TFPT0805L1501JV

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 thermistors are temperature sensors, also known as positive temperature coefficient (PTC) thermistors. They are characterized by a large negative temperature coefficient. They are made up of semiconductive materials that vary in resistance as the temperature changes. The TFPT0805L1501JV is a PTC thermistor with a temperature range of -55 to 125°C and a positive temperature coefficient. The device is suitable for a variety of applications such as over-temperature protection, temperature measurement, and compensation circuit applications.

The TFPT0805L1501JV is a thermistor constructed of a chip of semiconductor material, which is covered with a protective layer of epoxy or glass. The chip is further protected by an outer casing. The size of the thermistor is 0805(L) x 1501(W) and the maximum diameter is 2.4mm. It has an insulated lead wire with a diameter of 0.35mm.

When the surrounding temperature increases, the resistance value of the TFPT0805L1501JV thermistor increases linearly. The large increase in resistance is due to the positive temperature coefficient of the silicon material used to manufacture it. The devices have a resistance of 1000Ω at 25°C and a maximum resistance of over 3300Ω at 125°C.

The TFPT0805L1501JV is suitable for the following applications:

• Over-temperature protection - The thermistor can be used to detect the temperature of a given environment and activate a switch when a critical temperature is reached.
• Temperature measurement - The thermistor can be used to measure temperatures in a variety of environments.
• Compensation circuit applications - The thermistor can be used to provide a temperature-dependent signal for use in compensation circuits.

The working principle of the TFPT0805L1501JV is based on the fact that the resistance of the thermistor increases as the temperature increases. When the temperature changes, the resistance of the device changes accordingly, and this change can be used to determine the temperature. The device is connected to a voltage source and the resulting voltage drop is then measured. The temperature can then be calculated from this voltage drop. This method can be used to measure both the absolute and relative temperature of the surrounding environment.

TFPT0805L1501JV PTC thermistors are widely used in both industrial and consumer applications due to their accurate temperature measurements and fast response time. The devices offer a robust construction and their small size makes them ideal for use in space-constrained applications. The devices are also relatively inexpensive, making them a cost-effective choice for many applications.

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