SMD200F-2018-2 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 an important type of electric equipment used to protect against overcurrent and short circuits in a variety of electronic devices. They are passive elements that are triggered when there is an overload or short circuit. The SMD200F-2018-2 is a good example of a PTC Resettable Fuse. It is a polymeric positive temperature coefficient (PTC) device that will automatically trip and reset itself when it detects an excessive current. This makes it an ideal choice for automated protection in a variety of electronic devices.

The SMD200F-2018-2 is a radial resettable fuse that features a fast acting PTC element. It has an operating temperature range between -30°C and +105°C and is available in a variety of terminal sizes. It is also UL recognized and meets the IEC60127 and IEC60335 standards for overcurrent protection.

The main application of SMD200F-2018-2 is for protection against overcurrent and short circuits in a variety of electronic devices, including computers, wireless communications equipment, consumer electronics, aerospace, and automotive applications. The SMD200F-2018-2 can also be used for printer and audio/visual applications. It is an ideal choice for protecting circuits against unwanted load switches or transient events.

The working principle of SMD200F-2018-2 is as follows. When the temperature inside the module exceeds a certain threshold, the contacts of the PTC trigger and trip the fuse. This trips the load and activates the switch or relay to break the circuit. The PTCs are designed to reset automatically when the current has been reduced below the threshold level. Once the PTC has cooled down to normal temperature, the contacts will reset and the circuit can be restored.

SMD200F-2018-2 is a reliable and cost-effective resettable fuse for a variety of applications. Its fast acting PTC element ensures that the circuit is immediately protected from overcurrent or short circuit events, while the resetting ability makes it an ideal choice for automated protection systems. It is also UL recognized and meets IEC safety standards for overcurrent protection.

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