BFQ71 datasheet(6/18 Pages) SIEMENS | NPN Silicon RF Transistor (For broadband amplifiers up to 2 GHz and fast non-saturated switches at collector currents from 1 mA to 20 mA.)

Part No.	BFQ71

Description	NPN Silicon RF Transistor (For broadband amplifiers up to 2 GHz and fast non-saturated switches at collector currents from 1 mA to 20 mA.)

Download	18 Pages

Scroll/Zoom	100%

Manufacturer	SIEMENS [Siemens Semiconductor Group]

Direct Link	http://www.siemens.com/

Logo

6 / 18 page

Circles of constant noise figure F = f (ZS)

and available power gain Gav = f (ZS)

IC = 5 mA, VCE = 10 V, f = 800 MHz

Circles of constant noise figure F = f (ZS)

and available power gain Gav = f (ZS)

IC = 5 mA, VCE = 10 V, f = 2 GHz

Noise figure F = f (IC)

Power gain G = f (IC)

VCE = 10 V, f = 800 MHz, ZLopt (G)

Noise figure F = f (IC)

Power gain G = f (IC)

VCE = 10 V, f = 2 GHz, ZLopt (G)

BFQ 71

Similar Part No. - BFQ71

Manufacturer	Part No.	Datasheet	Description
Siemens Semiconductor G...	BFQ70	339Kb / 14P	NPN Silicon RF Transistor (For low-noise IF and broadband amplifiers in antenna and telecommunications systems at collector currents from 2mA to 20mA)
	BFQ72	325Kb / 14P	NPN Silicon RF Transistor (For low-distortion broadband amplifiers up to 2 GHz at collector currents from 10 mA to 30 mA.)
	BFQ73	677Kb / 13P	NPN SILICON RF TRANSISTOR (FOR LOW-NOISE, LOW-DISTORTION BROADBAND AMPLIFIERS IN ANTENNA AND TELECOMMUNICATIONS SYSTEMS UP TO 2GHz)
	BFQ73S	677Kb / 13P	NPN SILICON RF TRANSISTOR (FOR LOW-NOISE, LOW-DISTORTION BROADBAND AMPLIFIERS IN ANTENNA AND TELECOMMUNICATIONS SYSTEMS UP TO 2GHz)
	BFQ74	398Kb / 14P	NPN Silicon RF Transistor (For low-noise amplifiers in the GHz range, and broadband analog and digital applications)

Manufacturer	Part No.	Datasheet	Description
Siemens Semiconductor G...	BFR92P	57Kb / 7P	NPN Silicon RF Transistor (For broadband amplifiers up to 2GHz and fast non-saturated switches at collector currents from 0.5 mA to 20 mA)
	BFR92W	57Kb / 7P	NPN Silicon RF Transistor (For broadband amplifiers up to 2GHz and fast non-saturated switches at collector currents from 0.5 mA to 20 mA)
	BFQ29P	228Kb / 10P	NPN Silicon RF Transistor (For low-noise IF and broadband amplifiers up to 1 GHz at collector currents from 1 mA to 20 mA.)
	BFR93P	197Kb / 9P	NPN Silicon RF Transistor (For low-distortion broadband amplifiers up to 1 GHz at collector currents from 2 mA to 30 mA.)
	BFQ76	38Kb / 4P	PNP Silicon RF Transistor (For broadband amplifiers up to 2 GHz at collector currents up to 20 mA.)
	BFQ75	32Kb / 3P	PNP Silicon RF Transistor (For broadband amplifiers up to 2 GHz at collector currents from 5 mA to 30 mA.)
	BFQ72	325Kb / 14P	NPN Silicon RF Transistor (For low-distortion broadband amplifiers up to 2 GHz at collector currents from 10 mA to 30 mA.)
	BFP81	59Kb / 7P	NPN Silicon RF Transistor (For low-noise amplifiers up to 2GHz at collector currents from 0.5 mA to 20 mA.)
	BFP183	60Kb / 7P	NPN Silicon RF Transistor (For low noise, high-gain broadband amplifiers at collector currents from 2 mA to 30 mA)
	BFP93A	60Kb / 7P	NPN Silicon RF Transistor (For low distortion broadband amplifiers and oscillators up to 2GHz at collector currents from 5 mA to 30 mA)