TT Electronics/IRC

GS4B026192CAT

GS4B026192CAT Description

The GS4B026192CAT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC (SOIC-C) ceramic package. Designed for demanding applications, it features a 61.9 kΩ resistance value with an exceptional ±0.25% absolute tolerance and ±0.05% ratio tolerance, ensuring minimal deviation in critical circuits. The thin-film technology delivers stable performance with a low ±50 ppm/°C temperature coefficient, making it ideal for environments with fluctuating temperatures. With a power rating of 0.4 W (0.05 W per resistor) and a maximum operating temperature of 125°C, this network is engineered for reliability in compact, surface-mount designs.

GS4B026192CAT Features

• Precision Tolerance: ±0.25% absolute, ±0.05% ratio tolerance for high-accuracy applications.
• Robust Construction: Ceramic case with gull-wing termination ensures durability and solderability.
• Thermal Stability: ±50 ppm/°C TCR minimizes resistance drift across -70°C to +125°C.
• Compact Footprint: 4.9 mm × 5.99 mm × 1.45 mm (L×D×H) with tight tolerances (±0.1 mm height/length).
• High Voltage Rating: Supports up to 100 V, suitable for industrial and automotive-grade circuits (though non-automotive per PPAP).
• Bussed Design: Simplifies PCB layout in voltage-divider or bus-termination applications.

GS4B026192CAT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks in op-amps.
• Signal Conditioning: Sensor interfaces, ADC/DAC reference networks.
• Industrial Electronics: PLCs, power supplies, and measurement equipment.
• Communications: Termination resistors for high-speed data lines.
• Aerospace & Defense: Stable performance in harsh environments (non-RoHS variant).

Conclusion of GS4B026192CAT

The GS4B026192CAT excels in applications requiring tight tolerance, thermal stability, and space efficiency. Its ceramic SOIC package and thin-film technology offer superior performance over standard thick-film networks, particularly in precision analog or high-reliability systems. While not RoHS-compliant, its high voltage rating and bussed configuration make it a standout choice for industrial and specialized electronics. Engineers seeking a low-drift, high-density resistor network will find this model optimally balanced for performance and durability.