TT Electronics/IRC

GS7B018251DAT

GS7B018251DAT Description

The GS7B018251DAT 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 0.5% absolute tolerance and an exceptional ±0.05% ratio tolerance, ensuring superior matching accuracy. With a resistance value of 8.25KΩ and a ±100ppm/°C temperature coefficient, it delivers stable performance across a wide temperature range (70°C to 125°C). The 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for precision analog and digital circuits. Its ceramic case and gull-wing termination ensure robust mechanical and thermal reliability in surface-mount applications.

GS7B018251DAT Features

• High Precision: ±0.5% absolute tolerance and ±0.05% ratio tolerance for critical signal conditioning.
• Stable Performance: Thin-film technology with ±100ppm/°C TCR ensures minimal drift.
• Robust Construction: Ceramic substrate enhances thermal stability and durability.
• Space-Efficient: Compact SOIC package (8.66mm x 5.99mm x 1.45mm) with 1.27mm terminal pitch.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its precision suits industrial and instrumentation use.
• Non-RoHS Compliant: Ideal for legacy or specialized applications requiring traditional materials.

GS7B018251DAT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference networks due to tight ratio tolerance.
• Signal Conditioning: Used in sensor interfaces and amplification circuits.
• Medical Electronics: Suited for diagnostic equipment where stability is critical.
• Industrial Controls: Reliable performance in PLCs and measurement systems.
• Telecom Infrastructure: High-frequency analog circuits benefiting from low parasitic effects.

Conclusion of GS7B018251DAT

The GS7B018251DAT excels in applications demanding high precision, thermal stability, and compact form factors. Its ceramic construction, tight tolerances, and thin-film technology distinguish it from generic resistor arrays, making it a preferred choice for industrial, medical, and telecom systems. While not RoHS-compliant, its performance justifies use in specialized or legacy designs. Engineers seeking repeatable accuracy in harsh environments will find this network resistor an optimal solution.