NXP Semiconductors BFU725F manual Parameter, Symbol, Conditions, Value

Parameter	Symbol	Conditions		Value
Collector-emitter breakdown	BVCEO	IC = 1 mA; IB = 0		3.2 V
voltage
Maximum collector current	IC(max)			40 mA
Transition frequency	fT	VCE = 2 V; IC = 25 mA; f = 2 GHz		68 GHz
		VCE = 2 V; IC = 5 mA; f = 1.8 GHz; Γs = Γopt		0.4 dB
Noise figure	NF	VCE = 2 V; IC = 5 mA; f = 2.4 GHz; Γs = Γopt		0.45 dB
		VCE = 2 V; IC = 5 mA; f = 5.8 GHz; Γs = Γopt		0.7 dB
		VCE = 2	V; IC = 5 mA; f = 12 GHz; Γs = Γopt	1.0 dB
		VCE = 2	V; IC = 25 mA; f = 1.8 GHz	26.6 dB
Maximum stable power gain	MSG / GP(max)	VCE = 2	V; IC = 25 mA; f = 2.4 GHz	25.5 dB
		VCE = 2 V; IC = 25 mA; f = 12 GHz		13 dB
		VCE = 2	V; IC = 25 mA; f = 5.8 GHz	17 dB

Quick reference data

Transition frequency as a function of collector current (typical values) Gain as a function of frequency (typical values)

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