TT Electronics/IRC

GS7B034530JGT

GS7B034530JGT Description

The GS7B034530JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 14-pin narrow SOIC package features 13 bussed resistors with a 453Ω resistance value and a ±5% absolute tolerance, ensuring reliable performance in demanding environments. Built with thin-film technology, it offers a ±25ppm/°C temperature coefficient, maintaining stability across a wide operating range of -70°C to +125°C. The SOIC-C series construction provides 0.7W total power dissipation (0.05W per resistor), with a 100V maximum voltage rating, making it suitable for high-density PCB designs.

GS7B034530JGT Features

• Ceramic substrate for enhanced thermal and mechanical stability.
• Gull-wing termination ensures secure surface-mount (SMD) compatibility.
• Bussed circuit design simplifies routing in bus line termination, pull-up/pull-down networks, and voltage divider circuits.
• Tight tolerances: ±5% absolute, ±2% ratio tolerance for precision matching.
• Low TCR (±25ppm/°C) minimizes resistance drift under temperature fluctuations.
• Compact dimensions: 8.66mm (L) x 5.99mm (D) x 1.45mm (H) with ±0.1mm length/height tolerances.
• Non-automotive grade (PPAP: No) but ideal for industrial and telecom applications.

GS7B034530JGT Applications

This resistor network excels in:

• Signal conditioning in data acquisition systems and ADC/DAC interfaces.
• Bus termination for CAN, I2C, and SPI communication lines.
• Voltage reference networks in power supplies and instrumentation.
• Impedance matching for RF and high-speed digital circuits.
• Space-constrained designs due to its SOIC footprint and high pin density.

Conclusion of GS7B034530JGT

The GS7B034530JGT combines precision, durability, and compactness, making it a standout choice for industrial, telecom, and embedded systems. Its ceramic construction, low TCR, and bussed architecture offer superior performance over plastic-based networks, particularly in high-temperature or high-reliability scenarios. While not RoHS-compliant, its thin-film technology and tight tolerances ensure long-term stability, ideal for engineers prioritizing signal integrity and thermal management.