TT Electronics/IRC

GS7B0173R2JT

GS7B0173R2JT Description

The GS7B0173R2JT from TT Electronics/IRC is a high-reliability ceramic resistor network designed for precision applications requiring stable performance in demanding environments. This 14-pin Narrow SOIC device features 13 bussed resistors with a 73.2Ω resistance value and a ±5% tolerance, ensuring consistent electrical characteristics. Built with thin-film technology, it offers a low ±100ppm/°C temperature coefficient, making it suitable for temperature-sensitive circuits. The SOIC package (8.66mm × 5.99mm × 1.45mm) with gull-wing terminations ensures easy surface-mount assembly, while its ceramic construction enhances thermal and mechanical durability. Rated for 0.05W per resistor (0.7W total) and 100V maximum voltage, it operates reliably from 70°C to 125°C.

GS7B0173R2JT Features

• Bussed Network Design: 13 resistors connected in a single bus configuration, simplifying PCB layout.
• High-Temperature Stability: ±100ppm/°C TCR ensures minimal resistance drift in varying thermal conditions.
• Robust Construction: Ceramic case provides superior heat dissipation and mechanical strength.
• Precision Tolerance: ±5% absolute tolerance guarantees consistent performance.
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch enable efficient automated assembly.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and automotive (non-PPAP) applications.

GS7B0173R2JT Applications

This resistor network excels in:

• Voltage Division & Pull-Up/Down Circuits: Ideal for digital logic interfaces and microcontroller systems.
• Signal Conditioning: Used in sensor arrays and analog signal processing due to low TCR.
• Industrial Controls: Suitable for PLCs, motor drives, and power supplies where temperature resilience is critical.
• Test & Measurement Equipment: Precision resistance networks ensure accurate calibration.
• Aerospace & Defense: Non-RoHS compliant version meets harsh-environment demands (though not automotive-grade).

Conclusion of GS7B0173R2JT

The GS7B0173R2JT stands out for its ceramic-based durability, tight tolerance, and thermal stability, making it a superior choice for engineers designing robust, high-performance electronics. Its bussed architecture reduces component count, while the SOIC package ensures compatibility with modern SMT processes. While not RoHS-compliant, it remains a go-to solution for industrial, aerospace, and precision instrumentation applications requiring long-term reliability under thermal stress.