The SDNT2012X103J3950HTF is a surface mount thermistor manufactured by Sunlord. It is a negative temperature coefficient (NTC) thermistor, meaning its resistance decreases as temperature increases. This thermistor is designed for temperature sensing and compensation in various electronic circuits.

Applications:

• Temperature sensing in electronic devices
• Temperature compensation in circuits
• Over-temperature protection
• Battery temperature monitoring
• LED lighting

Features:

• Negative temperature coefficient (NTC)
• Surface mount technology (SMT)
• Compact size (2012 package)
• High accuracy
• Fast response time

Benefits:

• Accurate temperature sensing: Provides precise temperature measurement for control and monitoring applications.
• Temperature compensation: Compensates for temperature-related variations in circuit performance.
• Over-temperature protection: Prevents damage to electronic components by detecting and responding to excessive temperatures.
• Compact design: Small size allows for high-density circuit board layouts.
• Easy to integrate: Surface mount package simplifies assembly and soldering processes.

Additional Details:

The SDNT2012X103J3950HTF has a resistance of 10 kOhms at 25°C. The B-value (3950K) represents the temperature sensitivity of the thermistor. The tolerance is important for precise temperature measurements. It utilizes a ceramic material. It is designed for automated placement on circuit boards. The thermistor is RoHS compliant.