TT Electronics/IRC

GS4A0152R3GFT

GS4A0152R3GFT Description

The GS4A0152R3GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a resistance value of 52.3Ω and a tight ±2% absolute tolerance (with ±1% ratio tolerance). The device operates over a wide temperature range of -70°C to +125°C, ensuring reliability in harsh environments. With a power rating of 0.1W per resistor (0.4W total) and a maximum voltage rating of 100V, it is engineered for stability and efficiency in compact, surface-mount designs.

GS4A0152R3GFT Features

• Isolated Resistor Network: Four independent resistors in an SOIC-8 package, ideal for signal isolation and impedance matching.
• High Precision: ±100ppm/°C temperature coefficient and ±2% tolerance ensure consistent performance under thermal stress.
• Robust Construction: Ceramic substrate enhances thermal dissipation and mechanical durability.
• Surface-Mount Design: Gull-wing termination with 1.27mm pitch for easy PCB integration.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GS4A0152R3GFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring stable resistance ratios.
• Signal Conditioning: Isolation and impedance matching in data acquisition systems.
• Power Management: Current sensing and load balancing in DC-DC converters.
• Test & Measurement Equipment: High-accuracy instrumentation where thermal drift must be minimized.
• Telecom Infrastructure: RF and baseband signal processing in compact modules.

Conclusion of GS4A0152R3GFT

The GS4A0152R3GFT combines high precision, rugged construction, and compact form factor, making it a superior choice for engineers designing reliable, space-constrained electronics. Its isolated thin-film resistors, low TCR, and ceramic substrate provide long-term stability in industrial and telecom applications. While not RoHS-compliant, its performance in high-temperature and precision-critical environments justifies its use in specialized sectors. For designs demanding tight tolerance and thermal resilience, this resistor network delivers exceptional value.