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4609H-101-682LF

4609H-101-682LF Description

The 4609H-101-682LF from Bourns Inc. is an 8-resistor bussed network array housed in a 9-pin SIP package, designed for through-hole mounting. It features a compact footprint of 0.898" x 0.098" (22.81mm x 2.49mm) and a low-profile height of 0.200" (5.08mm), making it suitable for space-constrained PCB designs. Each resistor offers a 6.8kΩ resistance with a tight ±2% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The device operates at 300mW power per element and is rated for 50ppm/°C resistor-ratio drift, enhancing precision in analog signal conditioning and voltage division applications.

4609H-101-682LF Features

• High-Density Integration: Combines 8 resistors in a single SIP package, reducing board space and assembly complexity.
• Robust Performance: ROHS3 Compliant and REACH Unaffected, meeting stringent environmental regulations.
• Reliable Stability: Low ±100ppm/°C TCR and 50ppm/°C ratio drift ensure minimal resistance variation under thermal stress.
• Wide Compatibility: EAR99 and HTSUS 8533.21.0050 classifications simplify global logistics.
• Industrial Durability: Not Applicable MSL rating eliminates moisture sensitivity concerns during storage and handling.

4609H-101-682LF Applications

Ideal for precision analog circuits, the 4609H-101-682LF excels in:

• Voltage Dividers: Stable ratio drift ensures accurate signal scaling in sensor interfaces.
• Pull-Up/Pull-Down Networks: Bussed topology simplifies digital logic level conditioning.
• Industrial Control Systems: High power handling (300mW per resistor) suits harsh environments.
• Test & Measurement Equipment: Low TCR minimizes calibration drift over temperature.

Conclusion of 4609H-101-682LF

The 4609H-101-682LF stands out for its compact design, precision, and reliability, making it a superior choice for engineers seeking high-performance resistor networks. Its bussed architecture, low thermal drift, and compliance with global standards make it particularly valuable in industrial, automotive, and instrumentation applications where space and stability are critical. Bourns' proven quality ensures long-term performance in demanding circuits.