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[China]
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Address: Room 408 No:262 middle West Lake Road, Shilong Town, Dongguan City ,Guangdong Province, China
Contact name:Mag
JULUN (H.K)CO.,LTD (DONGGUAN JULUN ELECTRONICS CO.,LTD) |
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Metal Oxide Varistors 20D180K 18V 20mm MOV Zinc Oxide Varistors
Radial Lead
Features and uses
Varistor is a semiconductor ceramic element made of zinc oxide as
the main material. Its resistance value varies with the application
of electricity.
The pressure changes linearly. It has the characteristics of small
size and large flow. Protection of main semiconductor devices,
surge overvoltage protection for household appliances, overvoltage
protection for communications and measuring instruments
Protect.
Ratings and characteristics
The rated value of the varistor is listed in the technical
parameter list. Note: The capacitance listed in the table is a
reference value, not an assessment value.
Other characteristics Leakage current: at +25°C: ≤20μA (V1.0mA Of
83%); climate category: 40/125/21
| TYPE | DESCRIPTION |
| Categories | Circuit Protection |
|---|---|
| TVS - Varistors, MOVs | |
| Manufacturer Part Number | B72220S0300K101 |
| Series | StandarD |
| Packaging | Bulk |
| Part Status | Active |
| Maximum AC Volts | 30V |
| Maximum DC Volts | 38V |
| Varistor Voltage (Min) | 42.3V |
| Varistor Voltage (Typ) | 47V |
| Varistor Voltage (Max) | 51.7V |
| Current - Surge | 2kA |
| Energy | 26J |
| Number of Circuits | 1 |
| Capacitance @ Frequency | 9350pF @ 1kHz |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Mounting Type | Through Hole |
| Package / Case | Disc 20mm |
| Other Names | 495-2405 B72220S 300K101 B72220S300K101 B72220S300K101V57 S20K30 S20K30-ND |
| Standard Package | 250 |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | Not Applicable |
| Description | VARISTOR 47V 2KA DISC 20MM |
| Detailed Description | 47V 2kA Varistor 1 Circuit Through Hole Disc 20mm |
