TT Electronics/IRC

GS4B032151DBT

GS4B032151DBT Description

The GS4B032151DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor network features a 2.15KΩ resistance per element with an ultra-tight ±0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -70°C to +125°C. Housed in a ceramic SOIC-8 package with gull-wing SMD terminations, it offers excellent thermal stability and mechanical durability. The 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for precision analog and digital circuits.

GS4B032151DBT Features

• High Precision: ±0.5% tolerance and ±25ppm/°C TCR for stable performance.
• Robust Construction: Ceramic substrate with thin-film technology for reliability.
• Compact & Durable: 4.9mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power handling.
• Automation-Friendly: Gull-wing SMD termination for easy PCB assembly.
• Non-Automotive (PPAP No), EAR99 ECCN, and non-RoHS compliant (check regulatory needs).

GS4B032151DBT Applications

• Precision Voltage Dividers & Sensor Interfaces: Ideal for high-accuracy signal conditioning.
• Medical & Industrial Electronics: Stable performance in harsh environments.
• Test & Measurement Equipment: Low drift ensures long-term calibration integrity.
• Aerospace & Defense: Ceramic construction resists thermal stress.
• Communication Systems: Reliable impedance matching in RF/analog circuits.

Conclusion of GS4B032151DBT

The GS4B032151DBT excels in applications requiring tight tolerance, low thermal drift, and robust packaging. Its ceramic SOIC design and thin-film technology provide superior performance over epoxy-based networks, making it a preferred choice for precision engineering. While not automotive-grade, its wide temperature range and high voltage tolerance suit industrial, medical, and aerospace uses. Engineers should verify RoHS compliance for specific regulatory requirements.