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4308H-102-102LF

4308H-102-102LF Description

The 4308H-102-102LF from Bourns Inc. is a high-performance 4-resistor isolated network designed for precision applications in electronic circuits. This through-hole-mounted device features 1kΩ resistors with a tight ±2% tolerance, ensuring reliable and consistent performance. With a ±100ppm/°C temperature coefficient and 50ppm/°C resistor-ratio drift, it delivers excellent stability across varying thermal conditions. The network operates at 500mW power per element, housed in an 8-pin SIP package with compact dimensions of 0.784" x 0.085" (19.91mm x 2.16mm) and a seated height of 0.350" (8.89mm). Compliant with ROHS3 and REACH standards, it is ideal for industrial and commercial applications requiring robust, long-term reliability.

4308H-102-102LF Features

• Isolated Circuit Design: Ensures independent resistor performance, reducing crosstalk.
• High Power Handling: 500mW per resistor for demanding applications.
• Low Drift & Stability: ±100ppm/°C TCR and 50ppm/°C ratio drift for precision.
• Compact SIP Package: Space-saving 8-pin configuration with through-hole mounting.
• Wide Tolerance: ±2% resistance tolerance for consistent performance.
• Robust Compliance: ROHS3 and REACH certified, with EAR99 ECCN for export flexibility.
• Non-MSLA: Not moisture-sensitive, simplifying storage and handling.

4308H-102-102LF Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and gain networks.
• Industrial Control Systems: Stable feedback loops and sensor interfacing.
• Power Supply Circuits: Current limiting and load balancing.
• Test & Measurement Equipment: Calibration and reference circuits.
• Automotive Electronics: Reliable performance in harsh environments.

Conclusion of 4308H-102-102LF

The 4308H-102-102LF stands out for its precision, power handling, and stability, making it a superior choice for engineers designing high-reliability systems. Its isolated design, low drift, and compliance with environmental standards ensure versatility across industrial, automotive, and instrumentation applications. Bourns' reputation for quality further reinforces its suitability for critical circuits where performance and durability are paramount.