TT Electronics/IRC

GS4A031002DBT

GS4A031002DBT Description

The GS4A031002DBT by 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 10KΩ resistance and an absolute tolerance of ±0.5%. The device operates over a wide temperature range of -55°C to +125°C, with a derated power range of 70°C to 125°C, ensuring reliability in harsh environments. Its ±25ppm/°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.

GS4A031002DBT Features

• High Precision: ±0.5% absolute tolerance and ±0.1% ratio tolerance for critical signal conditioning.
• Robust Construction: Ceramic SOIC package ensures mechanical strength and thermal performance.
• Isolated Resistors: Four independent 10KΩ resistors prevent crosstalk in multi-channel systems.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and automotive-grade applications.
• Stable Performance: Thin-film technology and ±25ppm/°C TCR ensure minimal drift over temperature.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length).

GS4A031002DBT Applications

This resistor network excels in:

• Precision Voltage Dividers: Used in sensor interfaces and ADC/DAC reference circuits.
• Industrial Control Systems: Stable performance in PLCs, motor drives, and power management.
• Medical Electronics: High reliability for patient monitoring and diagnostic equipment.
• Telecommunications: Signal conditioning in RF and baseband processing.
• Automotive (Non-Automotive Rated): Suitable for prototyping or non-safety-critical systems.

Conclusion of GS4A031002DBT

The GS4A031002DBT combines precision, durability, and compactness, making it a standout choice for engineers needing reliable resistor networks in space-constrained, high-performance designs. While not PPAP or automotive-qualified, its ceramic construction, low TCR, and tight tolerances offer superior performance over standard arrays. Ideal for applications demanding long-term stability and accuracy, this component is a versatile solution for industrial, medical, and telecom systems.