TT Electronics/IRC

GS4A016980BBT

GS4A016980BBT Description

The GS4A016980BBT 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 698Ω and an exceptional ±0.1% absolute tolerance. The network operates within a wide temperature range of 70°C to 125°C (derated) and offers a ±100ppm/°C temperature coefficient, ensuring stability under thermal stress. Encased in a rectangular ceramic SOIC package, it provides 0.1W power dissipation per resistor (0.4W total) and supports 100V maximum voltage rating, making it suitable for precision analog and digital circuits.

GS4A016980BBT Features

• High Precision: ±0.1% tolerance and ±0.1% ratio tolerance for critical signal conditioning.
• Robust Construction: Ceramic case with gull-wing termination for reliable surface-mount (SMD) assembly.
• Thermal Stability: Thin-film technology with ±100ppm/°C TCR minimizes drift.
• Compact Design: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) dimensions, ideal for space-constrained PCBs.
• Isolated Resistors: Independent elements reduce crosstalk in multi-channel systems.
• Wide Operating Range: -55°C to +125°C (full range) with derated power up to 125°C.

GS4A016980BBT Applications

This resistor network excels in:

• Precision Voltage Dividers: High-accuracy feedback loops in ADCs/DACs.
• Medical Instrumentation: Stable signal processing in diagnostic equipment.
• Industrial Controls: Robust performance in PLCs and sensor interfaces.
• Automotive Electronics (non-AECQ): Non-safety-critical circuits like infotainment systems.
• Test & Measurement: Calibration circuits requiring low drift.

Conclusion of GS4A016980BBT

The GS4A016980BBT combines precision, thermal resilience, and compactness, outperforming generic networks in critical applications. Its ceramic encapsulation and thin-film technology ensure longevity, while the isolated design enhances signal integrity. Though not PPAP or automotive-qualified, it is a cost-effective solution for industrial and medical electronics where tight tolerances and stability are paramount.