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L101S473LF

L101S473LF Description

The L101S473LF from TT Electronics/IRC is a high-performance 9-resistor bussed network designed for precision applications in electronic circuits. This through-hole-mounted array features a 47kΩ resistance per element with a tight ±2% tolerance, ensuring consistent performance across all resistors. Encased in a compact 1.000" x 0.098" (25.40mm x 2.50mm) SIP package, it offers a 125mW power rating per resistor and operates reliably within a ±100ppm/°C temperature coefficient range. The device is REACH compliant and rated MSL 1 (Unlimited), making it suitable for extended storage and harsh environments.

L101S473LF Features

• 9-resistor bussed network simplifies circuit design by reducing component count.
• 47kΩ ±2% tolerance ensures high accuracy for signal conditioning and voltage division.
• Low resistor-ratio drift (±50ppm/°C) enhances stability in temperature-varying applications.
• 125mW power dissipation per element supports moderate power handling.
• Through-hole SIP-10 package provides robust mechanical mounting.
• Wide operating temperature range with ±100ppm/°C TCR for reliable performance.
• REACH unaffected and MSL 1 rated for compliance and longevity in storage.

L101S473LF Applications

The L101S473LF is ideal for:

• Voltage divider networks in analog signal processing.
• Pull-up/pull-down resistor arrays in digital logic circuits.
• Feedback and termination networks in amplifiers and filters.
• Industrial control systems requiring stable, high-precision resistance.
• Automotive electronics where temperature resilience is critical.

Conclusion of L101S473LF

The L101S473LF stands out for its precision, compact design, and robust performance, making it a superior choice for engineers seeking reliability in resistor networks. Its low drift, high tolerance, and bussed configuration reduce design complexity while ensuring consistent operation in demanding environments. Whether for industrial, automotive, or consumer electronics, this array delivers exceptional value and performance.