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TDK Standard Metal Oxide Varistor 245 pF 25 A Clamping 2970 V Radial Lead B72210S0251K101

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TDK Standard Metal Oxide Varistor 245 pF 25 A Clamping 2970 V Radial Lead B72210S0251K101

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Category Varistor Brand TDK Condition New

Specifications

Country of Origin	India
Diameter	12mm
Brand	TDK
Material	Metal
THICKNESS	4.8mm
Length	39.5mm
Model	B72210S0251K101
Depth	4.8mm
Mount Type	Lead
Series	Standard
Energy Rating	1J
Maximum Operating Temperature	85°C
Capacitance	245pF
Minimum Operating Temperature	-40°C
Maximum dc Voltage	1465V dc
Standards/Approvals	CSA, UL, VDE, IEC, CQC
Pin Count	2
Termination Style	Radial
Lead Pitch	7.5mm
Maximum AC Voltage	1100V ac
Clamping Voltage VC	2970V
Clamping Current	25A
Maximum Surge Current	2.5kA
Varistor Voltage	390 V

Key Features

Standard radial epoxy-coated metal oxide varistor with highly durable construction.
Capacitance value of 245 pF suitable for sensitive electronic applications.
Rated for 25 A clamping current and 2970 V clamping voltage for robust surge protection.
Features a metal ceramic body with epoxy resin coating for insulation and durability.
Operates between -40°C and 85°C, ensuring reliability in varied environments.
Radial lead mounting style with 7.5 mm lead pitch for easy PCB installation.
Compliant with CSA, UL, VDE, IEC, and CQC standards ensuring safety and quality.
Compact size with 12 mm diameter and 39.5 mm length for space-efficient design.

Product Description

TDK B72210S0251K101 Standard Metal Oxide Varistor is a robust electronic component designed to protect circuits from transient voltage surges and spikes. This radial lead varistor features a ceramic body coated with an epoxy resin that enhances insulation and protects against environmental factors.

It offers a capacitance of 245 pF, making it suitable for applications requiring sensitive electronic surge protection. The varistor voltage is rated at 390 V with a clamping voltage of 2970 V and a clamping current capability of 25 A, which provides reliable defense against high transient surges.

The varistor is designed for through-hole mounting with radial leads spaced at 7.5 mm pitch, facilitating straightforward PCB assembly. It operates efficiently in temperatures ranging from -40°C to 85°C, ensuring performance stability in harsh conditions.

Compliance with international standards such as CSA, UL, VDE, IEC, and CQC guarantees its acceptance in global industrial and electronic applications. Its dimensions are compact with a diameter of 12 mm and a length of 39.5 mm, allowing use even in space-constrained designs.

This device is ideal for industrial electronics, power supplies, and telecommunications equipment requiring effective surge suppression to safeguard sensitive components and enhance system longevity.

Standard radial epoxy-coated metal oxide Varistor with highly durable construction. Capacitance value of 245 pF suitable for sensitive electronic applications. Rated for 25 A clamping current and 2970 V clamping voltage for robust surge protection.

Features a metal ceramic body with epoxy resin coating for insulation and durability. Operates between -40°C and 85°C, ensuring reliability in varied environments. Radial lead mounting style with 7.5 mm lead pitch for easy PCB installation.

Compliant with CSA, UL, VDE, IEC, and CQC standards ensuring safety and quality. Compact size with 12 mm diameter and 39.5 mm length for space-efficient design. Maximum AC voltage rating of 1100 V and maximum DC voltage rating of 1465 V.

Energy rating of 1 Joule suitable for absorbing transient surges effectively. Explore more electronics components and surge protection devices at EnvMart for reliable industrial and electronic applications.