Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com

200043X • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 6, 2015

1

DATA SHEET

SMP1302 Series: Switch and Attenuator Plastic Packaged

PIN Diodes

Applications

 TV distribution and cellular base stations

 High volume switch and attenuators

Features

 Designed for base station and handset applications

 Low-distortion design

 Available in tape and reel packaging

 Packages rated MSL1 @ 260 C per JEDEC J-STD-020

all applicable legislation and are halogen-free.

For additional information, refer to Skyworks

SQ04–0074.

Description

The SMP1302 series of plastic packaged, surface mountable, low

capacitance (0.3 pF) silicon PIN diodes is designed for high-

volume switch and attenuator applications from 10 MHz to

beyond 10 GHz.

These diodes are designed for use in low-distortion TEE

attenuators with low drive current (maximum resistance at 1 mA

is 10

Ω) commonly used in TV distribution and cellular base

station applications. The nominal 50 μm I region width, combined

with a maximum resistance of 3

Ω at 10 mA, makes these diodes

useful in large signal switch applications.

The SMP1302 series provides single, dual, and quad diodes in a

selection of plastic packages including SOT-23, SOD-323, SC-79,

SC-70, SC-88, and a small footprint SOD-882.

Table 1 describes the various packages and marking of the

SMP1302 series.