TT Electronics/IRC

GS7B032492GGT

GS7B032492GGT Description

The GS7B032492GGT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC package, this bussed (BUS) network integrates 13 thin-film resistors, each with a 24.9KΩ resistance and a tight ±2% absolute tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a derated power capability up to 125°C, ensuring reliability in harsh environments. Its ±25ppm/°C temperature coefficient and 0.05W (1/20) power rating per resistor (0.7W total) make it suitable for precision analog and digital circuits. The SOIC-C series construction features a rectangular ceramic case, gull-wing termination, and surface-mount compatibility, meeting industry-standard SOIC footprint requirements.

GS7B032492GGT Features

• High Precision: ±2% tolerance (absolute and ratio) with ±25ppm/°C stability for consistent performance.
• Robust Construction: Ceramic substrate ensures thermal and mechanical durability.
• Space-Efficient: Compact 8.66mm × 5.99mm × 1.45mm dimensions with 1.27mm terminal pitch for high-density PCB layouts.
• Wide Voltage Range: Supports up to 100V maximum voltage, ideal for industrial and automotive (non-AEC-Q qualified) applications.
• Reliable Termination: Gull-wing leads provide secure soldering and mechanical strength.
• Non-RoHS Compliant: Suitable for legacy or specialized systems requiring leaded components.

GS7B032492GGT Applications

• Analog Signal Conditioning: Precision voltage dividers, sensor interfaces, and feedback networks.
• Industrial Controls: PLCs, motor drives, and power management systems requiring stable resistance under thermal stress.
• Test & Measurement Equipment: Calibration circuits and reference networks due to low TCR and tight tolerance.
• Legacy Electronics: Military/aerospace systems (non-PPAP) where ceramic reliability is critical.
• Communication Hardware: Filter networks and impedance matching in RF modules.

Conclusion of GS7B032492GGT

The GS7B032492GGT excels in precision, durability, and miniaturization, offering a cost-effective solution for applications demanding stable resistance in compact footprints. While not automotive-qualified or RoHS-compliant, its ceramic thin-film technology and wide operational range make it a standout choice for industrial, instrumentation, and high-reliability designs. Engineers will appreciate its balance of performance and robustness, particularly in environments where thermal drift and space constraints are critical factors.