TT Electronics/IRC

GS4B033012JAT

GS4B033012JAT Description

The GS4B033012JAT from TT Electronics/IRC is a high-precision 7-resistor thin-film network in an 8-pin SOIC package, designed for surface-mount applications. With a 30.1KΩ resistance per resistor (5% tolerance) and a ±25ppm/°C temperature coefficient, this component ensures stable performance across a wide operating temperature range (70°C to 125°C). The ceramic case and gull-wing termination enhance durability and solderability, while the 0.4W total power rating (0.05W per resistor) makes it suitable for low-power circuits. Its compact dimensions (4.9mm × 5.99mm × 1.45mm) and 100V maximum voltage rating allow integration into space-constrained designs requiring reliable signal conditioning or bus termination.

GS4B033012JAT Features

• Thin-film technology: Delivers high accuracy (±5%) and low TCR (±25ppm/°C) for stable performance.
• Robust construction: Ceramic substrate ensures thermal stability and mechanical strength.
• Optimized power handling: 0.4W total dissipation (0.05W per resistor) with derating up to 125°C.
• Precision form factor: Tight tolerances on dimensions (±0.1mm height/length, ±0.2mm depth) for consistent PCB assembly.
• Automation-friendly: Gull-wing leads and SOIC package simplify pick-and-place processes.
• Non-automotive grade: Ideal for industrial, telecom, and instrumentation applications where PPAP compliance isn’t required.

GS4B033012JAT Applications

This resistor network excels in:

• Bus termination for digital communication lines (e.g., CAN, I2C, SPI).
• Voltage division in sensor interfaces or ADC/DAC circuits.
• Impedance matching in high-frequency PCBs.
• Signal conditioning for precision analog systems.
• Embedded systems where space efficiency and reliability are critical.

Conclusion of GS4B033012JAT

The GS4B033012JAT combines thin-film precision, compact packaging, and thermal resilience, making it a versatile choice for engineers designing stable, low-power circuits. While not RoHS-compliant, its ceramic construction and tight electrical tolerances offer superior performance in industrial and telecom environments. For applications demanding reliable resistance networks with minimal drift, this model stands out among similar arrays.