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TDK Encased Disc Varistor, 7.9 nF Capacitance, 500 A Clamping Current, 300 V Clamping Voltage, 360 V B72260B0231K001

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TDK Encased Disc Varistor, 7.9 nF Capacitance, 500 A Clamping Current, 300 V Clamping Voltage, 360 V B72260B0231K001

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Category Varistor Brand TDK Condition New

Specifications

Country of Origin	China
Diameter	60mm
Brand	TDK
Material	Metal
THICKNESS	24mm
Length	100mm
Model	B72260B0231K001
Packaging	Bulk
Mount Type	PCB
Series	B722
Energy Rating	730J
Maximum Operating Temperature	85°C
Capacitance	7.9nF
Minimum Operating Temperature	-40°C
Maximum dc Voltage	300V dc
Standards/Approvals	CSA, UL
Package/Case	Encased Disc
Termination Style	Surface Mount
Lead Pitch	39mm
Maximum AC Voltage	230V ac
Clamping Voltage VC	300V
Clamping Current	500A
Maximum Surge Current	70kA
Varistor Voltage	360 V

Key Features

Designed for surge protection with a clamping voltage of 300 V and varistor voltage of 360 V.
Features a robust metal oxide construction with an encased disc package.
Capable of withstanding maximum AC voltage of 230 V and maximum DC voltage of 300 V.
Operates efficiently in temperatures ranging from -40°C to 85°C.
Surface mount termination ensures easy PCB integration with a lead pitch of 39 mm.
Meets CSA and UL standards for industrial and electronic component safety.
Energy rating of 730 Joules supports high surge current of up to 70 kA.
Manufactured in China with reliable quality and durability.

Product Description

TDK B72260B0231K001 Encased Disc Varistor is a heavy-duty metal oxide varistor intended for surge protection in electronic circuits. It delivers a capacitance of 7.9 nF and handles a clamping current of 500 A, suitable for demanding PCB mounted applications. The varistor voltage is rated at 360 V with a clamping voltage of 300 V, compatible with maximum AC and DC voltages of 230 V and 300 V respectively.

The varistor is disk-shaped and potted within a plastic housing that enhances durability and flame retardancy, conforming to UL 94 V-0 standards. Its surface mount termination style facilitates straightforward installation on printed circuit boards, with a lead pitch of 39 mm. The device is designed to operate reliably across a temperature range from -40°C to 85°C, covering most industrial and ambient conditions.

Compact yet robust, its dimensions are 60 mm in diameter, 100 mm in length, and 24 mm in thickness. The varistor supports up to 70 kA of surge current with an energy rating of 730 Joules, enabling effective suppression of voltage surges and spikes in power supply lines.

It meets CSA and UL safety standards, ensuring compliance with industrial and electronic safety requirements. This varistor is built for use in electrical and electronic assemblies within industrial, manufacturing, and power distribution systems, providing reliable surge protection and circuit longevity.

Designed for surge protection with a clamping voltage of 300 V and varistor voltage of 360 V. Features a robust metal oxide construction with an encased disc package. Capable of withstanding maximum AC voltage of 230 V and maximum DC voltage of 300 V.

Operates efficiently in temperatures ranging from -40°C to 85°C. Surface mount termination ensures easy PCB integration with a lead pitch of 39 mm. Compact dimensions: 60 mm diameter, 100 mm length, and 24 mm thickness for versatile applications.

Meets CSA and UL standards for industrial and electronic component safety. Energy rating of 730 Joules supports high surge current of up to 70 kA. Manufactured in China with reliable quality and durability. Explore more in Varistors category at EnvMart for diverse electronic protection solutions.