TT Electronics/IRC

GS8B014221DCT

GS8B014221DCT Description

The GS8B014221DCT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, this bussed (BUS) configuration integrates 15 thin-film resistors, each with a 4.22KΩ resistance and an absolute tolerance of ±0.5%. The device operates over a wide temperature range of 70°C to 125°C with a ±100ppm/°C temperature coefficient, ensuring stable performance under thermal stress. Its 0.05W (1/20) power rating per resistor and 0.8W total power rating make it suitable for low-power circuits, while the 100V maximum voltage rating adds robustness. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8B014221DCT Features

• Precision Tolerance: ±0.5% absolute and ±0.25% ratio tolerance for accurate signal conditioning.
• High-Temperature Stability: Thin-film technology with ±100ppm/°C ensures minimal drift.
• Compact & Durable: Ceramic case (SOIC-C series) with dimensions 9.91mm (L) x 5.99mm (D) x 1.45mm (H) and tight tolerances (±0.1mm height/length).
• Bussed Configuration: Simplifies circuit design by interconnecting resistors, reducing component count.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for automated assembly.
• Non-Automotive: Ideal for industrial and commercial applications where PPAP compliance is not required.

GS8B014221DCT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: ADC/DAC reference networks, gain-setting circuits.
• Industrial Electronics: PLCs, test equipment, and measurement systems requiring stable resistance.
• Low-Power Designs: Portable devices, IoT modules, and battery-operated systems.
• Space-Constrained PCBs: SOIC package optimizes board real estate without sacrificing performance.

Conclusion of GS8B014221DCT

The GS8B014221DCT combines high precision, thermal stability, and compact packaging, making it a reliable choice for engineers designing critical analog circuits. Its bussed architecture reduces layout complexity, while ceramic construction ensures durability. Though not RoHS-compliant or automotive-grade, it is well-suited for industrial, medical, and consumer electronics where tight tolerances and low drift are paramount. For applications demanding repeatable performance in harsh environments, this resistor network delivers exceptional value.