TT Electronics/IRC

GS4A021023CBT

GS4A021023CBT Description

The GS4A021023CBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under varying environmental conditions. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a resistance value of 102 kΩ and an absolute tolerance of ±0.25%, ensuring exceptional accuracy. The device operates within a temperature range of 70°C to 125°C and offers a low temperature coefficient of ±50 ppm/°C, minimizing resistance drift. With a power rating of 0.1W per resistor (0.4W total) and a maximum voltage rating of 100V, it is engineered for reliability in precision circuits. The gull-wing termination and surface-mount design facilitate easy integration into compact PCB layouts.

GS4A021023CBT Features

• High Precision: ±0.25% absolute tolerance and ±0.1% ratio tolerance for critical analog applications.
• Stable Performance: Thin-film technology with ±50 ppm/°C tempco ensures minimal drift.
• Robust Construction: Ceramic case style enhances thermal and mechanical durability.
• Isolated Elements: Four independent resistors (102 kΩ each) for flexible circuit design.
• Compact & Reliable: SOIC package (4.9mm × 5.99mm × 1.45mm) with tight tolerances (±0.1mm length/height).
• Wide Operating Range: Suitable for environments up to 125°C with derated power at elevated temperatures.

GS4A021023CBT Applications

Ideal for precision electronics where stability and accuracy are paramount, including:

• Analog Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Equipment: High-accuracy sensor interfaces and diagnostic devices.
• Industrial Controls: PLCs, instrumentation, and process control systems.
• Automotive & Aerospace (non-automotive grade): Avionics, test equipment, and communication modules.
• Test & Measurement: Calibration tools and reference circuits requiring low drift.

Conclusion of GS4A021023CBT

The GS4A021023CBT stands out for its precision, thermal stability, and compact form factor, making it a superior choice for high-reliability applications. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology deliver unmatched performance in industrial and medical settings. Engineers seeking a low-drift, high-tolerance resistor network will find this model exceptionally well-suited for critical analog designs.