The CZRU52C4V7-HF is a zener diode by Comchip Technology that has a voltage rating of 4.7V and a power rating of 150mW. It has a tolerance of ±5% and an impedance of 78 Ohm. The zener diode is packaged in a 2-SMD, no lead package and has a mounting style of SMD. The operating temperature range is -55°C to 125°C. The CZRU52C4V7-HF has a family name of CZRU52C4V7 and is part of the discrete semiconductor products category. The manufacturer's homepage is www.comchiptech.com. The CZRU52C4V7-HF has an estimated EOL date of 2023 and is ECCN EAR99. The country of origin is Taiwan.