Max. Continuous a.c. Voltage (vac): 50 ~ 750 V
Max. Peak Current (Imax): 70 kA
Upper Category Temp. (UCT): 85 °C
Xiamen SET Electronics Co., Ltd.
● Epoxy Resin Coating
● Silicone Resin Coating
● Low Leakage Current
● Bidirectional and Symmetrical V/I Characteristics
● Operating Temperature Range: Low Temperature: -40 °C, High Temperature: 85 °C
● RoHS & REACH Compliant
For product quality, our goal is to be industry-leading. We ensure that the quality of the product meets the expected goals from the following process.
Qualified Supplier of Raw Materials.
IQC (AQL, Dimension, Function, Visual Inspection, RoHS & REACH Test).
Process, Online Inspection and Testing (Function 100% Test).
IPQC (AQL, Dimension, Function, Visual Inspection).
FQC (AQL, Dimension, Function, Visual Inspection, RoHS & REACH Test).
Reliability Test (AQL).
OQC (Packaging, Labeling, Quantity Inspection).
Agency (Safety Certificate) Annual, Quarterly Audits.
Quality Management System (TUV Approved and issued certificate).
Metal Oxide Varistor (MOV) as one nonlinear resistance element is mainly made of zinc oxide (ZnO), which has very high surge capacity and big nonlinear coefficient. Below the threshold voltage, its resistance is very high, nearly no current flows through, but above the threshold voltage, the resistance reduces sharply, huge current can be discharged. Due to this characteristic, varistor as a protection component in electronic and electrical equipment can absorb abnormal over-voltage and lightning surge.
SETsafe | SETfuse varistor is with High Surge Current Density, Low Clamping Voltage, and Good Surge Capacity. It can also be customized as required.