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Thinking Electronics Industrial Co.Taiwan, China
Varistor 20mm 430V
TVR20431KSY is a Φ20mm disc-type Metal Oxide Varistor (MOV) with a varistor voltage of 430V, max AC voltage of 275V, and max surge current of 6500A, designed for surge protection in power supplies and industrial equipment, compliant with RoHS and Halogen-free requirements.Checked against the datasheet
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Technical parameters
Key specs
Varistor voltage430 V1mA DC
Max AC voltage275 VMax
Max DC voltage350 VMax
Surge current6.5 kAMax
Energy190 JMax
Datasheet-verified parameters
18 items| Parameter | Value and test conditions | Source |
|---|---|---|
| Varistor Voltage | 430 (387~473) V @ 1mA DC | |
| Max. Continuous Voltage (AC) | 275 V (rms) | |
| Max. Continuous Voltage (DC) | 350 V | |
| Max. Clamping Voltage | 710 V (8/20μs) | |
| Max. Surge Current | 6500 A (8/20μs) | |
| Rated Power | 1.0 W |
All parameters (16)
| Power | |
|---|---|
| Current - Surge | 6.5 kA |
| Varistor Voltage (Max) | 473 V |
| Varistor Voltage (Min) | 387 V |
| Varistor Voltage (Typ) | 430 V |
| Environment and package | |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C~105°C(TA) |
| Package | Bag |
| Package / Case | Disc 20mm |
| Other | |
| Energy | 190J |
| Features | - |
| Maximum AC Volts | 275 V |
| Maximum DC Volts | 350 V |
| Mfr | Thinking Electronics Industrial Co. |
| Number of Circuits | 1 |
| Product Status | Active |
| Series | TVR |
Documents
Datasheet-verified content is extracted by AI from the manufacturer datasheet. Click a page number to view the original.