Circuit Protection

B72240L0251K102

Active

VARISTOR 390V 40KA SQUARE 37.5MM

Search across all available documentation for this part.

Circuit Protection

Active

VARISTOR 390V 40KA SQUARE 37.5MM

Technical Specifications

Parameters and characteristics for this part

Part	Capacitance @ Frequency	Maximum AC Volts [Max]	Package / Case	Varistor Voltage (Max)	Number of Circuits	Operating Temperature [Max]	Operating Temperature [Min]	Varistor Voltage (Min) [Min]	Mounting Type	Maximum DC Volts [Max]	Energy	Varistor Voltage (Typ)	Current - Surge	Varistor Voltage (Max) [Max]
EPCOS - TDK Electronics B72240L0271K100	2700 pF	275 V	Square 37.5mm Formed Tabs	473 V	1	85 °C	-25 °C	387 V	Chassis Mount	350 V	550 J	430 V	40 kA
EPCOS - TDK Electronics B72240L0131K100	5600 pF	130 V	Square 37.5mm Formed Tabs		1	85 °C	-25 °C	184.5 V	Chassis Mount	170 V	310 J	205 V	40 kA	225.5 V
EPCOS - TDK Electronics B72240L0131K102		130 V	Square 37.5mm Tabs		1			184.5 V	Chassis Mount	170 V	310 J	205 V	40 kA	225.5 V
EPCOS - TDK Electronics B72240L0141K100		140 V	Square 37.5mm Formed Tabs	242 V	1			198 V	Chassis Mount	180 V	340 J	220 V	40 kA
EPCOS - TDK Electronics B72240L0231K102		230 V	Square 37.5mm Tabs		1			324 V	Chassis Mount	300 V	460 J	360 V	40 kA	396 V
EPCOS - TDK Electronics B72240L0151K100	1 kHz 5200 pF	150 V	Square 37.5mm Formed Tabs		1	85 °C	-25 °C	216 V	Chassis Mount	200 V	360 J	240 V	40 kA	264 V
EPCOS - TDK Electronics B72240L0251K102		250 V	Square 37.5mm Tabs		1	85 °C	-25 °C	351 V	Chassis Mount	320 V	490 J	390 V	40 kA	429 V
EPCOS - TDK Electronics B72240L0750K102			Square 37.5mm Tabs						Chassis Mount
EPCOS - TDK Electronics B72240L0681K102		680 V	Square 37.5mm Tabs		1			990 V	Chassis Mount	895 V	1100 J	1.1 kV	40 kA	1210 V
EPCOS - TDK Electronics B72240L0141K102	1 kHz 5200 pF	140 V	Square 37.5mm Tabs	242 V		85 °C	-25 °C	198 V	Chassis Mount	180 V	340 J	220 V	40 kA

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

390 V 40 kA Varistor 1 Circuit Chassis Mount Square 37.5mm, Tabs

Technical documentation and resources