BLF642 NXP Semiconductors, BLF642 Datasheet - Page 12

A 35 W LDMOS RF power transistor for broadcast transmitter and industrial applications

BLF642

Manufacturer Part Number
BLF642
Description
A 35 W LDMOS RF power transistor for broadcast transmitter and industrial applications
Manufacturer
NXP Semiconductors
Datasheet
NXP Semiconductors
14. Contents
1
1.1
1.2
1.3
2
3
4
5
6
7
7.1
8
8.1
8.1.1
8.1.2
8.1.3
8.1.4
8.2
9
10
11
12
12.1
12.2
12.3
12.4
12.5
13
14
Product profile . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Pinning information . . . . . . . . . . . . . . . . . . . . . . 2
Ordering information . . . . . . . . . . . . . . . . . . . . . 2
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 2
Thermal characteristics . . . . . . . . . . . . . . . . . . 2
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Application information. . . . . . . . . . . . . . . . . . . 3
Test information . . . . . . . . . . . . . . . . . . . . . . . . . 4
Package outline . . . . . . . . . . . . . . . . . . . . . . . . . 8
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . 9
Legal information. . . . . . . . . . . . . . . . . . . . . . . 10
Contact information. . . . . . . . . . . . . . . . . . . . . 11
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Ruggedness in class-AB operation . . . . . . . . . 3
General description . . . . . . . . . . . . . . . . . . . . . 1
Features and benefits . . . . . . . . . . . . . . . . . . . . 1
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
RF performance . . . . . . . . . . . . . . . . . . . . . . . . 4
1-Tone CW . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2-Tone CW . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Pulsed CW . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
DVB-T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Test circuit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 10
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Licenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
© NXP B.V. 2011.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
Broadband power LDMOS transistor
Date of release: 22 July 2011
Document identifier: BLF642
BLF642
All rights reserved.

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