Professional IC Distribution & Technical Solutions

Manufacturer: PTC

Part Number: PT8311D-MRC

Specifications:

• Type: Thermistor (Positive Temperature Coefficient)
• Resistance Value: Specific value at 25°C (exact value depends on datasheet)
• Tolerance: Standard tolerance (e.g., ±10% or ±20%, refer to datasheet)
• Maximum Operating Temperature: Typically up to 85°C or higher (verify in datasheet)
• Voltage Rating: Rated for specific AC/DC voltage (check datasheet for exact value)
• Current Rating: Maximum allowable current before degradation
• Package Type: Surface Mount (SMD) or Through-Hole (depends on variant)
• Material: Ceramic-based PTC thermistor

Descriptions:

The PT8311D-MRC is a PTC thermistor designed for overcurrent protection, temperature sensing, or self-regulating heating applications. Its resistance increases significantly when the temperature exceeds a certain threshold, making it useful for circuit protection.

Features:

• Self-Resetting: Returns to low resistance after fault condition removal.
• Fast Response: Rapid reaction to overcurrent or overtemperature conditions.
• Reliable Protection: Helps prevent damage from inrush currents or short circuits.
• Compact Design: Suitable for space-constrained PCB applications.
• RoHS Compliant: Meets environmental standards (if applicable).

For exact electrical and mechanical specifications, refer to the official PTC datasheet.