TT Electronics/IRC

GS8A034020BAT

GS8A034020BAT Description

The GS8A034020BAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stability. Housed in a 16-pin narrow SOIC package, it features 8 isolated thin-film resistors, each with a resistance value of 402Ω and an absolute tolerance of ±0.1%. The device operates over a wide temperature range (70°C to 125°C) with a low temperature coefficient (±25ppm/°C), ensuring minimal resistance drift. Its 0.1W (1/10) power rating per resistor and 100V maximum voltage rating make it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8A034020BAT Features

• High Precision: ±0.1% absolute tolerance and ±0.05% ratio tolerance for critical signal conditioning.
• Stable Performance: Low TCR (±25ppm/°C) ensures reliability across temperature variations.
• Robust Construction: Ceramic case (SOIC-C series) enhances thermal and mechanical durability.
• Isolated Elements: 8 independent resistors (402Ω each) for flexible circuit design.
• Compact Footprint: 9.91mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm length/height).
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for automated assembly.

GS8A034020BAT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to low tolerance and drift.
• Medical Electronics: Stable performance in diagnostic equipment and sensors.
• Industrial Controls: Reliable operation in PLCs, motor drives, and instrumentation.
• Telecommunications: Signal conditioning in high-frequency RF and baseband systems.
• Automotive Test Systems: Suitable for benchtop calibration (non-automotive grade).

Conclusion of GS8A034020BAT

The GS8A034020BAT excels in applications demanding high accuracy, thermal stability, and compact integration. Its ceramic construction, isolated resistors, and tight tolerances make it superior to standard networks in precision analog designs. While not PPAP or automotive-qualified, it is a cost-effective solution for industrial, medical, and telecom systems where performance consistency is critical. Engineers will appreciate its balance of precision, durability, and ease of assembly.