ThermoFuse Varistors

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B72225M0381M301

Product Status	Production
Applications	Communication Systems Industrial
Type	MT25K385FT3M301
Brand	EPCOS
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Voltage Protection Devices,ThermoFuse Varistors:MT25

Images are for reference only and show example products.

3D Model

Size

W (Width)	25.00mm Max.
T (Thickness)	14.00mm Max.
H (Height)	28.00mm Max.
Detail Size Information	Please refer to the catalog

Electrical Characteristics

Varistor Voltage @ 1mA	620V
Maximum Operating Voltage [DC]	505V
Maximum Operating Voltage [AC]	385Vrms
Nominal DischargeCurrent In [8/20μs, 15times]	10kA
Maximum Surge Current Imax [8/20µs, 1time]	20kA
Energy Absorption	600J
Capacitance (Typ.)	900pF

Other

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

Distributor Stock Info

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Part Number: B72225M0381M301

Part Number	Distributor	Buy from Distributor	Stock Quantity	Country	Info Last Updated
B72225M0381M301	element14 Click to know about this distributor		31	SG	2025/06/13
B72225M0381M301	Farnell, An Avnet Company Click to know about this distributor	Buy Now	31	Multiple	2025/06/14

Part Number:

B72225M0381M301

B72225M0381M301

Distributor	element14
Buy from Distributor
Stock Quantity	31
Country	SG
Info Last Updated	2025/06/13

B72225M0381M301

Distributor	Farnell, An Avnet Company
Buy from Distributor	Buy Now
Stock Quantity	31
Country	Multiple
Info Last Updated	2025/06/14

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

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