START499ETR datasheet(1/14 Pages) STMICROELECTRONICS

部件名	START499ETR

功能描述	NPN RF silicon transistor

PDF	14 Pages

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

1 / 14 page

February 2008

Rev 1

1/14

14

START499ETR

NPN RF silicon transistor

Features

■ High efficiency

■ High gain

■ Linear and non linear operation

■ Transition frequency 42 GHz

■ Ultra miniature SOT-343 (SC70) lead free

package

Applications

■ PA for dect or PHS

■ PA stage for wireless LAN

and Bluetooth™ @ 2.5 GHz

■ UHF-VHF pre power amplifier

Description

START499ETR is a product of the START family

that provide the market with a Si state-of-art

RF process. Manufactured in ST 3rd generation

bipolar process, it offers the highest power, gain

and efficiency in SOT-343 for given breakdown

voltage (BVceo). Suitable for a wide range of

applications up to 5 GHz, it shows a performance

level achieved before with GaAs products only.

SOT-343

www.st.com

Table 1.

Device summary

Part number

Marking

Package

Packaging

START499ETR

E99

SOT-343

Tape and reel

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