The FC3356G is a high-frequency, low-noise NPN silicon epitaxial bipolar transistor manufactured by Guo Xin Jia Pin Semiconductor Co., Ltd. It features high power gain, low noise figure, wide dynamic range, and ideal current characteristics. Packaged in an SC-59 surface-mount package, it is primarily used in VHF, UHF, and CATV high-frequency broadband low-noise amplifiers.
| Parameter | Symbol | Typical Value | Unit | Test Conditions |
| High Gain (|S21e|) | |S21e| | 11.5 | dB | VCE=10V, IC=20mA, f=1GHz |
| Low Noise Figure (NF) | NF | 1.3 | dB | VCE=10V, IC=7mA, f=1GHz |
| Gain Bandwidth Product (fT) | fT | 7 | GHz | VCE=10V, IC=20mA, f=1GHz |
| Collector-Base Breakdown Voltage | VCBO | 20 | V | IC=1.0A |
| Collector-Emitter Breakdown Voltage | VCEO | 12 | V | |
| Emitter-Base Breakdown Voltage | VEBO | 2.5 | V | |
| Collector Current | IC | 100 | mA | |
| Power Dissipation | PC | 200 | mW | |
| Junction Temperature | Tj | 150 | ||
| Storage Temperature | Tstg | -65 ~ +150 | ||
| Collector-Base Leakage Current | ICBO | 0.1 | A | VCB=10V |
| Emitter-Base Leakage Current | IEBO | 0.1 | A | VEB=1V |
| DC Current Gain | HFE | 90 - 250 | VCE=10V,IC=20mA | |
| Output Feedback Capacitance | Cre | 0.65 | pF | VCB=10V,IE=0mA,f=1MHz |