TT Electronics/IRC

GS7B024991JT

GS7B024991JT Description

The GS7B024991JT from TT Electronics/IRC is a high-reliability ceramic resistor network designed for precision applications. Housed in a 14-pin narrow SOIC package, it features 13 bussed (BUS) thin-film resistors with a 4.99KΩ resistance value and a ±5% tolerance. The device operates over a wide temperature range of 70°C to 125°C (derated) with a ±50ppm/°C temperature coefficient, ensuring stable performance in demanding environments. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for low-power, high-voltage circuits. The SOIC-C series construction offers robust ceramic packaging, enhancing durability and thermal management.

GS7B024991JT Features

• Ceramic Case Style: Superior thermal and mechanical stability compared to plastic alternatives.
• Thin-Film Technology: Delivers precise resistance values with low noise and high accuracy.
• Bussed (BUS) Configuration: Simplifies circuit design by connecting multiple resistors in a shared topology.
• Gull Wing Termination: Ensures reliable surface-mount (SMD) compatibility for automated assembly.
• Narrow SOIC (5.99mm x 8.66mm): Space-saving footprint ideal for compact PCB layouts.
• Wide Operating Range: Supports -55°C to +125°C (full range) with derated power up to 125°C.
• Non-Automotive (PPAP No): Optimized for industrial, telecom, and instrumentation use.

GS7B024991JT Applications

This resistor network excels in:

• Voltage Divider Networks: Precision attenuation in measurement systems.
• Signal Conditioning: Stable performance in analog front-end circuits.
• Industrial Control Systems: Reliable operation in harsh environments due to ceramic construction.
• Telecommunication Equipment: Low-noise signal processing for RF and baseband applications.
• Test & Measurement Instruments: High-accuracy resistance matching for calibration.

Conclusion of GS7B024991JT

The GS7B024991JT stands out for its ceramic-based durability, thin-film precision, and bussed topology, making it a superior choice for engineers requiring stable, space-efficient resistor networks. While not RoHS-compliant, its wide temperature range and low TCR (±50ppm/°C) ensure consistent performance in critical applications. Ideal for industrial, telecom, and precision electronics, this model combines reliability with advanced thin-film technology.