VPG Foil

Y0094V0727AA9L

Y0094V0727AA9L Description

The Y0094V0727AA9L is a high-precision voltage divider resistor network from VPG Foil Resistors' VSR144 series, designed for applications demanding ultra-tight tolerance and thermal stability. This through-hole-mounted device integrates two matched resistors (200Ω and 1.5kΩ) with a ±0.05% tolerance and a near-zero ±2ppm/°C temperature coefficient (TCR), ensuring minimal drift under varying environmental conditions. Its compact 7.49mm x 2.54mm (0.295" x 0.100") footprint and 8.38mm (0.330") height make it suitable for space-constrained PCBs. The ±0.05% resistor matching ratio and ±1.5ppm/°C ratio drift further enhance its suitability for precision analog circuits.

Y0094V0727AA9L Features

• Ultra-High Precision: ±0.05% tolerance and ±2ppm/°C TCR for critical signal conditioning.
• Matched Resistor Pair: 200Ω and 1.5kΩ divider configuration with ±0.05% matching ratio.
• Exceptional Stability: ±1.5ppm/°C resistor-ratio drift ensures long-term reliability.
• Robust Construction: Through-hole mounting with 100mW power handling per element.
• Industry-Leading Performance: Exceeds typical thin-film networks in TCR and matching accuracy.

Y0094V0727AA9L Applications

Ideal for precision voltage division in:

• Test & Measurement Equipment: Reference voltage networks, bridge circuits.
• Medical Instrumentation: High-accuracy sensor interfaces, patient monitoring systems.
• Aerospace & Defense: Avionics, radar systems, and mission-critical analog designs.
• Industrial Automation: Closed-loop control systems, precision DAC/ADC interfaces.

Conclusion of Y0094V0727AA9L

The Y0094V0727AA9L sets a benchmark for precision resistor networks, combining VPG Foil's proprietary bulk metal foil technology with rigorous TCR matching. Its unmatched stability and tolerance make it indispensable for applications where signal integrity and thermal performance are paramount. Engineers seeking to minimize error budgets in voltage division or ratio-based circuits will find this model superior to conventional thin-film or thick-film alternatives.