TT Electronics/IRC

GS4A035902GBT

GS4A035902GBT Description

The GS4A035902GBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a 59 kΩ resistance and a ±2% absolute tolerance. The device operates within a wide temperature range of 70°C to 125°C, maintaining stable performance with a low temperature coefficient of ±25 ppm/°C. Its SOIC-C series construction ensures excellent thermal stability and reliability, making it suitable for precision analog and digital circuits. With a power rating of 0.1W per resistor (0.4W total) and a maximum voltage rating of 100V, this network is engineered for high-performance applications requiring tight tolerance and minimal drift.

GS4A035902GBT Features

• Isolated Elements: Four independent resistors in an 8-pin SOIC package, ensuring minimal crosstalk.
• High Precision: ±2% absolute tolerance and ±0.1% ratio tolerance for matched resistance performance.
• Stable Thermal Performance: ±25 ppm/°C temperature coefficient ensures minimal resistance drift.
• Robust Construction: Ceramic substrate with gull-wing termination for reliable surface-mount assembly.
• Compact & Durable: 4.9mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height, ±0.2mm depth).
• Wide Operating Range: Functions reliably from -55°C to 125°C, derated up to 125°C.

GS4A035902GBT Applications

• Precision Voltage Dividers: Ideal for sensor interfaces and ADC/DAC reference circuits due to low drift.
• Medical & Test Equipment: Ensures accuracy in diagnostic devices and calibration instruments.
• Industrial Automation: Used in PLCs and signal conditioning modules for stable performance.
• Telecommunications: Suitable for RF and baseband circuitry requiring matched resistances.
• Automotive Electronics: Despite non-automotive PPAP status, it can be used in non-safety-critical systems.

Conclusion of GS4A035902GBT

The GS4A035902GBT resistor network excels in applications demanding high precision, thermal stability, and compact packaging. Its ceramic thin-film technology and isolated design provide superior performance over standard resistor arrays, making it a preferred choice for industrial, medical, and telecom systems. While not automotive-qualified, its tight tolerances and low TCR ensure reliability in critical analog circuits. Engineers seeking a low-drift, high-voltage-tolerant solution will find this component an optimal fit for precision designs.