4 W / 860 - 960 MHz evaluation board based on PD85004

The STEVAL-TDR019V1 is a demonstration board using the PD85004 LDMOS transistor. It is designed for 2-way radio applications.

Key Features

  • Excellent thermal stability
  • Frequency: 860 - 960 MHz
  • Supply voltage: 13.6 V
  • Output power: 4 W
  • Power gain: 17.4 ± 0.3 dB
  • Efficiency: 56 % - 65 %
  • Load mismatch: 20:1
  • BeO-free amplifier





Description バージョン サイズ
DS6994 DS6994: Demonstration board using the PD85004 for 900 MHz 2-way radio 1.1 200 KB
DB1082 DB1082: Demonstration board using the PD85004 for a 900 MHz 2-way radio 1.1 78 KB


Board Manufacturing Specifications
Description バージョン サイズ
Gerber files for STEVAL-TDR019V1 board 1.0 36 KB
Bill of Materials
Description バージョン サイズ
BOM for STEVAL-TDR019V1 board 1.0 18 KB
Schematic Pack
Description バージョン サイズ
Board Schematics for STEVAL-TDR019V1 board 1.0 22 KB


Description バージョン サイズ
Demo products licence agreement 3.2 22 KB
Evaluation products license agreement 1.4 128 KB
サポート & コミュニティ

サンプル & 購入

製品型番 Core Product Marketing Status Unit Price (US$) * Board production status 数量 ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
STEVAL-TDR019V1 PD85004 Active 199 Out of production 1 NEC EAR99 ITALY 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

品質 & 信頼性

製品型番 Marketing Status パッケージ Grade RoHS Compliance Grade Material Declaration**
STEVAL-TDR019V1 アクティブCARDIndustrialEcopack2

(**) 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.