DIMENSION
ELECTRICAL CHARACTERISTICS
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) |
V5A (V) |
Imax
(8/20μs)
(A) |
Vn(40 times)
(1.2/50μs & 8/20μs)
(A) |
(W) |
(10/1000μs)(J) |
1kHz
(PF) |
HEL 5D431KH |
430(387~473) |
275 |
350 |
745 |
800 |
1kV/0.5kA |
0.1 |
23 |
65 |
|
HEL 5D471KH |
470(423~517) |
300 |
385 |
810 |
800 |
1kV/0.5kA |
0.1 |
24.5 |
55 |
|
HEL 5D511KH |
510(459~561) |
320 |
418 |
882 |
800 |
1kV/0.5kA |
0.1 |
27 |
55 |
|
HEL 5D561KH |
560(504~616) |
350 |
460 |
968 |
800 |
1kV/0.5kA |
0.1 |
27.5 |
50 |
|
HEL 5D621KH |
620(558~682) |
385 |
505 |
1072 |
800 |
1kV/0.5kA |
0.1 |
29.5 |
45 |
|
Classification according to 8/20μs Surge current

Safety regulation certification and Corresponding models
Derating curves & V/I characteristics
辉南县|
商都县|
德江县|
卢氏县|
磐石市|
连平县|
景洪市|
和田市|
房山区|
井陉县|
田林县|
营口市|
长乐市|
堆龙德庆县|
仙桃市|
伊宁市|
锦州市|
南岸区|
慈溪市|
泰州市|
项城市|
体育|
通化市|
灵石县|
汉沽区|
临潭县|
遂平县|
都昌县|
壤塘县|
张家港市|
措美县|
江都市|
盐亭县|
宜春市|
金阳县|
宁远县|
姜堰市|
梓潼县|
阿克|
武山县|
昌宁县|