TT Electronics/IRC

GS4B012492CCT

GS4B012492CCT Description

The GS4B012492CCT from TT Electronics/IRC is a high-precision 7-resistor thin film network designed for surface-mount applications. Encased in a ceramic SOIC-8 package, it features a 24.9KΩ resistance value with an ultra-tight ±0.25% tolerance and a ±100ppm/°C temperature coefficient, ensuring stability across a wide operating range (70°C to 125°C). With a 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating, this component is engineered for reliability in demanding circuits. Its gull-wing termination and 1.27mm pitch facilitate easy PCB integration, while the ceramic substrate enhances thermal performance.

GS4B012492CCT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±0.25%) for sensitive analog/digital systems.
• Robust Ceramic Package: Superior heat dissipation and mechanical strength vs. plastic alternatives.
• BUS Circuit Designator: Optimized for bus termination, voltage division, and pull-up/down applications.
• Extended Temperature Range: Stable performance from 70°C to 125°C with derated power handling.
• Compact SOIC-8 Footprint: Space-saving 4.9mm × 5.99mm × 1.45mm dimensions (±0.1mm tolerance).
• Non-Automotive Grade: Ideal for industrial, telecom, and instrumentation use (PPAP not required).

GS4B012492CCT Applications

• Bus Termination Networks: DDR memory, CAN, and I²C interfaces requiring precise impedance matching.
• Voltage Dividers/References: ADC/DAC circuits, sensor signal conditioning.
• Pull-Up/Down Resistor Arrays: Microcontroller I/O port stabilization.
• High-Frequency PCBs: Low parasitic capacitance of thin film supports RF/mixed-signal designs.
• Industrial Controls: PLCs, power supplies, and test equipment where temperature stability is critical.

Conclusion of GS4B012492CCT

The GS4B012492CCT excels in precision, power efficiency, and thermal resilience, making it a standout choice for high-reliability electronics. Its ceramic construction, tight tolerances, and BUS-oriented design address challenges in signal integrity and power management, particularly in communication and measurement systems. While not RoHS-compliant, its performance-centric attributes justify its use in specialized industrial and telecom applications where accuracy outweighs regulatory constraints.