TT Electronics/IRC

GS4A025362CBT

GS4A025362CBT Description

The GS4A025362CBT 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 53.6 kΩ and an absolute tolerance of ±0.25%. The device operates over a wide temperature range of -70°C to +125°C, with a derated power capability up to 125°C, ensuring reliability in harsh environments. Its ±50 ppm/°C temperature coefficient and 0.1W power rating per resistor (0.4W total) make it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal stability and durability.

GS4A025362CBT Features

• High Precision: ±0.25% absolute tolerance and ±0.1% ratio tolerance for matched resistance performance.
• Robust Construction: Ceramic SOIC package ensures mechanical strength and thermal resistance.
• Wide Operating Range: Functions reliably from -70°C to +125°C, ideal for industrial and automotive-grade applications (though not PPAP or Automotive certified).
• Low TCR: ±50 ppm/°C ensures minimal resistance drift across temperature variations.
• Isolated Resistors: Four independent resistors (53.6 kΩ each) prevent crosstalk in signal conditioning circuits.
• Surface-Mount Ready: Gull-wing terminals with 1.27 mm pitch for compatibility with automated assembly processes.
• High Voltage Rating: Supports up to 100V, suitable for power supply and measurement systems.

GS4A025362CBT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to tight tolerance and low TCR.
• Signal Conditioning: Isolated resistors minimize interference in sensor interfaces and instrumentation.
• Industrial Controls: Stable performance in PLCs, motor drives, and power management systems.
• Test & Measurement Equipment: High accuracy supports calibration and data acquisition systems.
• Medical Electronics: Reliable operation in diagnostic devices where consistency is critical.

Conclusion of GS4A025362CBT

The GS4A025362CBT stands out for its exceptional precision, thermal stability, and rugged ceramic packaging, making it a superior choice for applications requiring long-term reliability and minimal drift. While not automotive-qualified, its wide temperature range and high voltage tolerance make it versatile for industrial, medical, and instrumentation uses. Engineers seeking a cost-effective, high-performance resistor network with low TCR and tight tolerances will find this model an optimal solution.