TT Electronics/IRC

GS4B011241JGT

GS4B011241JGT Description

The GS4B011241JGT from TT Electronics/IRC is a high-performance 7-resistor bussed network designed for precision applications in demanding environments. Encased in a ceramic SOIC package, this thin-film resistor network offers a 1.24KΩ resistance per element with an absolute tolerance of ±5% and a ratio tolerance of ±2%, ensuring consistent performance. Its ±100ppm/°C temperature coefficient and 125°C maximum operating temperature make it suitable for stable operation across a wide thermal range. The 8-pin narrow SOIC (SOIC-C) package features gull-wing terminations for reliable surface-mount assembly, with a compact footprint of 4.9mm (L) × 5.99mm (D) × 1.45mm (H). Rated for 100V maximum voltage and 0.4W total power dissipation, it is ideal for space-constrained designs requiring robust signal integrity.

GS4B011241JGT Features

• Ceramic Construction: Enhances thermal stability and durability in harsh conditions.
• Bussed Network (BUS): Simplifies circuit design by interconnecting resistors, reducing component count.
• Thin-Film Technology: Delivers low noise and high precision (±5% tolerance, ±2% ratio tolerance).
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ensuring reliability in automotive and industrial environments.
• Compact SOIC Package: 8-pin narrow profile (1.27mm pitch) optimizes PCB space.
• High Voltage Rating: Supports up to 100V, suitable for power distribution and signal conditioning.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation applications.

GS4B011241JGT Applications

• Signal Conditioning: Precision voltage division in sensor interfaces and ADC/DAC circuits.
• Power Distribution: Bus termination and load sharing in multi-channel systems.
• Industrial Controls: Robust performance in PLCs, motor drives, and power supplies.
• Telecom Infrastructure: Stable resistance in RF modules and base station equipment.
• Test & Measurement: High-accuracy networks for calibration and reference circuits.

Conclusion of GS4B011241JGT

The GS4B011241JGT combines ceramic reliability, thin-film precision, and compact packaging to address critical needs in industrial and telecom applications. Its bussed design reduces layout complexity, while the wide temperature range and high voltage tolerance ensure longevity in challenging environments. Though not PPAP-compliant, it excels in cost-sensitive, high-performance systems demanding tight tolerances and thermal stability. Engineers will value its balance of space efficiency, electrical robustness, and manufacturing flexibility.