V26MLA1206NHAUTO

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TVS - Varistors, MOVs

V26MLA1206NHAUTO varistors are zinc oxide - based nonlinear resistors designed to help with voltage transient suppression. These components are very effective when used in the proper protection circuits for proper over-voltage protection. They are particularly beneficial in a variety of automotive applications in order to protect sensitive components from voltage spikes that can occur as a result of vehicle starting, lighting strikes, upsets, and more.

Application Field

V26MLA1206NHAUTO varistors have a wide variety of applications in automotive systems. These varistors are especially important in automotive electronics as they are used to protect against transient voltage surges, which can occur due to everything from auto starting to lighting strikes. They can also be used to provide over-voltage protection in a number of automotive electrical systems. Examples include airbags, windshield wipers, ABS systems, fuel systems, air compressors, engine cooling systems, alternators, and ECUs. In addition, varistors in the automotive industry are also used to protect against electromagnetic interference (EMI).

Working Principle

The operating principle behind V26MLA1206NHAUTO varistors is quite simple. The varistor consists of two layers of zinc oxide sandwiched between two metals. When the voltage applied across the varistor exceeds the threshold for a given voltage level, the zinc oxide layer quickly changes its resistance, dissipating the extra energy and effectively discharging the excess voltage. The varistor will then quickly reset itself to its original state when the voltage returns to its normal level.

The varistor is an important element of a properly functioning surge protection system. It is designed to protect components from damage caused by high-voltage transients caused by lightning strikes, power spikes, or other sudden changes in current. By keeping voltage within safe levels, the varistor acts as an effective protector of automotive electrical components.

Conclusion

V26MLA1206NHAUTO varistors are an important type of component for automotive electrical systems. They are designed to provide protection from high-voltage transients that can cause damage to sensitive components. In addition, they are also beneficial in providing protection from EMI. By utilizing these components, automotive engineers can be sure that their systems will remain safe and operational in a number of different scenarios.

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