TT Electronics/IRC

GS4A036650DBT

GS4A036650DBT Description

The GS4A036650DBT 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 665Ω resistance and an exceptional ±0.5% absolute tolerance (±0.1% ratio tolerance). Encased in a robust rectangular ceramic SOIC package, it offers superior thermal stability with a ±25ppm/°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 component is engineered for precision and durability in surface-mount configurations.

GS4A036650DBT Features

• High Precision: ±0.5% absolute tolerance (±0.1% ratio tolerance) ensures minimal deviation in critical circuits.
• Isolated Resistors: Four independent 665Ω thin-film resistors with gull-wing terminations for reliable SMT assembly.
• Robust Construction: Ceramic SOIC package (4.9mm × 5.99mm × 1.45mm) with ±0.1mm length/height tolerances for mechanical consistency.
• Thermal Performance: ±25ppm/°C TCR and 125°C maximum operating temperature suit harsh environments.
• Low-Power Efficiency: 0.1W per resistor (0.4W total) balances performance with energy constraints.
• Compliance: EAR99 ECCN (US), though non-RoHS; ideal for legacy or specialized designs.

GS4A036650DBT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance ratios.
• Industrial Electronics: PLCs, motor controls, and instrumentation where thermal stability is critical.
• Telecommunications: Signal conditioning and impedance matching in RF/module designs.
• Legacy Systems: Non-RoHS compliant but reliable for aerospace, defense, or automotive (non-PPAP) applications.
• Test & Measurement Equipment: Calibration circuits due to low drift and high accuracy.

Conclusion of GS4A036650DBT

The GS4A036650DBT stands out for its precision, isolation, and ceramic-based reliability, making it a top choice for engineers prioritizing thermal performance and tolerance accuracy. While not automotive-grade or RoHS-compliant, its thin-film technology and robust packaging cater to industrial, telecom, and high-reliability sectors. For designs demanding stable, low-drift resistors in a compact SOIC footprint, this network delivers unmatched consistency.