TT Electronics/IRC

GS7B024751GT

GS7B024751GT Description

The GS7B024751GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. Housed in a 14-pin narrow SOIC package, this bussed network integrates 13 thin-film resistors with a 4.75KΩ resistance value and a tight ±2% tolerance. Its ±50ppm/°C temperature coefficient ensures stable performance across a wide operating temperature range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The SOIC-C series construction features a rectangular ceramic case with gull-wing terminations for reliable surface-mount (SMD) assembly. With a 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating, it balances power handling and compactness (8.66mm × 5.99mm × 1.45mm).

GS7B024751GT Features

• High Precision: 2% absolute tolerance and ±50ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic substrate enhances thermal stability and durability.
• Space-Efficient: 14-pin SOIC package optimizes PCB real estate in dense layouts.
• Bussed Design: Simplified routing with shared connections (BUS circuit designator).
• Wide Temperature Range: Operates from -70°C to +125°C with derated power up to 125°C.
• Thin-Film Technology: Delivers low noise and high reliability for signal conditioning.

GS7B024751GT Applications

Ideal for industrial, medical, and instrumentation systems requiring precision resistance networks, including:

• Voltage dividers and pull-up/pull-down circuits in analog signal processing.
• Sensor interfaces where temperature stability is critical (e.g., thermocouples, RTDs).
• Automotive ECUs (non-automotive qualified, but suitable for prototyping).
• Power management modules leveraging its 100V rating and derated power handling.

Conclusion of GS7B024751GT

The GS7B024751GT excels in applications demanding tight tolerance, thermal resilience, and compact integration. Its ceramic thin-film design and bussed architecture reduce component count while ensuring reliability in harsh conditions. Though not PPAP or automotive-qualified, it’s a cost-effective solution for prototyping and industrial electronics. Engineers will appreciate its balance of performance, size, and durability in precision circuits.