TT Electronics/IRC

GS4A026202DBT

GS4A026202DBT Description

The GS4A026202DBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under varying thermal conditions. Housed in an 8-pin narrow SOIC package, this isolated-element network features four 62KΩ thin-film resistors with an absolute tolerance of ±0.5% and a ratio tolerance of ±0.1%, ensuring exceptional accuracy. The device operates over a wide temperature range of 70°C to 125°C with a ±50ppm/°C temperature coefficient, making it suitable for environments with thermal fluctuations. Its 100V maximum voltage rating and 0.1W power rating per resistor (0.4W total) provide reliable performance in compact designs.

GS4A026202DBT Features

• Precision Performance: ±0.5% absolute tolerance and ±0.1% ratio tolerance for critical analog circuits.
• Robust Construction: Ceramic case and thin-film technology ensure long-term stability and low noise.
• Thermal Resilience: Operates up to 125°C with a ±50ppm/°C TCR, ideal for high-temperature environments.
• Compact & Reliable: SOIC package (4.9mm x 5.99mm x 1.45mm) with gull-wing terminals for secure surface mounting.
• Isolated Design: Independent resistors reduce crosstalk, perfect for signal conditioning and isolation circuits.

GS4A026202DBT Applications

This resistor network excels in:

• Precision voltage dividers in test/measurement equipment.
• Signal isolation and conditioning in industrial control systems.
• Analog front-end circuits for sensors and data acquisition.
• Medical devices requiring stable, high-accuracy resistance networks.
• Automotive ECUs (where non-automotive grade is acceptable).

Conclusion of GS4A026202DBT

The GS4A026202DBT stands out for its precision, thermal stability, and compact form factor, making it a top choice for engineers designing high-reliability systems. Its ceramic construction and thin-film resistors offer superior performance over standard networks, while the isolated design minimizes interference. Though not RoHS-compliant or PPAP-certified, it remains ideal for industrial, medical, and instrumentation applications where accuracy and durability are paramount.