TT Electronics/IRC

GS4A033741CBT

GS4A033741CBT Description

The GS4A033741CBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in an 8-pin narrow SOIC package, it features four isolated thin-film resistors, each with a resistance value of 3.74KΩ and an absolute tolerance of ±0.25%. The device operates over a wide temperature range (70°C to 125°C) with a low temperature coefficient (±25ppm/°C), ensuring stable performance under thermal stress. Its SOIC-C series construction offers superior reliability, with a 0.1W (1/10) power rating per resistor and a maximum voltage rating of 100V. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances durability.

GS4A033741CBT Features

• Precision Resistance: 3.74KΩ ±0.25% tolerance with ±0.1% ratio tolerance for matched performance.
• Stable Thermal Performance: ±25ppm/°C temperature coefficient ensures minimal drift.
• Robust Construction: Ceramic SOIC package (4.9mm x 5.99mm x 1.45mm) with ±0.1mm height tolerance.
• High Voltage Handling: 100V maximum rating for industrial and instrumentation use.
• Isolated Resistors: Four independent thin-film resistors for flexible circuit design.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for automated assembly.

GS4A033741CBT Applications

This resistor network excels in precision analog circuits, medical instrumentation, and industrial control systems where tight tolerance and thermal stability are critical. Its isolated resistors make it ideal for signal conditioning, voltage dividers, and feedback networks in op-amp circuits. The high-voltage capability suits power supply monitoring and test equipment, while the ceramic construction ensures longevity in harsh environments.

Conclusion of GS4A033741CBT

The GS4A033741CBT stands out for its exceptional accuracy, thermal resilience, and rugged ceramic packaging, making it a top choice for engineers requiring reliable performance in precision applications. While not RoHS-compliant, its isolated thin-film resistors and low TCR provide unmatched stability, particularly in high-reliability systems where component consistency is paramount.