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4820P-2-123F

4820P-2-123F Description

The 4820P-2-123F from Bourns Inc. is a high-performance 19-resistor bussed network designed for precision surface-mount applications. With a 12kΩ resistance per element and a tight ±2% tolerance, this device ensures reliable signal conditioning and voltage division in compact PCB designs. Its 4800P series construction delivers 80mW power dissipation per resistor, making it suitable for moderate-power applications. The 20-pin SOIC package (13.72mm x 5.59mm) features a low-profile 2.40mm seated height, ideal for space-constrained layouts. Compliant with REACH and EAR99 regulations, it meets stringent environmental and export control standards.

4820P-2-123F Features

• 19 Resistors in Bussed Configuration: Simplifies circuit design by reducing component count.
• 12kΩ ±2% Tolerance: Ensures consistent performance in precision circuits.
• 80mW Power Rating: Balances power handling and compactness.
• ±100ppm/°C Temperature Coefficient: Stable operation across industrial temperature ranges.
• Surface-Mount SOIC Package: Optimized for automated assembly (Tape & Reel).
• MSL 1 (Unlimited Shelf Life): No baking required before use, reducing handling complexity.
• Low-Profile Design (2.40mm Max Height): Fits densely populated PCBs.

4820P-2-123F Applications

This resistor network excels in:

• Voltage Dividers: Precision ladder networks in ADC/DAC circuits.
• Pull-Up/Pull-Down Arrays: Signal integrity in digital systems (e.g., I²C buses).
• Industrial Controls: Stable performance in PLCs and sensor interfaces.
• Consumer Electronics: Space-efficient designs in smart devices and wearables.
• Automotive Electronics: Reliable operation in infotainment and ECU modules (non-safety-critical).

Conclusion of 4820P-2-123F

The 4820P-2-123F combines high density, precision, and reliability in a surface-mount package, making it a superior choice for engineers seeking to minimize board space without compromising performance. Its bussed architecture, low thermal drift, and RoHS compliance cater to modern electronics demanding repeatability and environmental resilience. Bourns' proven quality ensures longevity in demanding applications, from industrial automation to portable electronics.