BFR182 Datasheet. Www.s Manuals.com. Infineon

User Manual: Marking of electronic components, SMD Codes RG, RG***, RG-, RG-***, RG=***, RGW, RGp, RGs, RGt, Rg. Datasheets 1SMA13AT3G, BD53E49G, BFR182, BZB84-B62, PZU5.6B1A/DG, RP130K181A, RT9170-28GB, RT9170-28PB, SMAJ58A, TS19705CX6.

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BFR182
NPN Silicon RF Transistor

3

 For low noise, high-gain broadband amplifiers at

collector currents from 1 mA to 20 mA
 fT = 8 GHz

F = 1.2 dB at 900 MHz

2
1

VPS05161

ESD: Electrostatic discharge sensitive device, observe handling precaution!

Type

Marking

BFR182

RGs

Pin Configuration
1=B

2=E

Package

3=C

SOT23

Maximum Ratings
Parameter

Symbol

Collector-emitter voltage

VCEO

12

Collector-emitter voltage

VCES

20

Collector-base voltage

VCBO

20

Emitter-base voltage

VEBO

2

Collector current

IC

35

Base current

IB

4

Total power dissipation

Ptot

250

mW

Junction temperature

Tj

150

°C

Ambient temperature

TA

-65 ... 150

Storage temperature

Tstg

-65 ... 150

Value

Unit
V

mA

TS  93 °C 1)

Thermal Resistance
Junction - soldering point 2)

RthJS

 230

K/W

1T is measured on the collector lead at the soldering point to the pcb
S
2For calculation of R
please refer to Application Note Thermal Resistance
thJA

1

Aug-09-2001

BFR182

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

Symbol

Values

Unit

min.

typ.

max.

12

-

-

V

ICES

-

-

100

µA

ICBO

-

-

100

nA

IEBO

-

-

1

µA

hFE

50

100

200

DC characteristics
Collector-emitter breakdown voltage

V(BR)CEO

IC = 1 mA, IB = 0
Collector-emitter cutoff current
VCE = 20 V, VBE = 0
Collector-base cutoff current
VCB = 10 V, IE = 0
Emitter-base cutoff current
VEB = 1 V, IC = 0
DC current gain

-

IC = 10 mA, VCE = 8 V

2

Aug-09-2001

BFR182

Electrical Characteristics at TA = 25°C, unless otherwise specified.
Parameter
Symbol
Values

Unit

min.

typ.

max.

fT

6

8

-

Ccb

-

0.33

0.5

Cce

-

0.2

-

Ceb

-

0.6

-

AC characteristics (verified by random sampling)
Transition frequency

GHz

IC = 15 mA, VCE = 8 V, f = 500 MHz
Collector-base capacitance

pF

VCB = 10 V, f = 1 MHz
Collector-emitter capacitance
VCE = 10 V, f = 1 MHz
Emitter-base capacitance
VEB = 0.5 V, f = 1 MHz
Noise figure

dB

F

IC = 3 mA, VCE = 8 V, ZS = ZSopt ,
f = 900 MHz

-

1.2

-

f = 1.8 GHz

-

1.9

-

IC = 10 mA, VCE = 8 V, ZS = ZSopt, ZL = ZLopt ,
f = 900 MHz

-

17.5

-

f = 1.8 GHz

-

11.5

-

-

14.5

-

-

9

-

Power gain, maximum available 1)

Gma

|S21e|2

Transducer gain

IC = 10 mA, VCE = 8 V, ZS = ZL = 50 ,
f = 900 MHz
f = 1.8 GHz
1G
ma

= |S21 / S12 | (k-(k2-1)1/2 )

3

Aug-09-2001

BFR182

SPICE Parameters (Gummel-Poon Model, Berkley-SPICE 2G.6 Syntax) :
Transistor Chip Data
IS =

4.8499

fA

BF =

84.113

-

NF =

0.56639

-

VAF =

21.742

V

IKF =

0.14414

A

ISE =

8.4254

fA

NE =

0.91624

-

BR =

10.004

-

NR =

0.54818

-

VAR =

2.2595

V

IKR =

0.03978

A

ISC =

5.9438

fA

NC =

0.5641

-

RB =

3.4217

IRB =

0.071955

mA

RBM =

2.8263





RE =

2.1858

RC =

1.8159



CJE =

8.8619

fF

VJE =

1.0378

V

MJE =

0.40796

-

TF =

22.72

ps

XTF =

0.43147

-

VTF =

0.34608

V

ITF =

6.5523

mA

PTF =

0

deg

CJC =

490.25

fF

VJC =

1.0132

V

MJC =

0.31068

-

XCJC =

0.19281

-

TR =

1.7541

ns

CJS =

0

fF

VJS =

0.75

V

MJS =

0

-

XTB =

0

-

EG =

1.11

eV

XTI =

3

-

FC =

0.64175

-

TNOM

300

K

L BI =

0.85

nH

L BO =

0.51

nH

L EI =

0.69

nH

L EO =

0.61

nH

L CI =

0

nH

L CO =

0.49

nH

C BE =

73

fF

C CB =

84

fF

C CE =

165

fF

All parameters are ready to use, no scalling is necessary.
Extracted on behalf of Infineon Technologies AG by:
Institut für Mobil-und Satellitentechnik (IMST)

Package Equivalent Circuit:

Valid up to 6GHz
For examples and ready to use parameters please contact your local Infineon Technologies distributor or sales
office to obtain a Infineon Technologies CD-ROM or see Internet: http://www.infineon.com/silicondiscretes

4

Aug-09-2001

BFR182

Total power dissipation Ptot = f (TS )

300

P tot

mW

200

150

100

50

0
0

20

40

60

80

100

120 °C

150

TS

Permissible Pulse Load

Permissible Pulse Load RthJS = f (tp )

Ptotmax/P totDC = f (tp)
10 2

Ptotmax / PtotDC

10 3

RthJS

K/W

10 2

-

D=0
0.005
0.01
0.02
0.05
0.1
0.2
0.5

10 1

0.5
0.2
0.1
0.05
0.02
0.01
0.005
D=0

10 1 -7
10

10

-6

10

-5

10

-4

10

-3

10

-2

s

10

10 0 -7
10

0

tp

10

-6

10

-5

10

-4

10

-3

10

-2

s

10

0

tp

5

Aug-09-2001

BFR182

Collector-base capacitance Ccb = f (VCB )

Transition frequency f T = f (I C)

f = 1MHz
V CE = Parameter
1.0

10

pF

10V

GHz

8

5V

0.7

7

3V

fT

Ccb

8V

0.8

0.6

6
2V

0.5

5

0.4

4

0.3

3

0.2

2

0.1

1

1V

0.0
0

4

8

12

V

16

0.7V

0
0

22

5

10

15

mA

VCB

25

IC

Power Gain Gma , Gms = f(IC )

Power Gain Gma, Gms = f(I C)

f = 0.9GHz

f = 1.8GHz

VCE = Parameter

VCE = Parameter
12

20

10V
3V

dB

dB
2V
10V

G

G

3V

16

2V

8

14
1V

6
12

1V
0.7V

4
10
0.7V

8
0

5

10

15

mA

2
0

25

IC

4

8

12

16

20

mA

26

IC

6

Aug-09-2001

BFR182

Power Gain Gma , Gms = f(VCE):_____

Intermodulation Intercept Point IP3=f(IC)
(3rd order, Output, ZS=ZL=50)

|S21|2 = f(VCE):---------

VCE = Parameter, f = 900MHz

f = Parameter
20

30

IC=10mA
8V

dB

0.9GHz

dBm

5V

IP 3

16

G

0.9GHz

3V

20

14

2V

15
12

1.8GHz
1V

10
10
1.8GHz

5

8

6
0

2

4

6

V

8

0
0

12

5

10

V

15

VCE

IC

Power Gain |S21|2= f(f)

Power Gain Gma , Gms = f(f)

V CE = Parameter

VCE = Parameter
32

28

IC=10mA

dB

28

24

26

22

24

20

S21

G

dB

22

16

18

14

16

12

14

10

12

8

10

IC =10mA

18

20

6
10V
1V

8
6
4
0.0

25

0.7V

0.5

1.0

1.5

2.0

2.5

GHz

1V

2

0.7V

0
0.0

3.5

f

10V

4

0.5

1.0

1.5

2.0

2.5

GHz

3.5

f

7

Aug-09-2001

www.s-manuals.com



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