TT Electronics/IRC

GS4A011652DAT

GS4A011652DAT Description

The GS4A011652DAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under varying thermal conditions. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a 16.5 kΩ resistance and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. The device operates within a wide temperature range of 70°C to 125°C with a low temperature coefficient of ±100 ppm/°C, minimizing resistance drift. Its SOIC-C series construction offers robust ceramic case durability, making it suitable for harsh environments. With a maximum voltage rating of 100V and 0.1W power dissipation per resistor, it balances performance and reliability.

GS4A011652DAT Features

• Precision Network: Four isolated resistors with ±0.5% absolute tolerance and ±0.05% ratio tolerance for high-accuracy applications.
• Thermal Stability: ±100 ppm/°C temperature coefficient ensures minimal resistance variation across operating conditions.
• Robust Construction: Ceramic SOIC package enhances mechanical strength and thermal dissipation.
• Surface-Mount Design: Gull-wing termination and 1.27mm terminal pitch facilitate easy PCB integration.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).

GS4A011652DAT Applications

This resistor network excels in precision analog circuits, including:

• Signal conditioning in industrial sensors and measurement equipment.
• Voltage dividers for ADC/DAC reference circuits.
• Medical instrumentation requiring stable resistance under thermal stress.
• Automotive control systems (non-AECQ qualified, suitable for prototyping).
• Telecom infrastructure where low drift and high accuracy are critical.

Conclusion of GS4A011652DAT

The GS4A011652DAT stands out for its precision, thermal resilience, and compact form factor, making it ideal for applications demanding tight tolerance and long-term stability. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology provide superior performance over polymer-based networks. Engineers will appreciate its balance of accuracy, power handling, and ease of integration in space-constrained designs. For high-reliability systems requiring stable resistive elements, this network is a compelling choice.