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TDK StandardD Metal Oxide Varistor 210 pF 100 A Clamping Voltage 2970 V Varistor Voltage 1800 V B72220S0102K101

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TDK StandardD Metal Oxide Varistor 210 pF 100 A Clamping Voltage 2970 V Varistor Voltage 1800 V B72220S0102K101

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Category Varistor Brand TDK Condition New

Specifications

Country of Origin	China
Diameter	21.5mm
Brand	TDK
THICKNESS	11.4mm
Length	28.5mm
Model	B72220S0102K101
Packaging	Tape & Reel
Mount Type	Through Hole
Series	StandardD
Maximum Operating Temperature	105°C
Capacitance	210pF
Minimum Operating Temperature	-40°C
Maximum dc Voltage	1465V dc
Standards/Approvals	IEC, VDE, CSA, UL
Pin Count	2
Maximum AC Voltage	1100V ac
Clamping Voltage VC	2970V
Clamping Current	100A
Maximum Surge Current	6.5kA
Varistor Voltage	1800 V

Key Features

The varistor features a varistor voltage of 1800 V for effective voltage clamping.
Constructed with a round varistor element and epoxy resin flame-retardant coating to UL 94 V-0 standards.
Terminals are composed of tinned wire ensuring reliable electrical connections.
Wide operating voltage range from 11 to 1100 VRMS supports various power systems.
High surge current ratings up to 6.5 kA protect equipment from transient surges.
Designed for through-hole mounting with a length of 28.5 mm and diameter of 21.5 mm.
Operating temperature range from -40°C to 105°C allows for stable performance in harsh environments.
Certified to international standards IEC, VDE, CSA, and UL ensuring quality and safety compliance.

Product Description

TDK B72220S0102K101 StandardD Metal Oxide Varistor is designed for surge protection in industrial and electronic applications. It provides stable operation with a capacitance of 210 pF and a varistor voltage of 1800 V, clamping transient voltages at up to 2970 V clamping voltage effectively.

The varistor utilizes a round varistor element encased in epoxy resin that is flame-retardant to UL 94 V-0 standard, enhancing safety during operation. Its terminals are made from tinned wire, ensuring durable and reliable electrical connections for through-hole mounting types.

With a length of 28.5 mm, diameter of 21.5 mm, and thickness of 11.4 mm, this component supports a broad voltage range from 11 to 1100 VRMS AC and 1465 V DC maximum, suited for diverse electrical environments. The device withstands surge currents up to 6.5 kA without derating at ambient temperatures up to 105°C, ensuring consistent performance under demanding conditions.

The varistor complies with IEC, VDE, CSA, and UL standards, making it reliable for integration in power distribution systems, electronics manufacturing, and industrial equipment. It is packaged in tape and reel for automated assembly lines.

The varistor features a varistor voltage of 1800 V for effective voltage clamping. Constructed with a round varistor element and epoxy resin flame-retardant coating to UL 94 V-0 standards. Terminals are composed of tinned wire ensuring reliable electrical connections.

Wide operating voltage range from 11 to 1100 VRMS supports various power systems. High surge current ratings up to 6.5 kA protect equipment from transient surges. Designed for through-hole mounting with a length of 28.5 mm and diameter of 21.5 mm.

Operating temperature range from -40°C to 105°C allows for stable performance in harsh environments. Certified to international standards IEC, VDE, CSA, and UL ensuring quality and safety compliance.

This Varistor is essential for industrial, electronics, power supply, and surge protection applications, providing durable and compliant protection solutions. Available from EnvMart for professional and commercial users in electrical and electronic component markets.