| Classifi cation |
Type、 Series |
Data sheet |
Image | Operating temperature range (°C) |
AC Maximum Allowable Voltage (Vrms) |
DC Maximum Allowable Voltage (V) |
Varistor Voltage (V) |
Maximum Peak Current (A) |
*1) Applicable Standards |
Features |
|---|---|---|---|---|---|---|---|---|---|---|
| Automotive applications |
SMD type HF series |
|
![]() |
-40 to +125 -55 to +150 |
- | 16 | 22 to 27 | - | - |
|
The following series of varistors (ZNR surge absorber) are not recommended for new designs.
| Classifi cation |
Type、 Series |
Data sheet |
Image | Operating temperature range (°C) |
AC Maximum Allowable Voltage (Vrms) |
DC Maximum Allowable Voltage (V) |
Varistor Voltage (V) |
Maximum Peak Current (A) |
*1) Applicable Standards |
Features |
|---|---|---|---|---|---|---|---|---|---|---|
| Low-power applications |
D type E series |
|
![]() |
-40 to +85 | 130 to 680 | 170 to 895 | 200 to 1,100 | 600 to 10,000 |
|
|
| D type E-S1 series |
|
![]() |
-40 to +125 | 130 to 680 | 170 to 895 | 200 to 1,100 | 4,500 to 10,000 |
|
||
| D type V series |
|
![]() |
-40 to +85 | 11 to 1,000 | 14 to 1,465 | 18 to 1,800 | 125 to 10,000 |
|
||
| SMD type VF series |
|
![]() |
-40 to +85 | 14 to 300 | 18 to 385 | 22 to 470 | 125 to 600 |
|
||
| High-power applications |
SC type | |
![]() |
-40 to +85 | 130 to 575 | 170 to 765 | 200 to 950 | 20,000 | - |
|
| CK type | |
![]() |
-40 to +85 | 130 to 575 | 170 to 765 | 200 to 1,100 | 20,000 to 25,000 |
|
||
| E type | |
![]() |
-40 to +85 | 130 to 680 | 170 to 895 | 200 to 1,100 | 5,000 to 20,000 |
|
||
| P type | |
![]() |
-25 to +70 | 130 to 520 | 180 to 730 | 250 to 1,000 | 5000 | - |
|
|
| G type | |
![]() |
-25 to +70 | 3,300 to 6,600 | - | 5,000 to 17,000 | 5,000 to 21,000 | - |
|
|
| J type | |
![]() |
-25 to +70 | 250 to 550 | 350 to 775 | 560 to 1,250 | 80,000 to 320,000 | - |
|
|
| For
SCR E type, J type |
|
![]() |
E:-40 to 85 J:-40 to 70 |
242 to 1,320 | 342 to 1867 | 510 to 2,500 | - | - |
|
|
| Surge Absorber Units |
|
![]() |
- | - | 12 to 100 (For signal system) |
5,000 | - |
- : UL1449(VZCA2/UL, VZCA8/C-UL)
- : VDE (IEC61051-1, -2, -2-2)
- : VDE (IEC60950-1 Annex.Q, IEC62368-1 G8.2 )
- : CSA C22.2 No.269.5
- : CQC (GB/T10193, GB/T10194)
- : CQC (GB4943.1, GB8898)
*The safety standard certification acquired for D type is different according to part number, please refer to the stand part number list for details.
*In case of safety standard certification(file no.) revision, please contact us for the latest information.
In addition, official documents including safety standard certification are provided via sales channels, please apply to our sales sections or distributions in contact with you.












