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Key Features
| ● 0.05-4G, Cascadable |
| ● Active Bias InGaP / GaAS HBT Amplifier |
| ● Wideband Flat Gain to4GHz |
| ● IP3=40dBm@1218MHz |
| ● P1dB=23dBm@1218MHz |
| ● Single +5V Supply |
| ● 1000V ESD, Class IC |
| ● MSL 1 moisture rating |
SG850 high performance InGaP HBT MMIC amplifier
SG850 is a high performance InGaP HBT MMIC amplifier utilizing a Darlington configuration withan active bias network. The active bias network provides stable current over temperature and process Beta variations. Designed to run directly from a 5V supply, the SG850 does not require a dropping resistor as compared to typical Darlington amplifiers. The SG850 product is designed for high linearity 5V gain block applications that require small size and minimal external components.
| Type | Downstream |
| Frequency Min(MHz) | 45 |
| Frequency Max(MHz) | 1218 |
| Gain(dB) | 20 |
| CSO(dBc) | – 60 |
| CTB(dBc) | – 70 |
| NF(dB) | 3 |
| Voltage(V) | 5 |
| Current(mA) | 75 |
| Package Type | SOT-89 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes or No |
Major Applications
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