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Y1365V0191BA9R

Y1365V0191BA9R Description

The Y1365V0191BA9R is a high-precision resistor network from VPG Foil Resistors' SMN series, designed for mission-critical military applications. This surface-mount device integrates four isolated 1kΩ resistors in a compact 5.00mm x 3.99mm (0.197" x 0.157") package with an ultra-low profile (1.86mm max height). It delivers exceptional stability with a ±0.1% tolerance, ±0.05% resistor matching ratio, and an industry-leading ±0.2ppm/°C temperature coefficient (TCR). The ±0.5ppm/°C resistor-ratio drift ensures long-term reliability in dynamic environments. Compliant with ECCN EAR99 and HTSUS 8533.21.0010, it is supplied in bulk packaging for high-volume deployment.

Y1365V0191BA9R Features

• Military-Grade Precision: Optimized for harsh conditions with ±0.1% tolerance and ±0.05% matching ratio.
• Ultra-Low TCR: ±0.2ppm/°C ensures minimal resistance shift across extreme temperatures.
• High Power Handling: 100mW per element for robust performance in dense circuits.
• Stable Ratio Drift: ±0.5ppm/°C maintains accuracy over thermal cycles.
• Compact & Durable: 8-pin SMD design (1.86mm height) suits space-constrained PCBs.
• Isolated Circuitry: Reduces crosstalk in sensitive analog/digital systems.

Y1365V0191BA9R Applications

Ideal for military/aerospace systems, precision instrumentation, and high-reliability electronics:

• Avionics: Flight control systems, radar signal conditioning.
• Weapon Systems: Guidance circuits, targeting modules.
• Test & Measurement: Calibration equipment, bridge networks.
• Medical Devices: Imaging systems, diagnostic tools requiring drift-free performance.

Conclusion of Y1365V0191BA9R

The Y1365V0191BA9R sets a benchmark for precision resistor networks, combining military-grade ruggedness, sub-ppm thermal stability, and compact form factor. Its unmatched TCR and ratio-drift specifications make it superior to standard arrays in applications demanding absolute accuracy. For engineers designing next-gen defense or high-end industrial systems, this component ensures reliability under the most demanding operational stresses.