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SGA4186Z

RFMD
Part Number SGA4186Z
Manufacturer RFMD
Description CASCADABLE SiGe HBT MMIC AMPLIFIER
Published Jan 12, 2015
Detailed Description SGA4186ZDC to 5000MHz, Cascadable SiGe HBT MMIC Amplifier SGA4186Z DC to 5000MHz, CASCADABLE SiGe HBT MMIC AMPLIFIER ...
Datasheet PDF File SGA4186Z PDF File

SGA4186Z
SGA4186Z

Overview
SGA4186ZDC to 5000MHz, Cascadable SiGe HBT MMIC Amplifier SGA4186Z DC to 5000MHz, CASCADABLE SiGe HBT MMIC AMPLIFIER Package: SOT-86 Product Description The SGA4186Z is a high performance SiGe HBT MMIC Amplifier.
A Darlington configuration featuring one-micron emitters provides high FT and excellent thermal performance.
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 two DC-blocking capacitors, a bias resistor, and an optional RF choke are required for operation.
Optimum Technology Matching® Applied GaAs HBT GaAs MESFET InGaP HBT SiGe BiCMOS Si BiCMOS  SiGe HBT GaAs pHEMT Si CMOS Si BJT GaN HEMT RF MEMS Gain (dB) Return Loss (dB) Gain & Return Loss vs.
Frequency V = 3.
2 V, I = 45 mA (Typ.
) DD 16 12 GAIN 8 IRL 4 ORL 0 01234 Frequency (GHz) 0 -10 -20 -30 -40 5 TL=+25ºC Features  Broadband Operation: DC to 5000 MHz  Cascadable 50Ω  Operates from Single Supply  Low Thermal Resistance Package Applications  PA Driver Amplifier  Cellular, PCS, GSM, UMTS  IF Amplifier  Wireless Data, Satellite Parameter Specification Min.
Typ.
Max.
Unit Condition Small Signal Gain 9.
0 10.
0 11.
0 dB 850MHz 9.
2 dB 1950MHz 8.
9 dB 2400MHz Output Power at 1dB Compression 14.
6 dBm 850 MHz 12.
4 dBm 1950 MHz Output Third Intercept Point 28.
3 dBm 850 MHz 25.
5 dBm 1950 MHz Bandwidth Determined by Return Loss 5000 MHz >10dB Input Return Loss 20.
3 dB 1950MHz Output Return Loss 24.
4 dB 1950MHz Noise Figure 5.
0 dB 1950MHz Device Operating Voltage 2.
9 3.
2 3.
5 V Device Operating Current 41 45 49 mA Thermal Resistance (Junction - Lead) 97 °C/W Test Conditions: VS=8V, ID=45mA Typ.
, OIP3 Tone Spacing=1MHz, POUT per tone=-5dBm, RBIAS=110Ω, TL=25°C, ZS=ZL=50Ω DS100916 RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ a...


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