TT Electronics/IRC

GS8A017870BT

GS8A017870BT Description

The GS8A017870BT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 8-resistor network features a 787Ω resistance value per resistor with an ultra-tight 0.1% tolerance, ensuring exceptional accuracy in circuit designs. Encased in a ceramic SOIC-16 package, it offers superior thermal stability and reliability, with a maximum operating temperature of 125°C and a ±100ppm/°C temperature coefficient. The isolated (ISOL) circuit design provides electrical separation between resistors, making it ideal for precision analog and digital systems. With a 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating, this component is engineered for surface-mount (SMD) applications requiring long-term stability and low noise.

GS8A017870BT Features

• Precision Thin Film Technology: Delivers ±0.1% tolerance and ±100ppm/°C TCR for stable performance.
• Isolated Resistor Network: 8 independent resistors in a 16-pin SOIC package with gull-wing termination for easy soldering.
• High Power Handling: 0.8W total (0.1W per resistor) at 70–125°C derated range.
• Robust Construction: Ceramic substrate ensures thermal endurance and mechanical strength.
• Surface-Mount Ready: 1.27mm terminal pitch and compact dimensions (9.91mm × 5.99mm × 1.45mm) suit high-density PCB layouts.
• Non-Automotive Grade: Suitable for industrial, medical, and telecom applications where PPAP compliance is not required.

GS8A017870BT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor signal conditioning.
• Isolation Circuits: Used in medical instrumentation and test/measurement equipment to minimize crosstalk.
• Communication Systems: Ensures signal integrity in RF modules and data acquisition systems.
• Industrial Control: Reliable performance in PLC I/O modules and power management ICs.
• Aerospace & Defense: Suitable for avionics due to its wide temperature range and stability.

Conclusion of GS8A017870BT

The GS8A017870BT stands out for its precision, isolation capability, and rugged ceramic construction, making it a top choice for engineers designing high-reliability electronics. While not RoHS-compliant or automotive-grade, its thin-film accuracy, power efficiency, and SMD compatibility make it ideal for industrial, medical, and communication systems where signal fidelity is paramount. For applications demanding tight-tolerance resistors with excellent thermal performance, this network delivers consistent results.