TT Electronics/IRC

GS4A024700FBT

GS4A024700FBT Description

The GS4A024700FBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a 470Ω resistance and a tight ±1% absolute tolerance (with ±0.1% ratio tolerance). Encased in a robust rectangular ceramic SOIC package, it offers excellent thermal stability with a ±50ppm/°C temperature coefficient and operates reliably across a wide temperature range of 70°C to 125°C. With a 0.1W power rating per resistor (0.4W total) and a 100V maximum voltage rating, this network is ideal for demanding analog and digital circuits requiring high accuracy and isolation.

GS4A024700FBT Features

• Precision Thin-Film Technology: Ensures low noise and high stability.
• Isolated Resistors (4x 470Ω): Prevents crosstalk, ideal for signal conditioning.
• Ceramic SOIC Package: Enhances thermal performance and mechanical durability.
• Tight Tolerances: ±1% absolute, ±0.1% ratio tolerance for matched performance.
• Wide Operating Range: -70°C to +125°C with derated power.
• Gull Wing Termination: Facilitates reliable surface-mount assembly (SMD).
• Low TCR (±50ppm/°C): Minimizes resistance drift under temperature fluctuations.
• Compact Dimensions: 4.9mm (L) x 5.99mm (D) x 1.45mm (H), suitable for space-constrained designs.

GS4A024700FBT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits.
• Medical Electronics: Patient monitoring systems requiring stable signal paths.
• Industrial Control Systems: Isolated feedback networks in motor drives or PLCs.
• Test & Measurement Equipment: High-accuracy calibration and sensor interfaces.
• Automotive Electronics (non-AECQ): Engine control units (ECUs) where thermal resilience is key.
• Aerospace & Defense: Avionics systems demanding reliability under extreme conditions.

Conclusion of GS4A024700FBT

The GS4A024700FBT stands out for its precision, isolation, and rugged ceramic construction, making it a superior choice for applications requiring stable, high-accuracy resistance networks. Its thin-film technology, tight tolerances, and broad temperature range address challenges in industrial, medical, and instrumentation designs. While not PPAP or automotive-qualified, its performance metrics align with mission-critical systems where reliability cannot be compromised. For engineers seeking a balance of compactness, thermal resilience, and electrical precision, this TT Electronics/IRC network delivers exceptional value.