BFS17 datasheet(3/10 Pages) VISHAY

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BFS17/BFS17R/BFS17W

Vishay Telefunken

www.vishay.de

• FaxBack +1-408-970-5600

Rev. 4, 20-Jan-99

3 (10)

Document Number 85038

Electrical DC Characteristics

Tamb = 25_C, unless otherwise specified

Parameter

Test Conditions

Symbol

Min

Typ

Max Unit

Collector cut-off current

VCE = 25 V, VBE = 0

ICES

100

Collector-base cut-off current

VCB = 10 V, IE = 0

ICBO

100

Emitter-base cut-off current

VEB = 2.5 V, IC = 0

IEBO

Collector-emitter breakdown voltage IC = 1 mA, IB = 0

V(BR)CEO

Collector-emitter saturation voltage

IC = 10 mA, IB = 1 mA

VCEsat

0.75

DC forward current transfer ratio

VCE = 1 V, IC = 2 mA

hFE

100

150

VCE = 1 V, IC = 25 mA

hFE

Electrical AC Characteristics

Tamb = 25_C, unless otherwise specified

Parameter

Test Conditions

Symbol

Min

Typ

Max

Unit

Transition frequency

VCE = 5 V, IC = 2 mA, f = 300 MHz

1.5

GHz

VCE = 5 V, IC = 14 mA, f = 300 MHz

2.4

GHz

VCE = 5 V, IC = 25 mA, f = 300 MHz

2.1

GHz

Collector-base capacitance

VCB = 5 V, f = 1 MHz

Ccb

0.45

Collector-emitter capacitance

VCE = 5 V, f = 1 MHz

Cce

0.2

Emitter-base capacitance

VEB = 0.5 V, f = 1 MHz

Ceb

0.8

Noise figure

VCE = 5 V, IC = 2 mA, ZS = 50 W,

f = 800 MHz

3.5

Power gain

VCE = 5 V, IC = 14 mA, ZS = 50 W,

f = 200 MHz

Gpe

VCE = 5 V, IC = 14 mA, ZS = 50 W,

f = 800 MHz

Gpe

Linear output voltage – two

tone intermodulation test

VCE = 5 V, IC = 14 mA, dIM = 60 dB,

f1 = 806 MHz, f2 = 810 MHz,

ZS = ZL = 50 W

V1 = V2

100

Third order intercept point

VCE = 5 V, IC = 14 mA, f = 800 MHz

IP3

dBm

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