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4308M-102-104LF

4308M-102-104LF Description

The 4308M-102-104LF from Bourns Inc. is a high-performance 4-resistor network designed for precision applications in electronic circuits. This through-hole-mounted device features 100kΩ resistors with a tight ±2% tolerance, ensuring reliable signal conditioning and voltage division. Its isolated circuit type allows independent resistor operation, making it versatile for complex designs. The ±100ppm/°C temperature coefficient and 50ppm/°C resistor-ratio drift ensure stability across varying environmental conditions. Encased in an 8-pin SIP package with dimensions of 0.784" x 0.085" (19.91mm x 2.16mm), it offers a compact footprint while delivering 400mW power per element.

4308M-102-104LF Features

• 4 isolated resistors (100kΩ each) for flexible circuit integration.
• Low TCR (±100ppm/°C) and ratio drift (50ppm/°C) for thermal stability.
• ±2% tolerance ensures precision in voltage division and signal processing.
• 400mW power rating per resistor for robust performance.
• Through-hole mounting (8-pin SIP) for secure PCB attachment.
• RoHS3 compliant and REACH affected, meeting environmental standards.
• Non-MSLA (Moisture Sensitivity Level Not Applicable) simplifies handling and storage.

4308M-102-104LF Applications

Ideal for industrial, automotive, and instrumentation systems, this resistor network excels in:

• Voltage dividers and pull-up/pull-down networks in microcontroller circuits.
• Signal conditioning for sensors and analog-to-digital converters (ADCs).
• Feedback networks in operational amplifiers (op-amps) and power supplies.
• Impedance matching in communication devices.
  Its high power handling and thermal stability make it suitable for harsh environments, such as motor control or power management systems.

Conclusion of 4308M-102-104LF

The 4308M-102-104LF stands out for its precision, durability, and versatility, offering engineers a reliable solution for demanding analog and mixed-signal designs. Its isolated resistors, low drift, and robust construction make it a superior choice over generic arrays, particularly in applications requiring long-term stability and accuracy. Bourns' reputation for quality further ensures its suitability for mission-critical electronics.