TT Electronics/IRC

GS8B021002BT

GS8B021002BT Description

The GS8B021002BT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, this bussed (BUS) configuration integrates 15 thin-film resistors, each with a 10KΩ resistance and an exceptional ±0.1% tolerance. The device operates over a wide temperature range of 70°C to 125°C with a ±50ppm/°C temperature coefficient, ensuring stability in fluctuating environments. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for precision analog and digital circuits. The SOIC-C series construction features gull-wing termination for reliable surface-mount assembly, with a compact footprint of 9.91mm x 5.99mm x 1.45mm and tight dimensional tolerances (±0.1mm height/length, ±0.2mm depth).

GS8B021002BT Features

• High Precision: ±0.1% absolute tolerance and ±50ppm/°C TCR for critical signal conditioning.
• Robust Construction: Ceramic substrate with thin-film technology enhances thermal performance and longevity.
• Space-Efficient: 16-pin SOIC package (9.91mm length) optimizes PCB real estate in dense layouts.
• Bussed Design: Simplified routing for common bus applications (e.g., voltage dividers, pull-up networks).
• Reliable Termination: Gull-wing leads ensure secure soldering and mechanical stability.
• Wide Operating Range: Derated power up to 125°C, ideal for industrial and instrumentation use.
• Non-Automotive: Not PPAP-capable, but suited for commercial and industrial-grade designs.

GS8B021002BT Applications

• Precision Analog Circuits: Voltage references, DAC/ADC interfaces, and sensor calibration networks.
• Signal Conditioning: Pull-up/pull-down resistor arrays in communication interfaces (I2C, SPI).
• Industrial Controls: PLCs, test equipment, and measurement systems requiring stable resistance values.
• Power Management: Current-limiting networks in low-power DC/DC converters.
• Medical Electronics: Diagnostic devices where accuracy and thermal stability are critical.

Conclusion of GS8B021002BT

The GS8B021002BT excels in applications demanding tight tolerance, low TCR, and compact form factors. Its ceramic thin-film construction and bussed architecture offer superior performance over standard thick-film networks, particularly in precision analog and high-reliability systems. While not RoHS-compliant or automotive-qualified, it is a cost-effective solution for industrial, medical, and instrumentation designs where accuracy and thermal resilience are paramount. Engineers will appreciate its balance of performance, durability, and space efficiency in complex PCB layouts.