TT Electronics/IRC

GS4B031962CBT

GS4B031962CBT Description

The GS4B031962CBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerance and stable performance. This 7-resistor BUS-configuration array offers a 19.6KΩ resistance per element with an exceptional ±0.25% tolerance and a low ±25ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Housed in a ceramic SOIC-8 package with gull-wing SMD termination, it combines 0.4W total power dissipation (0.05W per resistor) with a 100V maximum voltage rating, making it suitable for compact, high-reliability circuits. The 4.9mm × 5.99mm × 1.45mm form factor adheres to tight dimensional tolerances (±0.1mm length/height, ±0.2mm depth), facilitating precise PCB integration.

GS4B031962CBT Features

• Precision Performance: Thin-film technology delivers 0.25% tolerance and ±25ppm/°C TCR for stable operation in -70°C to +125°C environments.
• Robust Construction: Ceramic substrate enhances thermal stability and durability, outperforming polymer-based networks.
• Space-Efficient Design: SOIC-8 gull-wing package optimizes board space while supporting 1.27mm terminal pitch for high-density layouts.
• High Voltage Handling: 100V rating suits industrial and instrumentation applications where voltage isolation is critical.
• Non-Automotive Grade: Ideal for commercial/industrial use, though not PPAP-compliant or automotive-qualified.

GS4B031962CBT Applications

• Signal Conditioning: Precision voltage dividers in data acquisition systems and sensor interfaces.
• Medical Electronics: Stable resistance networks for patient monitoring equipment requiring low drift.
• Test & Measurement: Calibration circuits in multimeters and oscilloscope front-ends.
• Industrial Controls: Feedback networks in PLC analog I/O modules or power supply regulation.
• Aerospace & Defense: Avionics signal processing where ceramic packages withstand harsh environments.

Conclusion of GS4B031962CBT

The GS4B031962CBT excels in applications demanding precision, thermal stability, and compactness. Its ceramic SOIC package, thin-film technology, and tight electrical specs make it a superior choice over generic thick-film arrays, particularly in high-voltage or thermally variable environments. While not RoHS-compliant or automotive-grade, it is a cost-effective solution for industrial, medical, and instrumentation designs requiring reliable performance without stringent regulatory constraints.