DESCRIZIONE PRODOTTO
HONEYWELL 973AB3XP-A7T-L - High Temperature NTC Thermistor
The HONEYWELL 973AB3XP-A7T-L is a precision Negative Temperature Coefficient (NTC) thermistor from the 973 Series, engineered for highly accurate temperature measurement and compensation in demanding industrial and high-temperature environments. It provides a predictable, non-linear resistance change with temperature, facilitating reliable thermal monitoring and control within critical process heating, HVAC systems, and power electronics applications.
Technical Specifications:
- SERIES/FAMILY: 973 Series High Temperature Thermistor
- COMPONENT TYPE: NTC Thermistor
- ELECTRICAL SPECS:
- NOMINAL RESISTANCE (R25): 10 kOhm at 25°C
- B-CONSTANT (B25/85): 3976K
- RESISTANCE TOLERANCE: +/-1%
- THERMAL CHARACTERISTICS:
- OPERATING TEMPERATURE RANGE: -40°C to +150°C
- THERMAL TIME CONSTANT: Typically <10 seconds in still air
- DISSIPATION CONSTANT: Typically 2 mW/°C in still air
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Encapsulated bead with axial leads
- LEAD MATERIAL: Tinned copper leads
- LEAD CONFIGURATION: Specific lead length and insulation (indicated by -A7T-L suffix)
- ENVIRONMENTAL/MOUNTING:
- ENCAPSULATION: High-temperature epoxy or glass encapsulation
- MOUNTING: Through-hole PCB mounting or direct integration into thermal path
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial process control, temperature compensation circuits, HVAC systems, automotive electronics, battery management systems, medical equipment, and general thermal sensing.
