TT Electronics/IRC

GS4B028452DBT

GS4B028452DBT Description

The GS4B028452DBT from TT Electronics/IRC is a high-precision 7-resistor thin film network in an 8-pin SOIC package, designed for surface-mount applications. With a 84.5KΩ resistance value and tight 0.5% tolerance, it ensures reliable signal conditioning and voltage division in precision circuits. The ceramic case style and thin film technology provide excellent thermal stability, supported by a ±50ppm/°C temperature coefficient and 125°C maximum operating temperature. Its 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for moderate-power applications. Packaged in a tube, this non-automotive, non-PPAP compliant component is ideal for industrial and commercial electronics.

GS4B028452DBT Features

• Precision Network: 7 resistors with 84.5KΩ ±0.5% tolerance for accurate signal processing.
• Robust Construction: Ceramic SOIC package with gull wing terminals ensures durability and ease of soldering.
• Thermal Performance: ±50ppm/°C TCR and 125°C operating range for stable performance under thermal stress.
• Compact & Reliable: 4.9mm x 5.99mm footprint with 1.45mm height, optimized for space-constrained designs.
• High Voltage Handling: 100V rating per resistor, suitable for industrial power systems.
• Non-Compliant Note: Not EU RoHS compliant; verify regulatory requirements before use.

GS4B028452DBT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks in op-amp circuits.
• Industrial Control Systems: Signal conditioning in PLCs, sensor interfaces.
• Test & Measurement Equipment: Calibration networks, reference voltage generation.
• Power Management: Load sharing, current sensing in DC-DC converters.
• Aerospace & Defense: Non-critical subsystems requiring stable resistance networks.

Conclusion of GS4B028452DBT

The GS4B028452DBT excels in precision, thermal stability, and compactness, making it a versatile choice for industrial, commercial, and instrumentation applications. Its ceramic thin film design and tight tolerance offer superior performance over standard thick-film networks, though designers must account for its non-RoHS status. Ideal for engineers seeking reliable, high-density resistor arrays with robust electrical characteristics.