TT Electronics/IRC

GS4B018250CCT

GS4B018250CCT Description

The GS4B018250CCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor network features a 825Ω resistance value with an ultra-tight 0.25% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. Encased in a ceramic SOIC-8 package, it offers robust thermal stability and reliability across a wide temperature range of -70°C to +125°C. With a 0.4W total power rating (0.05W per resistor) and ±100ppm/°C temperature coefficient, this component is optimized for precision analog and digital systems. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating enhances durability in high-voltage environments.

GS4B018250CCT Features

• High Precision: 0.25% tolerance and ±100ppm/°C TCR for stable performance in critical circuits.
• Robust Construction: Ceramic substrate and thin-film technology ensure low noise and high reliability.
• Compact & Efficient: 4.9mm × 5.99mm footprint with 1.45mm profile, ideal for space-constrained designs.
• Wide Operating Range: Rated for -70°C to +125°C, suitable for industrial and automotive-grade applications (though non-PPAP).
• Optimized Power Handling: 0.4W total dissipation (0.05W per resistor) balances performance and thermal management.
• Standardized Packaging: 8-pin SOIC gull-wing with 1.27mm pitch, compatible with automated assembly processes.

GS4B018250CCT Applications

• Precision Instrumentation: Ideal for DAQ systems, medical devices, and test equipment requiring stable resistance ratios.
• Signal Conditioning: Used in op-amp feedback networks, ADC/DAC interfaces, and sensor calibration circuits.
• Industrial Controls: Reliable performance in PLC modules, motor drives, and power supplies under fluctuating temperatures.
• Communications: Suitable for RF matching networks and impedance control in high-frequency PCBs.
• Automotive Electronics: Despite non-automotive PPAP status, its wide temperature range suits non-safety-critical subsystems like infotainment.

Conclusion of GS4B018250CCT

The GS4B018250CCT stands out for its precision, compactness, and thermal resilience, making it a superior choice for engineers prioritizing accuracy and durability. While not RoHS-compliant or PPAP-certified, its ceramic thin-film design and tight electrical specs cater to industrial, medical, and communication applications where performance outweighs regulatory constraints. For designs demanding stable, high-density resistor networks, this model delivers a compelling blend of technical rigor and practical versatility.