1.5KE170CA-T

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Introduction of TVS-Diodes

TVS-diodes (transient voltage suppression) are a type of solid-state device which quickly blocks voltage changes to protect sensitive electronics. TVS-diodes dissipate or absorb the surge currents or transients generated due to transient voltage events or spikes that usually occur in power lines.

The 1.5KE170CA-T

The 1.5KE170CA-T is a unidirectional transient voltage suppressor that helps protect sensitive equipment and systems from voltage surges, including lightning. It can be used with a wide variety of applications in automotive, industrial control, and consumer segments. It has an operating junction temperature range of -55°C to +150°C. It is typically used in 5V circuits, but can also be used in circuits up to 24V.

Application Field and Working Principle

The 1.5KE170CA-T is part of the TVS-diodes device family, and can be used in a variety of applications, such as power line protection, circuit overvoltage/surge protection, motor overload protection, and industrial, military, and automotive systems.

The 1.5KE170CA-T is designed to suppress and absorb transient voltage spikes. These devices can be connected in parallel with a power line, or in series with a capacitor to further dampen the transient voltage. When a normal voltage pulse or transient is encountered, the 1.5KE170CA-T acts as a continuous short-circuit that limits the voltage across the device in order to protect the components downstream.

The 1.5KE170CA-T is designed to hold its steady-state threshold voltage over a wide temperature range and offers precise triggering voltage even in very high-current environments. It also has a very low capacitance when compared to similar transient voltage suppression devices, which helps reduce switching noise.

Conclusion

The 1.5KE170CA-T is a unidirectional transient voltage suppressor designed for a variety of applications, including power line protection, circuit overvoltage protection, motor overload protection, and industrial, military, and automotive systems. It is designed to suppress and absorb transient voltage spikes, and offers precise triggering voltage, low capacitance, and wide operating temperature range.

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