SGA-5289

Series: -
Manufacturer: RFMD
Test Frequency: 1.95GHz
Packaging: Tape & Reel (TR)
Package / Case: TO-243AA
Frequency: 0Hz ~ 5GHz
Noise Figure: 3.8dB
Gain: 12.7dB
Current - Supply: 54mA ~ 66mA
P1dB: 14.4dBm (27.5mW)
Voltage - Supply: 3.1 V ~ 3.9 V
RF Type: Cellular, PCS, GSM, UMTS


Features:

• Now available in Lead Free, RoHS Compliant, & Green Packaging
• High Gain : 12.7 dB at 1950 MHz
• Cascadable 50 Ohm
• Operates From Single Supply
• Low Thermal Resistance Package


Application

• PA Driver Amplifier
• Cellular, PCS, GSM, UMTS
• IF Amplifier
• Wireless Data, Satellite


Specifications

SYMBOL	parameter	TYP.	Frequeny	MIN.	MAX.	UNIT
G	Smail Signal Gain	5.12 1.81	850MHZ 1095MHZ 2400MZ			db
S 12	Output Power at 1db Compresion	6.52 3.02 2.71	850MHZ 1095MHZ	15.7		dBM
S 21	Output third Order 1db Compresion	8.72 3.32 2.02	850MHZ 1095MHZ			dBM
S 11	RWSVtupnI	1.11				MHZ
S 22	RWVtuptuO	1.11	1095MHZ		D	-
P I3	tnioPtpecretnI redOdrihT	1.21	1095MHZ			dB
FD	erugiFesioNE	33.8	1095MHZ			dB
TD	Device Operating Volate	3.1		3.5	3.9	V
VD	Device Operating Current	60		54	66	PS
ID	Thermal Resistant	97				V

Description

The SGA-5289 is a high performance SiGe HBT MMIC Amplifier. A Darlington configuration featuring 1 micron emitters provides high FT and excellent thermal perfomance. The heterojunction of SGA-5289 increases breakdown voltage and minimizes leakage current between junctions. Cancellation of emitter junction non-linearities results in higher suppression of intermodulation products. Only 2 DC-blocking capacitors, a bias resistor and an optional RF choke are required for operation.

The matte tin finish on Sirenza's lead-free package utilizes a post annealing process to mitigate tin whisker formation and is RoHS compliant per EU Directive 2002/95. This package of SGA-5289 is also manufactured with green molding compounds that contain no antimony trioxide nor halogenated fire retardants.

Parameters:

Technical/Catalog Information	SGA-5289
Vendor	Sirenza Microdevices Inc
Category	RF and RFID
Package / Case	SOT-89
Voltage - Supply	3.1V ~ 3.9V
Current - Supply	54mA ~ 66mA
Gain	12.7dB
Frequency	0Hz ~ 5GHz
RF Type	Cellular, PCS, GSM, UMTS
Packaging	Tape & Reel (TR)
Noise Figure	3.8dB
P1db	14.4dBm
Test Frequency	1.95GHz
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	SGA 5289 SGA5289