HF34 Series - High Energy Industrial Varistor Series
DataSheet:Varistos HB34 HF34 and HG34 Datasheet
The HB34, HF34, and HG34 Series of transient surge suppressors are industrial high-energy Metal-Oxide
Varistors (MOVs). They are designed to provide surge
suppression in the AC mains outdoor and service entrance
environment (distribution panels) of buildings. Applications
also include industrial heavy motors, controls, and power
supplies such as used in the oil-drilling, mining, and
transportation fields, including HVAC and motor/generator
Features:
- Lead-Free, HalogenFree and RoHS Compliant available
- Wide operating voltage range VM(AC)RMS 110V to 750V
- High energy absorption capability WTM = 220J to 1050J
- High peak pulse current capability ITM = 40,000A
- Rigid terminals for secure through-hole solder mounting
- No derating up to 85ºC ambient
Ordering Information
| Catalog # | Size | VMAX AC (V) | VMAX DC (V) | WTM (J) | (ITM 1xAmps (A) | VNDC(V) | VNDC MIN(V) | VNDC MAX (V) | Vc (V) |
|---|---|---|---|---|---|---|---|---|---|
| V111HF34 | 34mm | 110 | 148 | 220 | 40000 | 173 | 156 | 190 | 288 |
| V131HF34 | 34mm | 130 | 175 | 270 | 40000 | 200 | 184 | 228 | 345 |
| V141HF34 | 34mm | 140 | 188 | 291 | 40000 | 220 | 198 | 248 | 375 |
| V151HF34 | 34mm | 150 | 200 | 300 | 40000 | 240 | 212 | 268 | 405 |
| V181HF34 | 34mm | 180 | 240 | 330 | 40000 | 282 | 254 | 310 | 468 |
| V201HF34 | 34mm | 200 | 265 | 350 | 40000 | 314 | 283 | 345 | 533 |
| V251HF34 | 34mm | 250 | 330 | 370 | 40000 | 390 | 354 | 429 | 650 |
| V271HF34 | 34mm | 275 | 370 | 400 | 40000 | 430 | 389 | 473 | 730 |
| V301HF34 | 34mm | 300 | 410 | 430 | 40000 | 478 | 433 | 526 | 780 |
| V321HF34 | 34mm | 320 | 420 | 460 | 40000 | 510 | 462 | 561 | 830 |
| V321HG34 | 34mm | 320 | 420 | 460 | 40000 | 510 | 462 | 561 | 830 |
| V331HF34 | 34mm | 330 | 435 | 475 | 40000 | 519 | 467 | 570 | 843 |
| V351HF34 | 34mm | 350 | 460 | 500 | 40000 | 550 | 495 | 604 | 894 |
| V391HF34 | 34mm | 385 | 510 | 550 | 40000 | 604 | 545 | 663 | 1000 |
| V421HF34 | 34mm | 420 | 560 | 600 | 40000 | 680 | 610 | 748 | 1130 |
| V441HF34 | 34mm | 440 | 587 | 620 | 40000 | 691 | 622 | 759 | 1150 |
| V481HF34 | 34mm | 480 | 640 | 650 | 40000 | 750 | 670 | 825 | 1240 |
| V481HG34 | 34mm | 480 | 640 | 650 | 40000 | 750 | 670 | 825 | 1240 |
| V511HF34 | 34mm | 510 | 675 | 700 | 40000 | 820 | 735 | 910 | 1350 |
| V551HF34 | 34mm | 550 | 710 | 755 | 40000 | 864 | 778 | 949 | 1404 |
| V551HG34 | 34mm | 550 | 710 | 755 | 40000 | 864 | 778 | 949 | 1404 |
| V571HF34 | 34mm | 570 | 730 | 770 | 40000 | 910 | 805 | 1000 | 1480 |
| V661HF34 | 34mm | 660 | 850 | 900 | 40000 | 1050 | 940 | 1160 | 1720 |
| V681HF34 | 34mm | 680 | 875 | 925 | 40000 | 1068 | 962 | 1173 | 1777 |
| V751HF34 | 34mm | 750 | 970 | 1050 | 40000 | 1200 | 1080 | 1320 | 2000 |
Resources | Environmental Information |
- Dongguan BeiCe ISO TS16949 ra
- Dongguan BeiCe ISO 14001 2004 ra
- Dongguan BeiCe ISO 9001 2000 ra
- Product Selection Guide ra
- Circuit Protection Technology Application Matrix ra
- Varistors Catalog ra
- RoHSHF_test_report_HA_HB_HC_HF_HG_DHB_Varistor_Series_7 8 2010 pdf hg34
- LITTELFUSE ICPTest_HA_HB_HC_HF_HG_DHB_Varistor_Series_6 21 12 pdf hg34
