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BLF888AS - UHF Power LDMOS Transistor

Download the BLF888AS datasheet PDF. This datasheet also covers the BLF888A variant, as both devices belong to the same uhf power ldmos transistor family and are provided as variant models within a single manufacturer datasheet.

General Description

A 600 W LDMOS RF power transistor for broadcast transmitter applications and industrial applications.

The excellent ruggedness of this device makes it ideal for digital and analog transmitter applications.

Table 1.

Key Features

  • Excellent ruggedness (VSWR  40 : 1 through all phases) Optimum thermal behavior and reliability, Rth(j-c) = 0.15 K/W Suitable for CW UHF and ISM.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BLF888A-NXP.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
BLF888AS Power LDMOS transistor Ampleon
BLF888A Power LDMOS transistor Ampleon
BLF888B Power LDMOS transistor Ampleon
BLF888B UHF power LDMOS transistor NXP Semiconductors
BLF888BS Power LDMOS transistor Ampleon

Other Datasheets by NXP Semiconductors

Part Number Description
BLF888A UHF Power LDMOS Transistor
BLF888 UHF Power LDMOS Transistor
BLF888D UHF power LDMOS transistor
BLF888DS UHF power LDMOS transistor
BLF881 UHF Power LDMOS Transistor

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
BLF888A; BLF888AS UHF power LDMOS transistor Rev. 5 — 4 November 2013 Product data sheet 1. Product profile 1.1 General description A 600 W LDMOS RF power transistor for broadcast transmitter applications and industrial applications. The excellent ruggedness of this device makes it ideal for digital and analog transmitter applications. Table 1. Application information RF performance at VDS = 50 V unless otherwise specified. Mode of operation f (MHz) CW CW (42 V) 2-tone, class-AB pulsed, class-AB [1] DVB-T (8k OFDM) 650 650 f1 = 860; f2 = 860.1 860 858 858 DVB-T (8k OFDM) 858 858 [1] [2] [3] Measured at  = 10 %; tp = 100 s. Measured [dBc] with delta marker at 4.3 MHz from center frequency. PAR (of output signal) at 0.01 % probability on CCDF; PAR of input signal = 9.5 dB at 0.