Skip to content
Customize Consent Preferences

We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.

The cookies that are categorized as "Necessary" are stored on your browser as they are essential for enabling the basic functionalities of the site. ... 

Always Active

Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.

No cookies to display.

Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.

No cookies to display.

Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.

No cookies to display.

Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.

No cookies to display.

Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.

No cookies to display.

The PE42724 is a HaRP™ technology-enhanced reflective SPDT RF switch designed for use in cable applications including DOCSIS 3.0/1 cable modem, set-top box and residential gateway. It delivers high linearity, excellent harmonics performance and high surge immunity in the 5–1794 MHz band. It also features low insertion loss and high isolation performance making the PE42724 ideal for DOCSIS 3.1 applications.

DescriptionSPDT (R)
Min Freq.5 MHz
Max Freq.1794 MHz
Max Typ. IL (dB)0.4
Min Typ. IL (dB)0.1
Max Typ. Iso (dB)39
Min Typ. Iso (dB)19
P1dB/P0.1dB (dBm)86 (dBmV)
Max Power Rating (dBm)87 (dBmV)
VDD Range (V)2.3–5.5
Switching Time35 µs
ESD HBM (V)2000
Package (mm)3×3
Package12L QFN

Key Features

      Supports DOCSIS 3.0/1 requirements
      Exceptional harmonics
      2fo of –121 dBc @ 17 MHz
      3fo of –150 dBc @ 17 MHz
      Best in class linearity across frequency band
      Low insertion loss and high isolation performance
      Insertion loss of 0.3 dB @ 1218 MHz
      Isolation of 39 dB @ 204 MHz
      Packaging: 12-lead 3 × 3 × 0.75 mm QFN

Products displayed on this site are protected under one or more of the following U.S. Patents.