SGA-6589Z Datasheet | Sirenza Microdevices

Description The SGA-6589 is a high performance Si Ge HBT MMIC Amplifier. A Darlington configuration featuring 1 micron emitters provides high F T and excellent thermal perfomance. The heterojunction 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 Ro HS pliant per EU Directive 2002/ 95. This package is also manufactured with green molding pounds that contain no antimony trioxide nor halogenated fire retardants. Gain & Return Loss vs. Frequency VD= 4.9 V, ID= 80 m A (Typ.) GAIN IRL ORL SGA-6589 SGA-6589Z Pb Ro HS pliant & Green Package DC-3500 MHz, Cascadable Si Ge HBT MMIC Amplifier Product Features - Now available in Lead Free, Ro HS pliant, & Green Packaging - High Gain : 20 d B at 1950 MHz - Cascadable 50 Ohm - Operates From Single Supply - Low Thermal Resistance Package Return Loss (d B) 24 Gain (d B) -10 -20 Applications - PA Driver Amplifier -30 0 0 1 2 3 Frequency (GHz) 4 5 -40 - Cellular, PCS, GSM, UMTS - IF Amplifier - Wireless Data, Satellite U nits d B Frequency 850 MHz 1950 MHz 2400 MHz 850 MHz 1950 MHz 850 MHz 1950 MHz Min. 23.0 Typ. 25.5 20.0 18.2 21.5 19.0 32.5 32.0 4000 1950 MHz 1950 MHz 1950 MHz 4.5 72 13.1 9.2 3.0 4.9 80 97 5.3 88 Max. 28.1 S ymbol G P arameter S mall S i gnal Gai n P 1d B OIP 3 B andwi dth Output P ower at 1d B C ompressi on Output Thi rd Order Intercept P oi nt D etermi ned by Return Loss (>9d B ) Input Return Loss Output Return Loss Noi se Fi gure D evi ce Operati ng Voltage D evi ce Operati ng C urrent Thermal Resi stance (juncti on to lead) VS = 8 V RBIAS = 39 Ohms ID = 75 m A Typ. TL = 25ºC d B m d B m MHz d B d B d B V m A °C /W IRL ORL NF VD ID RTH,...