27291SL datasheet(7/15 Pages) FREESCALE

Il numero della parte	27291SL

Spiegazioni elettronici	N-Channel Enhancement-Mode Lateral MOSFETs

PDF	15 Pages

Scroll/Zoom	100%

Produttore elettronici	FREESCALE [Freescale Semiconductor, Inc]

Homepage	http://www.freescale.com

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7 / 15 page

MRF5S4125NR1 MRF5S4125NBR1

RF Device Data

Freescale Semiconductor

TYPICAL CHARACTERISTICS

This above graph displays calculated MTTF in hours when the device

is operated at VDD = 28 Vdc, Pout = 25 W Avg., and ηD = 30.2%.

MTTF calculator available at http:/www.freescale.com/rf. Select

Tools/Software/Application Software/Calculators to access the MTTF

calculators by product.

100

Pout, OUTPUT POWER (WATTS) CW

Figure 11. Power Gain and Drain Efficiency

versus CW Output Power

VDD = 28 Vdc

IDQ = 1100 mA

f = 465 MHz

TC = −30_C

Gps

ηD

300

−30

Figure 12. Power Gain versus Output Power

Pout, OUTPUT POWER (WATTS) CW

250

100

VDD = 24 V

28 V

32 V

IDQ = 1100 mA

f = 465 MHz

150

200

250

109

TJ, JUNCTION TEMPERATURE (°C)

Figure 13. MTTF versus Junction Temperature

108

107

105

110

130

150

170

190

210

230

106

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