20 mm OD MOV Varistors – Radial Leaded Disks – ZnO
| ZnO Series | Continuous Operating Voltage | Maximum Power Dissipation | Maximum Energy Absorption | Max. Pulse Current (8/20µs) | Typical Protection Level | Typical Capacitance @ 1kHz |
Varistor Voltage | |||
| (Vdc) | (Vrms) | (W) | (J) | (A) | (V) | (A) | (pf) | (Vdc) | (mAdc) | |
| 20M 20VB | 31 | 25 | 0 .20 | 22 | 2000 | 77 | 20 | 11100 | 35.1 to 42.9 | 1 |
| 20M 25V8 | 35 | 30 | 0 .20 | 26 | 2000 | 93 | 20 | 9350 | 42.3 to 51.7 | 1 |
| 20M 30VB | 45 | 35 | 0 .20 | 33 | 2000 | 110 | 20 | 8000 | 50.4 to 61.6 | 1 |
| 20M 35VB | 56 | 42 | 0 .20 | 37 | 2000 | 135 | 20 | 6750 | 61.2 to 74.8 | 1 |
| 20M 40VB | 65 | 50 | 1 | 27 | 6500 | 135 | 3800 | 73.8 to 90.2 | 1 | |
| 20M 55VB | 85 | 60 | 1 | 33 | 6500 | 165 | 100 | 3600 | 90 to 110 | 1 |
| 20M 65VB | 100 | 75 | 1 | 40 | 6500 | 200 | 100 | 2900 | 108 to 132 | 1 |
| 20M aoVB | 125 | 95 | 1 | 50 | 6500 | 250 | 100 | 2500 | 135 to 165 | 1 |
| 20M 90VB | 140 | 110 | 1 | 60 | 6500 | 300 | 100 | 2100 | 162 to 198 | 1 |
| 20M 110VB | 180 | 140 | 1 | 78 | 8000 | 360 | 100 | 1700 | 198 to 242 | 1 |
| 20M 130V8 | 200 | 150 | 1 | 85 | 8000 | 395 | 100 | 1550 | 216 to 264 | 1 |
| 20M I40VB | 225 | 175 | 1 | 98 | 8000 | 455 | 100 | 1350 | 243 to 297 | 1 |
| 20M 170VB | 270 | 205 | 1 | 130 .0 | 8000 | 595 | 100 | 1000 | 297 to 363 | 1 |
| 20M 200VB | 300 | 230 | 1 | 140 | 8000 | 650 | 100 | 940 | 351 to 429 | 1 |
| 20M 220VB | 325 | 250 | 1 | 151 | 8000 | 710 | 100 | 850 | 378 to 462 | 1 |
| 20M 240V8 | 345 | 265 | 1 | 151 .0 | 8000 | 100 | 850 | 405 to 495 | 1 | |
| 20M 250V8 | 364 | 280 | 1 | 173 | 8000 | 775 | 100 | 780 | 423 to 517 | 1 |
| 20M 300VB | 429 | 330 | 1 | 18 4 . 0 | 8000 | 840 | 100 | 720 | 504 to 616 | 1 |
| 20M 340V8 | 494 | 380 | 1 | 150 | 8000 | 1025 | 100 | 600 | 576 to 704 | 1 |
| 20M 380V8 | 546 | 420 | 1 | 185 | 8000 | 1180 | 100 | 530 | 639 to 781 | 1 |
| 20M 420VB | 598 | 460 | 1 | 195 .0 | 8000 | 1240 | 100 | 500 | 702 to 858 | 1 |
| 20M 440VB | 637 | 490 | 1 | 190 | 6500 | 1355 | 100 | 460 | 738 to 902 | 1 |
| 20M 540VB | 780 | 600 | 1 | 230 | 6500 | 1650 | 100 | 380 | 900 to 1100 | 1 |
Browse through our selection of MOV Varistor Discs with Leads and whether you are shielding delicate electronics or constructing a power supply, our industrial voltage dependent resistor (mov) is a key part of your surge protector circuits. Voltage dependent resistor perfect for safeguarding your devices from surges.