1.5SMC170A-E3/9AT

Voltage - Clamping (Max) @ Ipp:	234V
Supplier Device Package:	DO-214AB (SMCJ)
Package / Case:	DO-214AB, SMC
Mounting Type:	Surface Mount
Operating Temperature:	-65°C ~ 150°C (TJ)
Capacitance @ Frequency:	--
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	1500W (1.5kW)
Current - Peak Pulse (10/1000µs):	6.4A
Series:	1.5SMC, TransZorb®
Voltage - Breakdown (Min):	162V
Voltage - Reverse Standoff (Typ):	145V
Unidirectional 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

1.5SMC170A-E3/9AT application field and working principle

The 1.5SMC170A-E3/9AT is a type of a Transient Voltage Suppressor Diode, also known as TVS diodes, which are used to protect sensitive electronics from electrical transients that are caused by lightning, electrostatic discharge, and other sudden voltage spikes over the normal operating voltage. This diode is designed for unidirectional energy protection and can be used in a variety of applications, including power supplies, consumer electronics, automotive applications, and computer circuits.

What are TVS diodes?

TVS diodes are a form of diode that protect the sensitive circuitry of any board or device from electrostatic discharge (ESD) and transient voltages. They are manufactured using the same technology as a normal diode, however, they have unique features that make them much more effective at protecting delicate circuits. They have a much lower clamping voltage which makes them suitable for high-frequency signal protection. In addition, they are designed to conduct surge current and then quickly clamp to their breakdown voltage, thus effectively protecting the circuit from sudden voltage spikes.

What is the 1.5SMC170A-E3/9AT?

The 1.5SMC170A-E3/9AT is a unidirectional Transient Voltage Suppressor Diode specifically designed for the protection of circuits from transient voltage spikes. It has a working voltage of 170V and a working maximum peak pulse power of 600W. It has a fast response time of less than 10ns, making it ideal for protecting sensitive circuitry in telecom lines, power supplies, and other circuits with a high-frequency signal.

How does the 1.5SMC170A-E3/9AT work?

When a transient voltage spike occurs, the 1.5SMC170A-E3/9AT diode will absorb the surge current and quickly clamp to its breakdown voltage, which is usually the same as the working voltage of the diode. This protects the sensitive circuitry from the sudden increase in voltage and the resulting current surge. The diode is designed to remain in its clamping position until the transient voltage spike is over, at which point the diode returns to its open voltage state, thus allowing the circuit to continue working without any problems.

What are the applications of the 1.5SMC170A-E3/9AT?

The 1.5SMC170A-E3/9AT is suitable for a wide range of applications due to its features and performance capabilities. It can be used in telecom lines, power supplies, laptops, consumer electronics, and other high-frequency circuits in order to provide protection from transient voltage spikes. It is also an ideal choice for automotive applications, as it provides reliable protection from electrostatic discharge and other sudden voltage spikes.Overall, the 1.5SMC170A-E3/9AT is an ideal solution for providing reliable protection against transient voltage spikes. Its fast response time, low clamping voltage, and robust construction make it a perfect choice for protecting delicate circuits. This type of TVS diode is suitable for a wide range of applications, making it an excellent choice for any circuit needing reliable protection.

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

Part Number	Manufacturer	Price	Quantity	Description