35W 13.6V 870MHz LDMOS in PowerSO-10RF plastic package

The PD85035-E is a common source N-channel, enhancement-mode lateral field-effect RF power transistor. It is designed for high gain, broadband commercial and industrial applications. It operates at 13.6 V in common source mode at frequencies of up to 1 GHz. PD85035-E boasts the excellent gain, linearity and reliability of ST’s latest LDMOS technology mounted in the first true SMD plastic RF power package, PowerSO-10RF. PD85035-E’s superior linearity performance makes it an ideal solution for car mobile radio.

The PowerSO-10 plastic package, designed to offer high reliability, is the first ST JEDEC approved, high power SMD package. It has been specially optimized for RF needs and offers excellent RF performances and ease of assembly. Mounting recommendations are available in www.st.com/rf/ (look for application note AN1294).

Key Features

  • Excellent thermal stability
  • Common source configuration
  • POUT = 35 W with 14.9 dB gain @ 870 MHz / 13.6 V
  • Plastic package
  • ESD protection
  • In compliance with the 2002/95/EC1 European directive


Technical Documentation

Product Specifications
Description Version Size
DS5324 DS5324: RF power transistor, LdmoST plastic family N-channel enhancement-mode lateral MOSFETs 3.2 339 KB
Application Notes
Description Version Size
AN1294 AN1294: PowerSO-10RF: the first true RF power SMD package 3.2 1 MB

HW Model, CAD Libraries & SVD

HW Model, CAD Libraries & SVD
Description Version Size
PD85035S-E ADS model 1.0 425 KB

Tools and Software

Development Tools
Software Development Tools
Evaluation Tools
Product Evaluation Tools
Support & Community

Sample & Buy

Part Number Package Packing Type Marketing Status Unit Price (US$) * Quantity ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
PD85035S-E PowerSO-10RF (straight lead) Tube Active - - NEC EAR99 MOROCCO MORE INFO No availability reported, please contact our Sales office

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Quality & Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
PD85035-E ActivePowerSO-10RF (formed lead)IndustrialEcopack2 0 0
PD85035S-E ActivePowerSO-10RF (straight lead)IndustrialEcopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.