BGS6

50-4000 MHz SILICON GERMANIUM Gain Block

1

Rev. 9.2

BeRex

●website: www.berex.com

●email: sales@berex.com

Specifications and information are subject to change without notice. BeRex is a trademark of BeRex.

All other trademarks are the property of their respective owners. © 2021 BeRex

• 3 ~ 3.3V supply

• No Dropping Resistor Required

• No matching circuit needed

• Green/RoHS2 compliant SOT-343 package

BeRex’s BGS6 is a high SiGe HBT MMIC am-

plifier, internally matched to 50 Ohms with-

out the need for external components. De-

signed to run directly from a 3.3V supply.

The BGS6 is designed for high linearity 3.3V

gain block applications . It is packaged in a

RoHS2-compliant with SOT-343 surface

mount package.

Product Description

Device Features

• Drive Amplifier

• Cellular, PCS, GSM, UMTS, WCDMA, LTE

• Wireless Data

Applications

Applications Circuit

Pin Description

RF IN

3

RF OUT

1

GND

2,4

Part Marking (X: Wafer number)

Application Circuit Values Example

Freq.

300~500MHz

700MHz ~ 3GHz

C1/C2

2nF

100pF

C3

100pF

100pF

C4

1nF

1nF

L1

820nH

56nH

(1608 Chip Ind.)

IN

OU

T

G

ND

G

ND

B6

XX

Electrical Specifications

Absolute Maximum Ratings

Parameter

Rating

Unit

Storage Temperature

-55 to +155

°C

Junction Temperature

+165

°C

Supply Voltage

+4.0

V

Supply Current

100

mA

Input RF Power

15

dBm

Operation of this device above any of these parameters may result in permanent damage.

Device performance _ measured on a BeRex evaluation board at 25°C, Vd=3V, 50 Ω system.

Parameter

Conditions

Min

Typ

Max

Unit

Operational

Frequency Range

50

5000

MHz

Test Frequency

900

MHz

Gain

20.3

21.8

dB

Input Return Loss

-19.0

dB

Output Return Loss

-16.0

dB

Output IP3

0 dBm / tone ,

Δf=1 MHz

23.0

26.0

dBm

Output P1dB

16.0

17.0

dBm

Noise Figure

2.9

dB

Parameter

Min

Typ

Max

Unit

Bandwidth

50

4000

MHz

IC @ (Vc = 3.3V)

22

27

32

mA

VC

3.0

3.3

3.45

V

RTH

130

°C/W

Operating Case Temperature

-40

+105

°C

Recommended Operating Conditions

Electrical specifications are measured at specified test conditions.

Specifications are not guaranteed over all recommended operating conditions.

C1

C2

RF In

RF Out

BGS6

Vcc

L1

C3

C4