Part No. | Varistor Voltage | Maximum Allowable Voltage | Maximum Clamping Voltage | Withstanding Surge Current | Rated Wattage | Energy | Typical Capacitance | Datasheet Download | ||
---|---|---|---|---|---|---|---|---|---|---|
V1mA (V) |
AC (V) |
DC (V) |
V100A (V) |
Imax (8/20μs) (A) |
Vn(40 times) (1.2/50μs & 8/20μs) (A) |
(W) | (10/1000μs)(J) | 1kHz (PF) |
HEL 20D431KH | 430(387~473) | 275 | 350 | 710 | 10000 | 10kV/5kA | 1 | 380 | 1100 | |
HEL 20D471KH | 470(423~517) | 300 | 385 | 775 | 10000 | 10kV/5kA | 1 | 405 | 1050 | |
HEL 20D511KH | 510(459~561) | 320 | 418 | 842 | 10000 | 10kV/5kA | 1 | 445 | 1000 | |
HEL 20D561KH | 560(504~616) | 350 | 460 | 920 | 10000 | 10kV/5kA | 1 | 475 | 970 | |
HEL 20D621KH | 620(558~682) | 385 | 505 | 1025 | 10000 | 10kV/5kA | 1 | 490 | 950 | |
HEL 20D681KH | 680(612~748) | 420 | 560 | 1120 | 10000 | 10kV/5kA | 1 | 500 | 900 | |
HEL 20D751KH | 750(675~825) | 460 | 615 | 1240 | 10000 | 10kV/5kA | 1 | 525 | 850 | |
HEL 20D781KH | 780(702~858) | 485 | 640 | 1290 | 10000 | 10kV/5kA | 1 | 530 | 750 | |
HEL 20D821KH | 820(738~902) | 510 | 670 | 1355 | 10000 | 10kV/5kA | 1 | 545 | 700 | |
HEL 20D911KH | 910(819~1001) | 550 | 745 | 1500 | 10000 | 10kV/5kA | 1 | 595 | 600 | |
HEL 20D951KH | 950(855~1045) | 580 | 780 | 1570 | 10000 | 10kV/5kA | 1 | 610 | 580 | |
HEL 20D102KH | 1000(900~1100) | 625 | 825 | 1650 | 10000 | 10kV/5kA | 1 | 650 | 500 | |
HEL 20D112KH | 1100(990~1210) | 680 | 895 | 1815 | 10000 | 10kV/5kA | 1 | 720 | 450 | |
HEL 20D152KH | 1500(1350~1650) | 900 | 1220 | 2475 | 10000 | 10kV/5kA | 1 | 790 | 400 | |
HEL 20D182KH | 1800(1620~1980) | 1000 | 1465 | 2970 | 10000 | 10kV/5kA | 1 | 850 | 220 | |