SMP1304_15 Datasheet, PDF (1/8 Pages) Skyworks Solutions Inc. – Low-Distortion Attenuator Plastic Packaged PIN Diodes

DATA SHEET
SMP1304 Series: Low-Distortion Attenuator Plastic Packaged
PIN Diodes
Applications
 TV distribution
 Attenuator circuits
Features
 Low-distortion design
 Frequency range from 5 MHz to >2 GHz
 Designed for base station applications
 Configured for PI and TEE attenuators
 Packages rated MSL1 @ 260 C per JEDEC J-STD-020
Skyworks Green^TM products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to Skyworks
Definition of Green^TM, document number
SQ04–0074.
Description
The SMP1304 series of plastic packaged, surface mountable, low
capacitance (0.3 pF) silicon PIN diodes is designed for attenuator
applications from 5 MHz to beyond 2 GHz.
The thick 100 μm I region of these PIN diodes makes them very
attractive for use in low-distortion PI and TEE attenuators
commonly found in TV distribution applications.
The 1 μs typical carrier lifetime of these diodes results in a
resistance of 20 Ω maximum at 1 mA and 7 Ω maximum at
10 mA.
The SMP1304 series is available in a selection of plastic
packages: as a single diode in small footprint and SC-79
packages, and in a variety of configurations in an SOT-23
package.
The SMP1304-027 is available in an SOT-5 package as a
four-diode array designed for insertion in commonly used four-
diode PI attenuator circuits.
Table 1 describes the various packages and marking of the
SMP1304 series.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
200044P • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 6, 2015
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