TT Electronics/IRC

GS4B015110CAT

GS4B015110CAT Description

The GS4B015110CAT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC package. Designed with thin-film technology on a ceramic substrate, it delivers exceptional stability with a ±0.25% absolute tolerance and ±0.05% ratio tolerance, making it ideal for precision analog circuits. The network operates over a wide temperature range (70°C to 125°C) with a ±100ppm/°C temperature coefficient, ensuring reliable performance in demanding environments. Its SOIC package (4.9mm x 5.99mm x 1.45mm) features gull-wing terminations for robust surface-mount assembly.

GS4B015110CAT Features

• High Precision: Tight tolerances (±0.25%) and low TCR (±100ppm/°C) for critical applications.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Optimized Power Handling: 0.4W total power rating (0.05W per resistor) at 100V maximum voltage.
• Space-Efficient: Compact SOIC footprint (1.27mm pitch) saves PCB real estate.
• Bussed Design: Simplifies circuit layout with a common BUS connection for all resistors.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation use.

GS4B015110CAT Applications

• Voltage Dividers & Sensor Interfaces: Precision resistance matching for ADC/DAC circuits.
• Medical Equipment: Stable performance in diagnostic devices requiring low drift.
• Test & Measurement: Calibration tools and signal conditioning networks.
• Industrial Controls: Reliable operation in PLCs and power management systems.
• Telecom Infrastructure: Signal integrity in high-frequency communication modules.

Conclusion of GS4B015110CAT

The GS4B015110CAT excels in applications demanding precision, stability, and compactness. Its ceramic thin-film construction and bussed topology reduce design complexity while maintaining high accuracy. Though not PPAP or RoHS compliant, it remains a cost-effective solution for industrial and telecom systems where tight tolerance and thermal performance are critical. Engineers will appreciate its balance of size, power handling, and reliability in space-constrained designs.