TT Electronics/IRC

GS7A017872JGT

GS7A017872JGT Description

The GS7A017872JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values under varying thermal conditions. Housed in a 14-pin narrow SOIC package, this 7-resistor isolated network features 78.7KΩ resistance per element with an absolute tolerance of ±5% and a ratio tolerance of ±2%. Its thin-film technology ensures low noise and high reliability, while the ceramic case provides excellent thermal dissipation. Rated for 0.1W per resistor (0.7W total), it operates across a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS7A017872JGT Features

• Isolated Circuit Design (ISOL): Ensures independent resistor performance, reducing crosstalk.
• High-Temperature Stability: ±100ppm/°C temperature coefficient minimizes resistance drift.
• Robust Construction: Ceramic SOIC package enhances durability and heat resistance.
• Precision Tolerance: ±5% absolute, ±2% ratio tolerance for matched resistance values.
• Wide Voltage Rating: Supports up to 100V, ideal for industrial and automotive applications.
• Compact Dimensions: 8.66mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm).

GS7A017872JGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Industrial Control Systems: Stable feedback networks in PLCs and motor drives.
• Medical Electronics: High-reliability circuits in diagnostic equipment.
• Automotive Subsystems (non-safety-critical): Engine control units, infotainment systems.
• Test & Measurement Equipment: Calibration circuits requiring low drift.

Conclusion of GS7A017872JGT

The GS7A017872JGT combines precision, thermal resilience, and compact design, making it a superior choice for applications demanding stable resistance networks. Its isolated thin-film resistors, ceramic encapsulation, and tight tolerances outperform generic arrays in critical environments. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, medical, and instrumentation designs requiring long-term reliability.