1.5KE170CA

Voltage - Clamping (Max) @ Ipp:	234V
Supplier Device Package:	DO-201
Package / Case:	DO-201AA, DO-27, Axial
Mounting Type:	Through Hole
Operating Temperature:	-55°C ~ 175°C (TJ)
Capacitance @ Frequency:	--
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	1500W (1.5kW)
Current - Peak Pulse (10/1000µs):	6.5A
Series:	1.5KE
Voltage - Breakdown (Min):	162V
Voltage - Reverse Standoff (Typ):	145V
Bidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The 1.5KE170CA is a TVS - Diodes device commonly found in electrical components. It is often used to protect electronic components from over-voltage and other electrical surges. TVS - Diodes are typically placed in series with a component to protect it from potential overloads or spikes in power, which could otherwise cause damage or destructive behavior.

Application Field

The 1.5KE170CA is designed to operate as a protection device in vehicle, industrial, medical, and consumer electronics applications. It is most commonly used in 12V and 24V automotive systems for overvoltage protection, including battery overvoltage protection, low-side rectifier surge suppression, and reverse battery protection. It is also used in other automotive systems such as power and ignition circuits, lighting, and ECUs.In industrial applications, the 1.5KE170CA can be used in machine controls and power supply protection from power surge threats. In consumer electronics, 1.5KE170CA is also employed to increase reliability in audio and video equipment, set-top boxes, game consoles, and other consumer electronics with electronics susceptible to power surges.

Working Principle

The 1.5KE170CA is a TVS diode that is designed to protect sensitive electronic components from overvoltage and other electrical surges. The device works by sensing a surge in current flow and then quickly responding to the surge by clamping the voltage. This helps to protect the components from excessive voltage, and from being damaged by possible electrostatic discharge (ESD).The 1.5KE170CA is designed to withstand high-energy current transients and withstand repeated ESD events. It has a breakdown voltage of 170V and a typical clamping voltage of 160V and a maximum clamping voltage of 182V. It also has a peak surge current rating of 50A (8 x 20 us) and a VBR(IR) rating of 12V.When the 1.5KE170CA is used to protect against overvoltage and electrical surges, it is typically placed in series with the component that needs protection. When the device senses an over-voltage or surge in current, it quickly clamps the voltage and reduces the power. This helps to protect the component from further damage.

Conclusion

The 1.5KE170CA is a TVS - Diodes device used to protect electronic components from over-voltage and other electrical surges. The device works by sensing a surge in current flow and then quickly responding to the surge by clamping the voltage. It is commonly used in automotive, industrial, medical, and consumer electronics applications to increase reliability of electronic components and protect sensitive components from power surges.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description