TT Electronics/IRC

GS7B017502DBT

GS7B017502DBT Description

The GS7B017502DBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin narrow SOIC package features 13 bussed resistors with a 75 kΩ resistance value and an exceptional ±0.5% absolute tolerance (±0.1% ratio tolerance). Built with thin-film technology, it ensures superior stability and accuracy across a wide temperature range (70°C to 125°C). The SOIC-C series construction offers a compact footprint (8.66 x 5.99 x 1.45 mm) with gull-wing terminations for reliable surface-mount assembly. Rated for 100V maximum voltage and 0.7W total power dissipation, it is ideal for precision analog and digital circuits.

GS7B017502DBT Features

• High Precision: ±0.5% tolerance and ±100 ppm/°C TCR ensure minimal drift.
• Robust Construction: Ceramic case with thin-film resistors for durability and thermal stability.
• Space-Efficient: Narrow SOIC (14-pin) package optimizes PCB real estate.
• Bussed Network: 13 resistors sharing a common node (BUS designator) simplify circuit routing.
• Surface-Mount Ready: Gull-wing terminations (1.27 mm pitch) enable automated assembly.
• Wide Operating Range: Supports -55°C to +125°C with derated power up to 125°C.
• Low Power Dissipation: 0.05W per resistor (1/20W) minimizes heat buildup.

GS7B017502DBT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to tight ratio tolerance.
• Signal Conditioning: Stable performance in sensor interfaces and instrumentation.
• Industrial Controls: Reliable operation in harsh environments (e.g., motor drives, PLCs).
• Medical Electronics: Low drift suits patient monitoring and diagnostic equipment.
• Automotive (Non-Automotive Rated): Auxiliary systems where high stability is critical.

Conclusion of GS7B017502DBT

The GS7B017502DBT excels in applications requiring high accuracy, thermal resilience, and compact design. Its ceramic thin-film construction and bussed architecture reduce component count while maintaining precision. Though not PPAP or automotive-qualified, it is a cost-effective solution for industrial, medical, and test equipment. Engineers will appreciate its balance of performance, size, and reliability in space-constrained, precision-critical designs.