The 2N5153RESYHRx from STMicroelectronics is a RF Transistor with Duty_Cycle 0.02, Gain 35 to 200 dB(DC Current Gain), Voltage - Collector Base (Vcbo) 100 V, Voltage - Collector Emitter (Vceo) 80 V, Voltage - Emitter Base 5 V. Tags: Through Hole. More details for 2N5153RESYHRx can be seen below.