15KPA40-B

Voltage - Clamping (Max) @ Ipp:	69.09V
Supplier Device Package:	P600
Package / Case:	P600, Axial
Mounting Type:	Through Hole
Operating Temperature:	-55°C ~ 175°C (TJ)
Capacitance @ Frequency:	--
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	15000W (15kW)
Current - Peak Pulse (10/1000µs):	229.5A
Series:	15KPA
Voltage - Breakdown (Min):	42.12V
Voltage - Reverse Standoff (Typ):	40V
Unidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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

Introduction
TVS (Transient Voltage Suppressor) Diodes are an electrical component that helps protect electronic systems from hazardous voltages, which may occur due to electrical surges, electrostatic discharge, or lightning strike. The 15KPA40-B is a popular diode among this family and is used to protect circuits over a wide range of applications. This article aims to provide an introduction to 15KPA40-B, its application field and working principle, and how it can be builtto an effective TVS diode in order to protect electronic systems.

15KPA40-B
The 15KPA40-B is a diode designed particularly for transient voltage suppression and as a general protection device for high-speed and low-level circuits. It is made from ultra-fast and low-leakage silicon technology, and is available in several surface mount package sizes, including SOD-323, SOT-23, SOT-223, and SMA. The 15KPA40-B has a breakdown voltage of 15KV and a reverse leakage current of around 0.05 Volts. It is rated up to 1.5A and offers excellent surge handling capability up to 500 watts. Additionally, this diode features a fast response time of less than one nanosecond, making it very suitable for applications requiring quick response and protection.

Application Field
The 15KPA40-B is used in many different areas due to its wide range of specifications. In the consumer electronics sector, it is often found in cell phones, digital cameras, tablets, televisions, automotive systems, and many other low-level and high-speed electronic systems. It is also used in industrial applications, such as power tools, electric motors, and lighting fixtures. This diode can also be found in the telecommunications sector, as it is used in switches, connectors, and servers to protect against transient voltages.

Working Principle
The working principle of the 15KPA40-B is simple and consists of two main parts – the forward biased diode and the reverse biased diode. The forward biased diode allows a current to pass through it, while the reverse biased diode blocks any current that may pass. When a voltage surge occurs, the reverse biased diode conducts the hazardous voltage around it and away from the protected circuit. The forward biased diode then draws the current into the protected circuit while providing the required voltage threshold for the protected circuit.

Benefits
The 15KPA40-B is an effective protector that helps to protect electronic systems from damaging voltage surges. It is reliable, fast, and offers excellent surge handling capabilities. It is also easy to build and install, making it an attractive solution for many applications. Additionally, it is cost-effective which makes it a popular diode among TVS diode users.

Conclusion
The 15KPA40-B is a popular diode among TVS Diode users, and for good reason. It offers excellent protection from voltage surges, and is reliable and cost-effective. It is also easy to install and build, which makes it an attractive choice for many applications. This article introduced the 15KPA40-B, its application field and working principle, and how it provides excellent protection from hazardous voltage surges.

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

Part Number	Manufacturer	Price	Quantity	Description