Circuit Protection
B72225T4321K101
NRNDEPCOS - TDK Electronics
VARISTOR 510V 20KA RADIAL BOX
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Circuit Protection
B72225T4321K101
NRNDEPCOS - TDK Electronics
VARISTOR 510V 20KA RADIAL BOX
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics for this part
| Specification | B72225T4321K101 |
|---|---|
| Capacitance @ Frequency | 750 pF |
| Current - Surge | 20 kA |
| Energy | 445 J |
| Features | Thermally Protected |
| Maximum AC Volts [Max] | 320 V |
| Maximum DC Volts [Max] | 420 V |
| Mounting Type | Through Hole |
| Number of Circuits | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | Radial, Box - 3 Lead |
| Varistor Voltage (Max) [Max] | 561 V |
| Varistor Voltage (Min) [Min] | 459 V |
| Varistor Voltage (Typ) | 510 V |
B72225T Series
| Part | Maximum DC Volts [Max] | Operating Temperature [Max] | Operating Temperature [Min] | Varistor Voltage (Max) [Max] | Features | Maximum AC Volts [Max] | Energy | Current - Surge | Package / Case | Mounting Type | Number of Circuits | Varistor Voltage (Min) [Min] | Varistor Voltage (Typ) | Capacitance @ Frequency | Maximum AC Volts | Varistor Voltage (Max) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
EPCOS - TDK Electronics | 200 V | 85 °C | -40 °C | 264 V | Thermally Protected | 150 V | 215 J | 20 kA | Radial Box - 3 Lead | Through Hole | 1 | 216 V | 240 V | 1740 pF | ||
EPCOS - TDK Electronics | 180 V | 85 °C | -40 °C | 242 V | Thermally Protected | 140 V | 195 J | 20 kA | Radial Box - 3 Lead | Through Hole | 1 | 198 V | 220 V | |||
EPCOS - TDK Electronics | 300 V | 85 °C | -40 °C | 396 V | Thermally Protected | 230 V | 315 J | 20 kA | Radial Box - 3 Lead | Through Hole | 1 | 324 V | 360 V | 1140 pF | ||
EPCOS - TDK Electronics | 505 V | 85 °C | -40 °C | Thermally Protected | 600 J | 20 kA | Radial Box - 3 Lead | Through Hole | 1 | 558 V | 620 V | 675 pF | 385 V | |||
EPCOS - TDK Electronics | 270 V | 85 °C | -40 °C | 363 V | Thermally Protected | 290 J | 20 kA | Radial Box - 3 Lead | Through Hole | 1 | 297 V | 330 V | 1245 pF | |||
EPCOS - TDK Electronics | 170 V | 85 °C | -40 °C | Thermally Protected | 130 V | 185 J | 20 kA | Radial Box - 3 Lead | Through Hole | 1 | 184.5 V | 205 V | 2010 pF | 225.5 V | ||
EPCOS - TDK Electronics | 460 V | 85 °C | -40 °C | 616 V | Thermally Protected | 350 V | 20 kA | Radial Box - 3 Lead | Through Hole | 1 | 504 V | 560 V | 750 pF | |||
EPCOS - TDK Electronics | 420 V | 85 °C | -40 °C | 561 V | Thermally Protected | 320 V | 445 J | 20 kA | Radial Box - 3 Lead | Through Hole | 1 | 459 V | 510 V | 750 pF |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 2.38 | |
| 10 | $ 2.14 | |||
| 40 | $ 2.02 | |||
| 80 | $ 1.75 | |||
| 250 | $ 1.67 | |||
| 500 | $ 1.49 | |||
| 1000 | $ 1.26 | |||
| 5000 | $ 1.25 | |||
Description
General part information
B72225T Series
510 V 20 kA Varistor 1 Circuit Through Hole Radial, Box - 3 Lead
Documents
Technical documentation and resources