TT Electronics/IRC

GS7B027870DCT

GS7B027870DCT Description

The GS7B027870DCT 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) network integrates 13 thin-film resistors, each with a resistance value of 787Ω and an absolute tolerance of ±0.5%. The device operates over a wide temperature range (-70°C to +125°C) with a low temperature coefficient (±50ppm/°C), ensuring stable performance in fluctuating thermal conditions. Its 0.05W (1/20) power rating per resistor and 0.7W total power rating make it suitable for low-power circuits, while the 100V maximum voltage rating adds versatility. The SOIC-C series construction features gull-wing terminations for reliable surface-mount (SMD) assembly, with tight dimensional tolerances (±0.1mm height, ±0.2mm depth).

GS7B027870DCT Features

• Precision Thin-Film Technology: Delivers ±0.5% tolerance and ±50ppm/°C TCR for high accuracy.
• Robust Ceramic Package: SOIC-C case style ensures durability and thermal stability.
• Bussed Network Design: Simplifies PCB layout with 13 resistors sharing a common node (BUS).
• Wide Operating Range: Functions reliably from -70°C to +125°C (derated power at high temps).
• Low-Power Efficiency: 0.05W/resistor rating ideal for energy-sensitive applications.
• Compact & Standardized: 8.66mm × 5.99mm footprint with 1.27mm terminal pitch for easy integration.
• Non-Automotive/Non-PPAP: Suitable for industrial, telecom, and instrumentation uses.

GS7B027870DCT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision ratio tolerance (±0.25%) ensures accurate signal conditioning.
• Analog/Digital Interfaces: Stable performance in ADC/DAC reference networks.
• Industrial Control Systems: Withstands harsh environments due to ceramic construction.
• Telecom Infrastructure: Low TCR minimizes drift in RF and signal processing modules.
• Medical Electronics: Reliable operation in diagnostic equipment where consistency is critical.

Conclusion of GS7B027870DCT

The GS7B027870DCT combines precision, durability, and compact design, making it a standout choice for engineers needing high-accuracy resistor networks in space-constrained, thermally variable applications. While not RoHS-compliant and excluded from automotive use, its thin-film technology and bussed architecture offer superior performance in industrial, medical, and telecom systems. For designs requiring tight tolerance, low thermal drift, and robust packaging, this TT Electronics/IRC network delivers exceptional value.