TT Electronics/IRC

GS4B025901BAT

GS4B025901BAT Description

The GS4B025901BAT from TT Electronics/IRC is a high-precision 7-resistor bussed network designed for demanding electronic applications. Housed in an 8-pin narrow SOIC ceramic package, it features a 5.9KΩ resistance per element with an exceptional ±0.1% absolute tolerance and ±0.05% ratio tolerance, ensuring unmatched accuracy in signal conditioning and voltage division. The thin-film technology delivers stable performance across a wide temperature range (70°C to 125°C), supported by a low ±50ppm/°C temperature coefficient. With a 100V maximum voltage rating and 0.4W total power dissipation, this network is engineered for reliability in precision circuits.

GS4B025901BAT Features

• Ceramic SOIC-C case for superior thermal stability and mechanical robustness.
• Bussed topology simplifies circuit design by interconnecting resistors.
• 0.05W (1/20) power rating per resistor with derating up to 125°C.
• Gull-wing termination ensures secure surface-mount attachment (SMD).
• Tight tolerances: ±0.1% absolute, ±0.05% ratio for critical applications.
• Non-automotive grade (PPAP: No) but ideal for industrial and instrumentation use.
• Compact dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with ±0.1mm precision.

GS4B025901BAT Applications

This resistor network excels in:

• Precision analog circuits (e.g., op-amp feedback networks, DAC/ADC interfaces).
• Voltage scaling and division in test/measurement equipment.
• Medical devices requiring stable, low-drift resistance.
• Industrial control systems where temperature resilience is critical.
• Aerospace and defense electronics due to ceramic packaging’s durability.

Conclusion of GS4B025901BAT

The GS4B025901BAT stands out for its combination of precision, thermal performance, and compact design. Its ceramic construction and thin-film technology mitigate thermal drift, while the bussed architecture reduces component count in complex circuits. Though not RoHS-compliant, it remains a top choice for engineers prioritizing accuracy and reliability in harsh environments. Ideal for high-end instrumentation and industrial systems, this network delivers consistent performance where marginal errors are unacceptable.