Infineon Technologies N/A BFP 450 NPN Case type SOT 343 I(C) BFP450 Hoja De Datos

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BFP450

BFP450

Electrical Characteristics

Data Sheet

12

Revision 1.0, 2010-10-22

Table 6

AC Characteristics,

V

CE

= 3 V,

f

= 450 MHz

Parameter

Symbol

Values

Unit

Note / Test Condition

Min.

Typ.

Max.

Maximum power gain

dB

High linearity operation point

G

ms

–

28.5

–

I

C

= 50 mA

Class A operation point

G

ms

–

29

–

I

C

= 90 mA

Transducer gain

dB

Z

S

=

Z

L

= 50 Ω

High linearity operation point

S

21

–

25

–

I

C

= 50 mA

Class A operation point

S

21

–

25

–

I

C

= 90 mA

Minimum noise figure

dB

Z

S

=

Z

opt

Minimum noise figure

NF

min

–

1.55

–

I

C

= 50 mA

Associated gain

G

ass

–

27.5

–

I

C

= 50 mA

Linearity

dBm

Z

S

=

Z

L

= 50 Ω

1 dB gain compression point

OP

1dB

–

19

–

I

C

= 90 mA

3rd order intercept point

OIP

3

–

30

–

I

C

= 90 mA

Table 7

AC Characteristics,

V

CE

= 3 V,

f

= 900 MHz

Parameter

Symbol

Values

Unit

Note / Test Condition

Min.

Typ.

Max.

Maximum power gain

dB

High linearity operation point

G

ms

–

23

–

I

C

= 50 mA

Class A operation point

G

ms

–

23.5

–

I

C

= 90 mA

Transducer gain

dB

Z

S

=

Z

L

= 50 Ω

High linearity operation point

S

21

–

18.5

–

I

C

= 50 mA

Class A operation point

S

21

–

19

–

I

C

= 90 mA

Minimum noise figure

dB

Z

S

=

Z

opt

Minimum noise figure

NF

min

–

1.6

–

I

C

= 50 mA

Associated gain

G

ass

–

23

–

I

C

= 50 mA

Linearity

dBm

Z

S

=

Z

L

= 50 Ω

1 dB gain compression point

OP

1dB

–

19

–

I

C

= 90 mA

3rd order intercept point

OIP

3

–

30.5

–

I

C

= 90 mA