The SDNT1608X103J3950HTF is a surface-mount NTC (Negative Temperature Coefficient) thermistor manufactured by Sunlord. This type of thermistor exhibits a decrease in resistance as temperature increases, making it suitable for temperature sensing, compensation, and protection in electronic circuits.

Applications

• Temperature sensing in consumer electronics
• Temperature compensation in power amplifiers
• Overheat protection in motor control circuits
• Temperature monitoring in HVAC systems
• Battery temperature sensing in power tools

Features

• Compact Size (1608): Enables use in space-constrained applications.
• NTC Characteristic: Provides a predictable and reliable temperature response.
• Surface Mount Device (SMD): Facilitates automated assembly processes.
• High Accuracy: Ensures precise temperature measurements.
• Fast Thermal Response: Enables rapid temperature detection and adjustment.
• RoHS Compliant: Meets environmental regulations for hazardous substances.

Benefits

• Precise Temperature Control: Provides accurate temperature regulation for optimal performance.
• Space-Saving Design: Minimizes board space requirements in compact devices.
• Easy Assembly: Reduces manufacturing costs with automated placement.
• Reliable Operation: Ensures consistent performance in challenging environments.
• Cost-Effective Solution: Offers a competitive price for temperature sensing applications.

Additional Details

The SDNT1608X103J3950HTF features a resistance of 10kΩ at 25°C, and a B-value of 3950K. 'J' denotes a tolerance of ±5%. 'HTF' likely refers to high-temperature and fast thermal response. The 1608 package indicates approximate dimensions of 1.6mm x 0.8mm. This thermistor is appropriate for applications requiring precise temperature measurement and control, such as in consumer electronics, industrial equipment, and automotive systems. The operating temperature range is typically between -40°C to +125°C.