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4310M-102-392

4310M-102-392 Description

The 4310M-102-392 from Bourns Inc. is a high-performance resistor network designed for precision applications. This through-hole-mounted device features 5 isolated resistors, each with a resistance value of 3.9kΩ and a tight tolerance of ±2%. Encased in a compact SIP package measuring 0.984" L × 0.085" W (24.99mm × 2.16mm), it offers a low-profile design with a seated height of just 0.250" (6.35mm). The 4300M series component operates with a ±100ppm/°C temperature coefficient and 50ppm/°C resistor-ratio drift, ensuring stable performance across varying thermal conditions. With a 400mW power rating per element, it is ideal for demanding circuits requiring reliable power dissipation.

4310M-102-392 Features

• Precision Resistance: 3.9kΩ ±2% tolerance for accurate signal conditioning.
• Stable Performance: Low TCR (±100ppm/°C) and resistor-ratio drift (50ppm/°C) minimize thermal-induced errors.
• Robust Construction: Through-hole mounting ensures mechanical durability in harsh environments.
• Compact SIP Package: Space-saving design (24.99mm × 2.16mm) suits high-density PCB layouts.
• High Power Handling: 400mW per resistor for reliable operation in power-sensitive applications.
• REACH Compliant: Meets environmental regulations, though classified as REACH Affected.

4310M-102-392 Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Industrial Control Systems: PLCs, sensor conditioning, and instrumentation circuits.
• Consumer Electronics: Audio equipment, display drivers, and power management.
• Automotive Electronics: Engine control units (ECUs) and infotainment systems where stability is critical.
• Telecommunications: Signal filtering and impedance matching in RF modules.

Conclusion of 4310M-102-392

The 4310M-102-392 combines precision, thermal stability, and compactness, making it a superior choice for engineers designing reliable analog and mixed-signal circuits. Its isolated resistor configuration, low drift, and high power tolerance distinguish it from generic arrays, particularly in industrial and automotive applications. Bourns' reputation for quality ensures this active-status component delivers consistent performance, backed by compliance with EAR99 and HTSUS 8533.21.0060 standards. Ideal for both prototyping and mass production, this resistor network balances technical excellence with practical versatility.