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TDK B722 SIOV Metal Oxide Varistors

TDK B722 SIOV Metal Oxide Varistors are leaded devices designed for reliable voltage protection in electronic circuits. These varistors feature leaded construction, reliable voltage protection, and temperature-cycling resistance. The B722 SIOV metal oxide varistors operate within a temperature range from -40°C to +125°C and have a typical capacitance range from 0.90nF to 6.75nF. These varistors have an AC operating voltage range from 130Vrms to 625 and a power dissipation range from 0.02W to 0.20W. Typical applications include household appliances, power supplies, and converters for industrial electronics.

Features

AEC-Q200 qualified
High resistance to cyclic temperature stress
Minimum leakage current
Stable protection level

Applications

Household appliances
Power supplies and converters for industrial electronics
Telecommunication devices

Technical Specifications

Parameters	Values
Operating Temperature Range	-40°C to +125°C
AC Operating Voltage Range	130Vrms to 625Vrms
DC Operating Voltage Range	170Vdc to 825Vdc
Power Dissipation Range	0.02W to 0.20W