TT Electronics/IRC

GS4B018250DBT

GS4B018250DBT Description

The GS4B018250DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit applications. It features 7 resistors in an 8-pin SOIC package with a 825Ω resistance value per element, offering a tight ±0.5% tolerance and a low ±100ppm/°C temperature coefficient. The ceramic-based construction ensures stability under thermal stress, with a maximum operating temperature of 125°C and derated performance up to 125°C. Rated at 0.4W total power dissipation (0.05W per resistor), this network is ideal for precision analog and digital circuits requiring reliable signal conditioning.

GS4B018250DBT Features

• Precision Thin Film Technology: Delivers high accuracy (±0.5%) and low TCR (±100ppm/°C) for stable performance.
• Robust Ceramic Case: Enhances thermal management and mechanical durability in harsh environments.
• Gull Wing Termination: Ensures reliable surface-mount (SMD) connectivity with a 1.27mm terminal pitch.
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation applications.
• Compact SOIC Package: Measures 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm).
• Non-Automotive (PPAP No): Optimized for general-purpose and industrial use.

GS4B018250DBT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and power management systems requiring stable resistance.
• Test & Measurement Equipment: High-accuracy instrumentation where thermal drift must be minimized.
• Communication Systems: Impedance matching and termination in RF/analog signal paths.

Conclusion of GS4B018250DBT

The GS4B018250DBT combines precision, compactness, and thermal resilience, making it a standout choice for engineers needing reliable resistor networks in space-constrained, high-performance designs. Its ceramic SOIC package, thin-film accuracy, and industrial-grade ratings position it above generic arrays, particularly in applications demanding long-term stability under thermal cycling. While not RoHS-compliant, its technical merits justify its use in professional electronics where performance outweighs regulatory constraints.