SBF-4089Z Sirenza Microdevices Inc, SBF-4089Z Datasheet - Page 4

• Manufacturer Part Number: SBF-4089Z
• Description: IC AMP HBT 500MHZ SOT-89
• Manufacturer: Sirenza Microdevices Inc

Specifications of SBF-4089Z

• Current - Supply: 82mA ~ 98mA
• Frequency: 0Hz ~ 500MHz
• Gain: 13.2dB ~ 16.2dB
• Noise Figure: 3.3dB ~ 4.3dB @ 500MHz
• P1db: 18.4dBm ~ 19.9dBm
• Package / Case: SOT-89
• Rf Type: Cellular, GSM, PCS, UMTS
• Test Frequency: 400MHz
• Voltage - Supply: 4.5V ~ 5.3V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 599-1008-2

SBF-4089(Z)
Recommended Bias Resistance for I
4 of 8
Application Circuit Element Values
Note=R
Reference Designator
Supply Voltage (V
Bias Resistance (Ω)
BIAS
provides DC bias stability over temperature.
C
C
L1
L
B
D
C
S
) (Volts)
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
V
70MHz
S
7.5
R F i n
100pF
27
6.8uH
6.8nH
1uF
D
=90mA
Application Circuit Schematic
R
BI AS
100MHz
33
1 uF
C
8
1000pF
100pF
6.8nH
1.2uH
B
1000
pF
1
SBF-4089
240MHz
56
10
1000pF
4
2
100pF
1.2uH
6.8nH
C
D
3
6. 8nH
L
1
500MHz
12
75
220pF
100pF
6.8nH
68nH
L
C
C
B
R F out
850MHz
100pF
6.8nH
33nH
68pF
EDS-103412 Rev E