PTS120660V005 Circuit Protection

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

PTC Resettable Fuses are self-resetting electronic overcurrent protection devices used to protect sensitive components from overloading and short-circuiting. The PTC Resettable Fuse, denoted by PTS120660V005, is a kind of PTC Resettable fuse designed for the commercial and industrial market, such as electronic system applications.

The PTC Resettable Fuse PTS120660V005 consists of a polymeric material and an internal resistor that detect and limit an overcurrent. The resistor and polymeric material are placed onto a single ceramic substrate to form a bi-material element. It is made of a special material which can cover a wide temperature range from -40~ 105℃. PTS120660V005 also features high peak current capability up to 120A, fast response time less than 25μs, typical voltage rating of 60V DC and operating current of 1.1A. The fast-acting response mechanism helps to quickly shut off the power when there is an overload or short-circuit, thereby protecting the vulnerable components from damage.

The mechanism of PTS120660V005’s operation is simple : when the current passes through its element, it will generate heat due to the resistance which causes heating of the polymeric material. As the temperature increases, the resistance of the element increases exponentially, thereby limiting the current and providing overcurrent protection. If the over-current persists, the fuse will trip and disconnect from the circuit. After the source of the over-current is removed, the PTC will reset and return to its normal operating state enabling it to protect the circuit again.

PTS120660V005 is widely used as an overcurrent protection device in industrial applications such as railway equipment, medical equipment, elevators, automotive electronics, robotic equipment, power supplies and other electronic devices. For example, in railway equipment, it can protect locomotive driver\'s cab controllers, track monitoring systems, on-board communication systems, and other electronic devices from overcurrent. It can also use in medical equipment to protect heartbeat regulators, oxygen pumps and other medical equipment from overcurrent. Due to its overcurrent protection capability and fast response time, PTS120660V005 is suitable for protecting the sensitive components found in all sorts of electronic systems.

In conclusion, the PTS120660V005 PTC Resettable Fuse is a fast responding, self-resetting and cost-effective overcurrent protection device that can provide reliable protection to a range of applications in the industrial and commercial sectors. With its wide temperature range and high peak current capability, PTS120660V005 is particularly well-suited for protecting sensitive components in a wide variety of electronic systems.

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