TT Electronics/IRC

GS4A012671BT

GS4A012671BT Description

The GS4A012671BT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under varying thermal conditions. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a 2.67KΩ resistance and an ultra-tight ±0.1% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. The SOIC-C series construction provides robust mechanical stability, while the ceramic case enhances thermal dissipation and reliability. Rated for 0.1W per resistor (0.4W total) and operating within a 70°C to 125°C derated power range, this component is ideal for environments where precision and durability are critical.

GS4A012671BT Features

• High Precision: ±0.1% absolute tolerance and ±100ppm/°C temperature coefficient for minimal drift.
• Robust Construction: Ceramic substrate and gull-wing termination ensure durability in surface-mount applications.
• Isolated Design: Four independent resistors (2.67KΩ each) prevent crosstalk in multi-channel systems.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.
• Compact Footprint: Measures 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Non-Automotive: Optimized for non-PPAP applications, though suitable for precision analog circuits.

GS4A012671BT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor calibration.
• Test & Measurement Equipment: High-accuracy signal conditioning in oscilloscopes or multimeters.
• Industrial Controls: Isolated signal paths in PLCs and motor drives.
• Medical Devices: Stable reference resistors in diagnostic equipment.
• Aerospace & Defense: Reliable performance in harsh environments due to ceramic encapsulation.

Conclusion of GS4A012671BT

The GS4A012671BT stands out for its combination of precision, isolation, and thermal stability, making it a superior choice over standard resistor arrays in critical analog designs. Its ceramic SOIC package ensures longevity, while the thin-film technology guarantees consistent performance. Though not RoHS-compliant, its niche applications in industrial, medical, and aerospace systems justify its use where accuracy outweighs regulatory constraints. Engineers seeking a high-reliability, tight-tolerance network will find this model indispensable.