ThermoFuse Varistors

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B72220T2231K105

Product Status	Production
Applications	Consumer Communication Systems Industrial
Type	T20K230E2
Brand	EPCOS
Environmental Compliance Click to learn more about these icons

Voltage Protection Devices,ThermoFuse Varistors:T20

Images are for reference only and show example products.

3D Model

Size

W (Width)	22.00mm Max.
T (Thickness)	12.00mm Max.
H (Height)	26.00mm Max.
Detail Size Information	Please refer to the data sheet

Electrical Characteristics

Varistor Voltage @ 1mA	360V
Maximum Operating Voltage [DC]	300V
Maximum Operating Voltage [AC]	230Vrms
Nominal DischargeCurrent In [8/20μs, 15times]	3kA
Maximum Surge Current Imax [8/20µs, 1time]	10kA
Energy Absorption	180J
Capacitance (Typ.)	1nF

Other

Operating Temperature Range	Please refer to the data sheet
Soldering Method	Please refer to the document (Soldering Instructions)
Packing Information	Please refer to the document (Taping, Packaging and Lead Configuration)

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Part Number: B72220T2231K105

Part Number	Distributor	Buy from Distributor	Stock Quantity	Country	Info Last Updated
B72220T2231K105	DigiKey Click to know about this distributor	Buy Now	196	Multiple	2026/01/17

Part Number:

B72220T2231K105

B72220T2231K105

Distributor	DigiKey
Buy from Distributor	Buy Now
Stock Quantity	196
Country	Multiple
Info Last Updated	2026/01/17

Please check the latest information on each distributor's website. Powered netCOMPONENTS

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