TT Electronics/IRC

GS4A0152R3GT

GS4A0152R3GT Description

The GS4A0152R3GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values under varying thermal conditions. Housed in an 8-pin narrow SOIC package, this 4-resistor isolated network features a 52.3Ω resistance per element with a tight ±2% absolute tolerance and a low ±100ppm/°C temperature coefficient, ensuring reliable performance across a 70°C to 125°C derated power range. Its thin-film technology and ceramic case style provide excellent thermal stability and durability, while the 100V maximum voltage rating and 0.1W power rating per resistor (0.4W total) make it suitable for demanding circuits.

GS4A0152R3GT Features

• Precision Resistance: 52.3Ω ±2% tolerance with isolated elements for independent circuit design.
• Thermal Stability: ±100ppm/°C temperature coefficient ensures minimal drift in high-temperature environments.
• Robust Construction: Ceramic SOIC package with gull-wing termination for reliable surface-mount assembly.
• Compact & Reliable: Measures 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).
• High Voltage Handling: Supports up to 100V, ideal for industrial and automotive-grade applications (though not PPAP/automotive certified).
• Low-Power Efficiency: 0.1W dissipation per resistor balances performance and energy efficiency.

GS4A0152R3GT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Industrial Controls: Isolated measurement systems, PLCs, and sensor interfaces requiring stable resistance.
• Test & Measurement Equipment: Calibration circuits and instrumentation where low thermal drift is critical.
• Power Management: Auxiliary circuits in DC/DC converters or power supplies needing high-voltage tolerance.
• Medical Electronics: Diagnostic devices where consistent performance under thermal stress is essential.

Conclusion of GS4A0152R3GT

The GS4A0152R3GT stands out for its precision, thermal resilience, and compact SOIC footprint, making it a versatile choice for engineers designing high-reliability electronics. While not automotive-qualified, its ceramic construction and thin-film technology offer superior stability over polymer-based networks. Ideal for industrial, medical, and precision instrumentation, this resistor network delivers consistent performance where tolerance and temperature coefficients are critical. For applications demanding isolated, high-voltage-resistant resistors in a space-saving package, the GS4A0152R3GT is a robust solution.