TT Electronics/IRC

GS4A016191FFT

GS4A016191FFT Description

The GS4A016191FFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a resistance value of 6.19 kΩ and a tight ±1% absolute tolerance. The device operates over a wide temperature range of 70°C to 125°C, with a ±100 ppm/°C temperature coefficient, ensuring stable performance in varying thermal conditions. Its SOIC-C series construction offers excellent reliability, with a 0.1W (1/10) power rating per resistor and a maximum voltage rating of 100V. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS4A016191FFT Features

• Isolated Resistors: Four independent resistors in a single package, eliminating crosstalk.
• Precision Tolerance: ±1% absolute and ratio tolerance for high-accuracy applications.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Wide Operating Range: Functions reliably from 70°C to 125°C with derated power.
• Low TCR: ±100 ppm/°C minimizes resistance drift over temperature.
• Compact Footprint: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight dimensional tolerances (±0.1mm height/length, ±0.2mm depth).
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch for easy assembly.

GS4A016191FFT Applications

This resistor network is ideal for:

• Precision analog circuits requiring stable resistance values.
• Signal conditioning in industrial sensors and measurement equipment.
• Voltage dividers and feedback networks in power supplies.
• Isolation circuits where minimal interaction between channels is critical.
• Automotive and industrial electronics, though not PPAP or automotive-qualified, its rugged design suits harsh environments.

Conclusion of GS4A016191FFT

The GS4A016191FFT stands out for its precision, isolation, and compact form factor, making it a versatile choice for demanding electronic designs. Its ceramic construction and thin-film technology ensure long-term reliability, while its tight tolerances cater to high-accuracy applications. Engineers will appreciate its balance of performance and ease of integration, particularly in industrial, instrumentation, and power management systems. For applications requiring stable, isolated resistors in a space-efficient package, this model delivers exceptional value.