TT Electronics/IRC

PFC-D1206-03-1301-4700-DD

PFC-D1206-03-1301-4700-DD Description

The PFC-D1206-03-1301-4700-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 1206 package device integrates two resistors with values of 1.3KΩ and 470Ω, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±25ppm/°C for stable performance across a wide temperature range (70°C to 150°C). With a 0.25W (1/4W) total power rating (0.125W per resistor) and a maximum voltage rating of 100V, it is engineered for reliability in precision circuits. The concave termination style ensures robust solder joint integrity, while the tape-and-reel packaging facilitates automated assembly processes.

PFC-D1206-03-1301-4700-DD Features

• Precision Thin Film Technology: Delivers superior accuracy (±0.5%) and low TCR (±25ppm/°C) for stable operation in temperature-varying environments.
• Compact 1206 Package: Measures 3.2mm (L) × 1.6mm (W) × 0.61mm (H), ideal for space-constrained PCB designs.
• Dual-Resistor Network: Combines 1.3KΩ and 470Ω in a single 3-terminal SMD package, reducing component count and board footprint.
• High Power Handling: 0.25W total dissipation (0.125W per resistor) with derating up to 150°C.
• Concave Termination: Enhances solderability and mechanical stability under thermal or vibrational stress.
• Non-Automotive, Non-PPAP: Suitable for industrial, telecom, and consumer electronics where PPAP compliance is not required.

PFC-D1206-03-1301-4700-DD Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision ratio matching for ADC reference networks or sensor signal conditioning.
• Feedback Networks: Stable gain setting in op-amp or amplifier stages.
• Impedance Matching: High-frequency or analog signal integrity applications.
• Power Supply Control: Bias networks or load sharing in DC-DC converters.
• Industrial Electronics: PLCs, test equipment, and instrumentation requiring long-term stability.

Conclusion of PFC-D1206-03-1301-4700-DD

The PFC-D1206-03-1301-4700-DD stands out for its precision, compactness, and dual-resistor integration, making it a cost-effective solution for reducing BOM complexity. Its thin-film construction and concave terminations ensure reliability in harsh environments, while the 1206 SMD format aligns with modern manufacturing workflows. Ideal for designers prioritizing accuracy, power efficiency, and space savings, this network is a versatile choice for industrial, telecom, and consumer electronics. Note its non-compliance with EU RoHS for applications with specific regulatory requirements.