TT Electronics/IRC

GS7B026802CCT

GS7B026802CCT Description

The GS7B026802CCT 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) configuration integrates 13 thin-film resistors, each with a 68 kΩ resistance and an exceptional ±0.25% absolute tolerance. The device operates over a wide temperature range (-70°C to +125°C) with a ±50 ppm/°C temperature coefficient, ensuring stability in harsh 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 a rectangular ceramic case, gull-wing termination, and surface-mount compatibility, meeting industry-standard footprint requirements (8.66mm x 5.99mm x 1.45mm).

GS7B026802CCT Features

• High Precision: ±0.25% tolerance and ±0.25% ratio tolerance for critical signal conditioning.
• Robust Construction: Ceramic substrate with thin-film technology for low noise and high reliability.
• Thermal Stability: ±50 ppm/°C TCR ensures minimal drift across operating temperatures.
• Space-Efficient: 14-pin SOIC package (1.27mm pitch) optimizes PCB real estate.
• Bussed Design: Simplified routing for shared voltage/current paths in bus applications.
• Derated Power Handling: Supports 70°C to 125°C operation at reduced power levels.
• Non-Automotive: Ideal for industrial, telecom, and instrumentation use (PPAP not required).

GS7B026802CCT Applications

This resistor network excels in:

• Voltage Dividers & DAC/ADC Interfaces: Precision resistance matching for analog signal chains.
• Bus Termination & Pull-Up/Down Networks: Stable impedance control in digital systems (e.g., I2C, SPI).
• Medical & Test Equipment: Low-noise performance for sensitive measurements.
• Aerospace & Defense: Ceramic construction withstands thermal cycling and vibration.
• Power Management Circuits: Reliable operation in DC-DC converters and load sharing.

Conclusion of GS7B026802CCT

The GS7B026802CCT combines precision, durability, and compactness, making it a standout choice for engineers needing stable resistor networks in space-constrained designs. Its ceramic thin-film technology and tight tolerances outperform generic arrays, while the bussed architecture reduces component count. Though not RoHS-compliant, it remains a go-to for non-consumer applications requiring long-term reliability under thermal stress. For high-accuracy systems where resistance matching is critical, this TT Electronics/IRC solution delivers consistent performance.