TT Electronics/IRC

GS4B032321FBT

GS4B032321FBT Description

The GS4B032321FBT from TT Electronics/IRC is a high-precision 7-resistor thin film network in an 8-pin SOIC ceramic package, designed for surface-mount applications. With a 2.32KΩ resistance per element and a tight 1% tolerance, this network ensures reliable signal conditioning and voltage division in compact circuits. It operates across a wide temperature range (70°C to 125°C) with a low ±25ppm/°C temperature coefficient, making it suitable for stable performance in thermally demanding environments. The 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating provide robust handling for industrial and instrumentation applications.

GS4B032321FBT Features

• Ceramic SOIC Package: Enhances thermal stability and durability in harsh conditions.
• Thin Film Technology: Delivers superior precision and low noise compared to thick-film alternatives.
• Gull Wing Termination: Facilitates reliable SMT assembly with a 1.27mm terminal pitch.
• BUS Circuit Design: Optimized for bus line termination and pull-up/down applications.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and test equipment where automotive compliance is unnecessary.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).

GS4B032321FBT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Bus Termination: Impedance matching for high-speed data lines (e.g., SPI, I²C).
• Industrial Controls: Stable feedback networks in power supplies and sensors.
• Test & Measurement Equipment: Low-drift reference circuits due to its thin film stability.
• Non-RoHS Applications: Suitable for legacy systems where RoHS compliance is not mandated.

Conclusion of GS4B032321FBT

The GS4B032321FBT combines high accuracy, thermal resilience, and compact design, making it a standout choice for engineers needing reliable resistor networks in non-automotive environments. Its ceramic construction and thin film technology ensure long-term stability, while the SOIC package simplifies integration into dense PCB layouts. For applications demanding precision resistance with minimal drift, this model offers a cost-effective solution without compromising performance.