TT Electronics/IRC

GS4B032671JCT

GS4B032671JCT Description

The GS4B032671JCT from TT Electronics/IRC is a high-performance 7-resistor thin film network designed for precision applications. Encased in a ceramic SOIC-8 package, it offers a 2.67KΩ resistance per element with a 5% tolerance and a ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, this surface-mount (SMD) network features gull-wing terminations for reliable PCB connectivity. Its compact dimensions (4.9mm x 5.99mm x 1.45mm) and ±0.1mm height tolerance make it ideal for space-constrained designs.

GS4B032671JCT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Ceramic Case: Enhances thermal management and durability in harsh environments.
• BUS Circuit Designator: Optimized for bus line termination and signal integrity.
• Wide Operating Range: Functions reliably from -55°C to 125°C (derated power above 70°C).
• Robust Construction: 8-pin SOIC package with gull-wing leads ensures mechanical resilience.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications.

GS4B032671JCT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Bus Termination: Impedance matching for high-speed data lines (e.g., SPI, I²C).
• Medical Electronics: Stable performance in diagnostic equipment due to low TCR.
• Test & Measurement: Calibration circuits requiring tight tolerance (±5%) and low drift.
• Power Management: Current-limiting networks in low-power DC/DC converters.

Conclusion of GS4B032671JCT

The GS4B032671JCT stands out for its combination of thin film accuracy, ceramic robustness, and compact SOIC packaging. While not RoHS-compliant, it is a cost-effective solution for non-automotive precision applications. Its balanced power rating, tight TCR, and BUS-oriented design make it a versatile choice for engineers prioritizing reliability in industrial and communication systems. For projects demanding stable resistance under thermal stress, this network offers a compelling blend of performance and durability.