TT Electronics/IRC

GS4A021742BBT

GS4A021742BBT Description

The GS4A021742BBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a 17.4KΩ resistance and an exceptional ±0.1% absolute tolerance. Its ±50ppm/°C temperature coefficient ensures stability across a wide operating range of 70°C to 125°C, with a derated power rating of 0.1W per resistor (0.4W total). Encased in a rectangular ceramic SOIC package, it offers robust performance in surface-mount configurations, ideal for precision circuits requiring minimal drift and high reliability.

GS4A021742BBT Features

• High Precision: ±0.1% tolerance and ±0.1% ratio tolerance for critical analog/digital signal conditioning.
• Stable Performance: Thin-film technology with ±50ppm/°C thermal stability.
• Robust Construction: Ceramic case (SOIC) with gull-wing termination, resistant to mechanical stress.
• Isolated Design: Four independent resistors (17.4KΩ each) for flexible circuit integration.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm).

GS4A021742BBT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to low tolerance drift.
• Medical Electronics: Stable performance in diagnostic equipment where accuracy is critical.
• Industrial Controls: Reliable operation in PLCs, sensor interfaces, and power management systems.
• Test & Measurement: High-accuracy signal conditioning in oscilloscopes and multimeters.
• Automotive (Non-Automotive Rated): Suitable for prototyping or non-safety-critical automotive electronics.

Conclusion of GS4A021742BBT

The GS4A021742BBT stands out for its precision, thermal stability, and rugged ceramic packaging, making it a superior choice for engineers designing high-reliability systems. While not PPAP or automotive-qualified, its isolated resistors and tight tolerances cater to industrial, medical, and test equipment where performance cannot be compromised. For applications demanding low drift and exacting resistance matching, this network resistor delivers unmatched consistency in a compact form factor.