BFR92W Просмотр технического описания (PDF) - Infineon Technologies

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BFR92W

Low Noise Silicon Bipolar RF Transistor

Infineon Technologies 

BFR92W

Electrical Characteristics at TA = 25 °C, unless otherwise specified

Parameter

Symbol

Values

Unit

min. typ. max.

AC Characteristics (verified by random sampling)

Transition frequency

IC = 15 mA, VCE = 8 V, f = 500 MHz

Collector-base capacitance

VCB = 10 V, f = 1 MHz, VBE = 0 ,

emitter grounded

fT

3.5 5

- GHz

Ccb

- 0.42 0.6 pF

Collector emitter capacitance

VCE = 10 V, f = 1 MHz, VBE = 0 ,

base grounded

Cce

- 0.27 -

Emitter-base capacitance

VEB = 0.5 V, f = 1 MHz, VCB = 0 ,

collector grounded

Ceb

- 0.66 -

Minimum noise figure

IC = 2 mA, VCE = 6 V, ZS = ZSopt,

f = 900 MHz

IC = 2 mA, VCE = 6 V, ZS = ZSopt,

f = 1.8 GHz

NFmin

dB

-

1.4

-

-

2

-

Power gain, maximum available1)

IC = 15 mA, VCE = 8 V, ZS = ZSopt, ZL = ZLopt ,

f = 900 MHz

IC = 15 mA, VCE = 8 V, ZS = ZSopt, ZL = ZLopt,

f = 1.8 GHz

Gma

-

17

-

- 11.5 -

Transducer gain

IC = 15 mA, VCE = 8 V, ZS = ZL = 50 Ω,

f = 900 MHz

IC = 15 mA, VCE = 8 V, ZS = ZL = 50 Ω,

f = 1.8 MHz

|S21e|2

dB

- 13.5 -

-

8

-

1Gma = |S21e / S12e| (k-(k²-1)1/2)

3

2014-04-03

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