packaged PIN Diodes |
200048H.pdf (874 KB) |
Product Brief |
Select PIN, Schottky, Varactor Diodes Available From Stock for Prototype or High Volume Production |
Select_PIN_Schottky_Varactor_Diodes_BRO387_10A.pdf (744 KB) |
Application Note |
Discrete Devices and IC Switch/Attenuators Tape and Reel Package Orientation |
200083J.pdf (678 KB) |
Application Note |
Solder Reflow Information |
200164B.pdf (59 KB) |
Application Note |
Circuit Models for Plastic Packaged Microwave Diodes |
200311A.pdf (190 KB) |
Application Note |
Design With PIN Diodes |
200312C.pdf (1552 KB) |
Designer Info |
SMP1321 Series: ADS 2002C Models (WinZip File) |
smp1321.zip (179 KB) |