B72210S0110K101 The B72210S0110K101 is a metal oxide varistor (MOV) from TDK Corporation. It features a varistor voltage of 18V, surge current rating of 500A, and energy rating of 1.7J, in a Disc 10mm through-hole package.
Mfr Part #:

B72210S0110K101

Available from 1 distributors
Mfr Name: TDK Corporation
TDK Corporation
The B72210S0110K101 is a metal oxide varistor (MOV) from TDK Corporation. It features a varistor voltage of 18V, surge current rating of 500A, and energy rating of 1.7J, in a Disc 10mm through-hole package.
Total Stock: 907 pcs
$ Price Range: $0.16 - $0.37

B72210S0110K101 Available from 1 distributor

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907 pcs
907 pcs On Request 1 On Request On Request 1938+ On Request On Request

B72210S0110K101 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance
Capacitance @ Frequency
Climatic Category
Current
Electric Strength
Energy
Insulation Resistance
Lead Style
Maximum AC Volts
Maximum DC Volts
Mounting Type
Nominal Discharge Current
Number of Circuits
Operating Temperature
Rated Power
Storage Temperature
Surge Current
Tape & Reel
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Varistor Voltage (Max)
Varistor Voltage (Min)
Varistor Voltage (Typ)

B72210S0110K101 Description

Short technical summary and product information.

The B72210S0110K101 is a metal oxide varistor (MOV) from TDK Corporation, part of the StandarD series. It is designed for overvoltage protection in circuits requiring a varistor voltage of 18V typical (16.2V min, 19.8V max). The device can handle a maximum AC voltage of 11V and a maximum DC voltage of 14V.

 

It offers a surge current rating of 500A for an 8/20µs pulse (one time) and a nominal discharge current of 250A for 15 pulses. The varistor can absorb up to 1.7J of energy (2ms) and has a maximum rated power of 0.05W. Typical capacitance measured at 1kHz is 6250pF.

 

The varistor is housed in a Disc 10mm package with through-hole mounting and radial wire leads. The coating is epoxy resin, flame-retardant to UL 94 V-0. The operating temperature range is -40°C to 105°C, with storage from -40°C to 125°C. The climatic category is 40/105/56. Insulation resistance is at least 100 MΩ, and electric strength is at least 2.5 kVRMS.

B72210S0110K101 Quick Information

Product Type: Varistor (MOV)
Series: S10K11
Canonical Name: TVS Varistor, 18V, 500A, Disc 10mm, Through Hole
Subcategory: Varistor

B72210S0110K101 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

B72210S0110K101 Estimated Pricing

Qty Low High
1+ $0.37 $0.37
10+ $0.23 $0.23
100+ $0.20 $0.20
250+ $0.18 $0.18
500+ $0.17 $0.17
1,000+ $0.17 $0.17
2,500+ $0.16 $0.16

Estimated market price range - modelled values for guidance only, not live distributor offers.

B72210S0110K101 Features

  • Varistor voltage 18V typical.
  • Surge current rating 500A (8/20µs).
  • Energy rating 1.7J (2ms).
  • Disc 10mm through-hole package.
  • Operating temperature -40°C to 105°C.

B72210S0110K101 Applications

  • Overvoltage protection for low voltage AC circuits
  • Overvoltage protection for low voltage DC circuits
  • Protection of automotive 12V electronic systems
  • Protection of sensitive electronic components

B72210S0110K101 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the varistor voltage (breakdown voltage) of the B72210S0110K101?

The varistor voltage is 18V typical, with a minimum of 16.2V and maximum of 19.8V.

What are the maximum continuous voltage ratings?

The maximum AC voltage rating is 11V, and the maximum DC voltage rating is 14V.

What is the surge current rating?

The surge current rating is 500A for one 8/20µs pulse. The nominal discharge current is 250A for 15 pulses.

What is the energy rating?

The maximum energy rating is 1.7J at 2ms.

What is the capacitance?

The typical capacitance is 6250pF at 1kHz.

What is the operating temperature range?

The operating temperature range is -40°C to 105°C.

What is the package type and mounting?

The package is Disc 10mm with through-hole mounting and radial wire leads.

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