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4608M-102-271LF

4608M-102-271LF Description

The 4608M-102-271LF from Bourns Inc. is a high-performance 4-resistor network designed for precision applications in electronic circuits. Part of the 4600M series, this through-hole-mounted array offers a compact footprint with dimensions of 0.798" x 0.098" (20.27mm x 2.49mm) and a seated height of 0.250" (6.35mm). Each resistor in the network features a 270-ohm resistance with a tight ±2% tolerance, ensuring reliable performance in demanding environments. The device operates with a power rating of 400mW per element and exhibits a low temperature coefficient of ±100ppm/°C, minimizing resistance drift over temperature variations. Its isolated circuit configuration enhances flexibility in design, while the 50ppm/°C resistor-ratio drift ensures stable performance in differential applications.

4608M-102-271LF Features

• 4 isolated resistors in an 8-pin SIP package, providing design versatility.
• RoHS3 compliant and REACH unaffected, meeting stringent environmental regulations.
• Low TCR (±100ppm/°C) and ±2% tolerance for precision signal conditioning.
• 400mW power dissipation per resistor, suitable for moderate power applications.
• Bulk packaging for cost-effective handling and storage.
• Not MSL-rated (Not Applicable), making it ideal for applications without moisture sensitivity concerns.

4608M-102-271LF Applications

This resistor network is ideal for precision voltage dividers, analog signal processing, and feedback circuits in industrial and consumer electronics. Its stable performance makes it suitable for sensor interfaces, instrumentation amplifiers, and ADC/DAC reference networks. The isolated design is particularly advantageous in multi-channel systems where cross-talk must be minimized. Additionally, its through-hole mounting ensures robust mechanical stability in power supplies, test equipment, and automotive electronics.

Conclusion of 4608M-102-271LF

The 4608M-102-271LF stands out for its precision, reliability, and compact form factor, making it a preferred choice for engineers seeking stable resistor networks. Its low TCR, high power rating, and isolated configuration provide superior performance over generic arrays, particularly in temperature-sensitive and noise-critical applications. Whether used in industrial controls, medical devices, or communication systems, this Bourns resistor network delivers consistent performance and long-term durability.