B72207S2321K311

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EPCOS - TDK Electronics

VARISTOR 510V 1.75KA DISC 7MM

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B72207S2321K311

Active

EPCOS - TDK Electronics

VARISTOR 510V 1.75KA DISC 7MM

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	B72207S2321K311

Capacitance @ Frequency	90 pF
Current - Surge	1.75 kA
Energy	32 J
Maximum AC Volts [Max]	320 V
Maximum DC Volts [Max]	420 V
Mounting Type	Through Hole
Number of Circuits	1
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Package / Case	Disc
Package / Case [diameter]	7 mm
Varistor Voltage (Max) [Max]	561 V
Varistor Voltage (Min) [Min]	459 V
Varistor Voltage (Typ)	510 V

B72207S Series

Part	Current - Surge	Capacitance @ Frequency	Varistor Voltage (Max) [Max]	Energy	Number of Circuits	Maximum DC Volts [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Varistor Voltage (Typ)	Package / Case [diameter]	Package / Case	Mounting Type	Varistor Voltage (Min) [Min]	Maximum AC Volts [Max]	Maximum AC Volts	Grade	Qualification	Varistor Voltage (Max)
EPCOS - TDK Electronics B72207S2321K311	1.75 kA	90 pF	561 V	32 J	1	420 V	105 °C	-40 °C	510 V	7 mm	Disc	Through Hole	459 V	320 V
EPCOS - TDK Electronics B72207S2151K101	1.75 kA	210 pF	264 V	15 J	1	200 V	105 °C	-40 °C	240 V	7 mm	Disc	Through Hole	216 V	150 V
EPCOS - TDK Electronics B72207S0271K111	1.2 kA	110 pF	473 V	21 J	1	350 V	105 °C	-40 °C	430 V	7 mm	Disc	Through Hole	387 V	275 V
EPCOS - TDK Electronics B72207S0600K191	1.2 kA	480 pF	110 V	4.8 J	1	85 V	105 °C	-40 °C	100 V	7 mm	Disc	Through Hole	90 V	60 V
EPCOS - TDK Electronics B72207S0271K211	1.2 kA	110 pF	473 V	21 J	1	350 V	105 °C	-40 °C	430 V	7 mm	Disc	Through Hole	387 V	275 V
EPCOS - TDK Electronics B72207S0350K211	250 A	1050 pF	61.6 V	2.5 J	1	45 V	105 °C	-40 °C	56 V	7 mm	Disc	Through Hole	50.4 V	35 V
EPCOS - TDK Electronics B72207S0600K311	1.2 kA	480 pF	110 V	4.8 J	1	85 V	85 °C	-40 °C	100 V	7 mm	Disc	Through Hole	90 V	60 V
EPCOS - TDK Electronics B72207S2171K101	1.75 kA	190 pF	297 V	17 J	1	225 V	105 °C	-40 °C	270 V	7 mm	Disc	Through Hole	243 V	175 V
EPCOS - TDK Electronics B72207S0301K311	1.2 kA	100 pF	517 V	23 J	1	385 V	105 °C	-40 °C	470 V	7 mm	Disc	Through Hole	423 V		300 V
EPCOS - TDK Electronics B72207S1140K201	250 A	2300 pF		0.9 J	1	16 V	125 °C	-40 °C	22 V	7 mm	Disc	Through Hole	19.8 V	14 V		Automotive	AEC-Q200	24.2 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.64
		10	$ 0.38
		25	$ 0.32
		100	$ 0.24
		250	$ 0.20
		500	$ 0.18
	Tape & Reel (TR)	1000	$ 0.14
		2000	$ 0.13
		3000	$ 0.12
		5000	$ 0.11
		7000	$ 0.11
		10000	$ 0.10
		25000	$ 0.09

Description

General part information

B72207S Series

510 V 1.75 kA Varistor 1 Circuit Through Hole Disc 7mm

Documents

Technical documentation and resources