BeRex

BIF3

http: //www.berex.com

Absolute Maximum Ratings

Parameters

Rating

Operating Case temperature

-40 to +85C

Storage Temperature

-55 to +155C

Junction Temperature

+220C

Supply Voltage/Current ( Above this voltage, device goes

to protection mode)

7V/140mA

Input RF Power

23dBm

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

[I-V Characteristics]

[Generic SOT89 Evaluation Board]

*Dielectric constant is 4.2

*RF pattern width 52mil

*31mil thick FR4 PCB

Application Circuit: 50 - 800 MHz

Schematic Diagram

BOM

Tolerance

C1

8200pF

±5%

C2

8200pF

±5%

C3

100pF

±5%

C4

1000pF

±5%

C5

10uF

±20%

L1

680nH

5%

0

20

40

60

80

100

120

140

2

3

4

5

6

Vcc [V]

+25C

-30C

+85C

BIF3

L1

C1

C3

C4

RFin

RFout

C5

+5V

C2

BeRex

MMIC Innovator

Evaluation

Board