TT Electronics/IRC

GS4B029530FT

GS4B029530FT Description

The GS4B029530FT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC (SOIC-C) ceramic package. Designed for surface-mount applications, it features a 953Ω resistance per element with a tight ±1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). The thin-film technology delivers superior accuracy and reliability, while the 0.05W (1/20W) power rating per resistor and 0.4W total power rating make it suitable for low-power circuits. Its 100V maximum voltage rating and gull-wing termination ensure robust electrical connections in compact designs.

GS4B029530FT Features

• Ceramic SOIC-C Package: Offers excellent thermal stability and mechanical durability.
• Bussed Network (7 Resistors): Simplifies circuit design by connecting multiple resistors to a common bus.
• Precision Thin Film: Provides ±1% tolerance and ±50ppm/°C TCR for high-accuracy applications.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C.
• Compact & Reliable: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) dimensions with tight tolerances (±0.1mm height, ±0.2mm depth).
• Gull-Wing Termination: Ensures secure surface-mount (SMD) assembly and solderability.
• Non-Automotive, Non-PPAP: Ideal for industrial, telecom, and instrumentation use.

GS4B029530FT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision resistance matching for signal conditioning.
• Analog & Digital Systems: Bus termination, pull-up/pull-down networks.
• Test & Measurement Equipment: Stable performance in calibrated instruments.
• Industrial Controls: Reliable operation in harsh environments.
• Telecom & Networking: Compact, high-density PCB designs.

Conclusion of GS4B029530FT

The GS4B029530FT stands out for its ceramic construction, precision thin-film resistors, and compact SOIC footprint, making it a top choice for high-reliability, space-constrained applications. Its bussed design simplifies layout, while the low TCR and tight tolerance ensure consistent performance. Though not RoHS-compliant or automotive-grade, it is well-suited for industrial, telecom, and precision electronics where stability and accuracy are critical.