Vishay

ORNTA1002FT0

ORNTA1002FT0 Description

The ORNTA1002FT0 from Vishay is a high-precision thin-film resistor network designed for demanding electronic applications. This 4-resistor isolated network features a compact SOIC gull-wing SMD package with 8 pins, offering excellent space efficiency on PCBs. Each resistor provides a 10 kΩ value with a tight 1% tolerance and a low ±25 ppm/°C temperature coefficient, ensuring stable performance across a wide -55°C to +125°C operating range. With a 100 V voltage rating and 100 mW power dissipation per element (400 mW total), it delivers reliable operation in precision circuits. Compliant with EU RoHS and classified under ECCN EAR99, it is suitable for global markets.

ORNTA1002FT0 Features

• High Precision: 1% tolerance and ±25 ppm/°C TCR for stable signal conditioning.
• Robust Construction: Molded epoxy body ensures durability in harsh environments.
• Space-Saving Design: Compact 4.93 mm × 3.99 mm footprint with 1.27 mm lead spacing.
• Isolated Circuit Configuration: Prevents crosstalk between resistors, ideal for differential signaling.
• Low-Power Efficiency: 100 mW per resistor (400 mW total) balances performance and energy use.
• Automation-Friendly: SMD/SMT termination enables high-speed PCB assembly.

ORNTA1002FT0 Applications

This resistor network excels in precision analog and digital systems, including:

• Medical Devices: Patient monitoring equipment requiring stable signal paths.
• Industrial Controls: PLCs, sensor interfaces, and instrumentation amplifiers.
• Communication Systems: Signal conditioning in RF and baseband circuits.
• Test & Measurement: Calibration circuits and reference voltage dividers.
• Consumer Electronics: High-end audio equipment and ADC/DAC interfaces.

Conclusion of ORNTA1002FT0

The ORNTA1002FT0 stands out for its precision, compactness, and isolation, making it a superior choice over generic resistor arrays. Its thin-film technology ensures long-term reliability, while the SOIC package simplifies integration into automated assembly lines. Whether for industrial, medical, or communication applications, this network delivers consistent performance under varying thermal and electrical conditions. Engineers seeking a high-accuracy, space-optimized solution will find it indispensable in critical circuit designs.