The recommended operating temperature range for UDT-455 is -40°C to 85°C, although it can be stored at temperatures between -50°C and 100°C.
Handle the UDT-455 by the ceramic body only, avoiding touching the optical surfaces or electrical contacts. Cleanliness and ESD precautions are also essential to prevent damage.
The typical rise time and fall time of the UDT-455 are 10 ns and 15 ns, respectively, although these values can vary depending on the specific application and operating conditions.
While the UDT-455 is designed to operate in a wide range of environments, it's not recommended for use in high-humidity environments (>80% RH) without proper hermetic sealing or protective coating to prevent moisture ingress.
The maximum allowable reverse voltage for the UDT-455 is 5V, exceeding which can cause permanent damage to the device.
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UDT-455 Overview
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