TT Electronics/IRC

GS4A021693BT

GS4A021693BT Description

The GS4A021693BT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a resistance value of 169 kΩ and an ultra-tight tolerance of ±0.1%. The SOIC-C series component operates within a wide temperature range of 70°C to 125°C, with a ±50 ppm/°C temperature coefficient, ensuring stability under thermal stress. Encased in a rectangular ceramic package, it offers 0.1W power dissipation per resistor (0.4W total) and a maximum voltage rating of 100V, making it suitable for precision analog and digital circuits.

GS4A021693BT Features

• High Precision: ±0.1% tolerance and ±50 ppm/°C TCR for critical accuracy.
• Robust Construction: Ceramic case ensures durability and thermal performance.
• Isolated Resistors: Four independent 169 kΩ resistors (SOIC-8) for flexible circuit design.
• Surface-Mount Gull Wing Termination: Compatible with automated PCB assembly.
• Wide Operating Range: -55°C to +125°C (derated power up to 125°C).
• Low Noise: Thin-film technology minimizes signal distortion.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).

GS4A021693BT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits.
• Medical Electronics: High-reliability sensors and monitoring systems.
• Industrial Controls: Stable performance in harsh environments.
• Test & Measurement Equipment: Calibration and signal conditioning.
• Aerospace & Defense: Mission-critical systems requiring low drift.

Conclusion of GS4A021693BT

The GS4A021693BT excels in applications demanding high precision, thermal stability, and compact form factors. Its ceramic construction, isolated resistors, and thin-film technology provide superior performance over plastic-encased alternatives. While not RoHS-compliant, it remains a top choice for non-automotive, industrial, and aerospace designs where reliability and accuracy are paramount. Engineers seeking a low-drift, high-tolerance resistor network will find this model a robust solution for complex analog systems.