TT Electronics/IRC

GS7B025762FDT

GS7B025762FDT Description

The GS7B025762FDT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Packaged in a 14-pin narrow SOIC (SOIC-C series), this bussed network integrates 13 thin-film resistors with a uniform resistance value of 57.6KΩ and a tight ±1% absolute 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 device features a 0.05W (1/20) power rating per resistor and a total power rating of 0.7W, with a maximum voltage rating of 100V. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances durability and heat dissipation.

GS7B025762FDT Features

• Precision Performance: 1% tolerance and ±0.5% ratio tolerance ensure accuracy in signal conditioning and voltage division.
• Robust Construction: Ceramic substrate provides superior thermal stability and mechanical strength.
• Space-Efficient: Compact SOIC package (8.66mm x 5.99mm x 1.45mm) with 1.27mm terminal pitch optimizes board space.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, ideal for industrial and automotive (non-PPAP) applications.
• Low TCR: ±50ppm/°C minimizes resistance drift under thermal stress.
• High Voltage Handling: Supports up to 100V, suitable for power distribution circuits.

GS7B025762FDT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers, DAC/ADC reference networks.
• Industrial Controls: Sensor interfaces, feedback loops in motor drives.
• Test & Measurement Equipment: Calibration circuits, instrumentation amplifiers.
• Power Management: Load sharing, current sensing in DC-DC converters.
• Telecom Infrastructure: Line termination, impedance matching in high-frequency PCBs.

Conclusion of GS7B025762FDT

The GS7B025762FDT combines high precision, thermal resilience, and compact design, making it a superior choice for engineers requiring reliable resistor networks in harsh environments. Its ceramic construction, low TCR, and bussed architecture offer distinct advantages over polymer-based or discrete alternatives. While not RoHS-compliant, it remains a go-to solution for industrial and telecom applications where performance outweighs regulatory constraints. For designs demanding stable, space-saving resistance networks, this model delivers exceptional value.