TT Electronics/IRC

GS8A014302BT

GS8A014302BT Description

The GS8A014302BT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation applications. This 8-resistor array features a 43KΩ resistance per element with an ultra-tight 0.1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin SOIC ceramic package, it offers 0.8W total power dissipation (0.1W per resistor) and a 100V maximum voltage rating, making it suitable for high-reliability circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical durability.

GS8A014302BT Features

• Precision Performance: 0.1% tolerance and ±100ppm/°C TCR for critical analog/digital signal conditioning.
• Robust Construction: Ceramic SOIC package ensures superior heat dissipation and mechanical strength.
• High Isolation: ISOL circuit designator minimizes crosstalk in multi-channel systems.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm pitch for dense layouts.
• Reliable Power Handling: 0.8W total (0.1W/resistor) derated up to 125°C.
• Stable Termination: Gull-wing leads provide secure soldering and vibration resistance.

GS8A014302BT Applications

• Industrial Automation: Precision voltage dividers in PLCs and sensor interfaces.
• Medical Equipment: Signal isolation in patient monitoring systems.
• Telecom Infrastructure: Impedance matching in high-frequency RF modules.
• Test & Measurement: Calibration circuits requiring low drift.
• Aerospace & Defense: Ruggedized electronics for harsh environments (note: non-automotive).

Conclusion of GS8A014302BT

The GS8A014302BT excels in applications demanding high precision, thermal stability, and electrical isolation. Its ceramic SOIC package, thin-film technology, and tight tolerances make it a superior choice over polymer-based networks in extreme conditions. While not RoHS-compliant, it remains ideal for legacy or specialized systems where reliability outweighs regulatory constraints. Engineers will value its balance of performance, durability, and integration ease in critical circuits.