TT Electronics/IRC

PFC-D1206-03-5101-1500-DD

PFC-D1206-03-5101-1500-DD Description

The PFC-D1206-03-5101-1500-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 3-pin 1206 concave SMD device integrates two resistors with values of 5.1 kΩ and 150 Ω, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±25 ppm/°C for stable performance across a wide operating range. 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 compact circuits. The non-automotive, non-PPAP compliant part operates efficiently from 70°C to 150°C, making it suitable for industrial and commercial electronics. Packaged in tape and reel (T/R), it facilitates automated assembly processes.

PFC-D1206-03-5101-1500-DD Features

• Precision Thin Film Technology: Delivers high accuracy (±0.5%) and low TCR (±25 ppm/°C) for stable resistance under thermal stress.
• Dual-Resistor Network: Combines 5.1 kΩ and 150 Ω in a single 1206 footprint (3.2mm x 1.6mm x 0.61mm), saving PCB space.
• Robust Power Handling: 0.25W total power dissipation (0.125W per resistor) with derating up to 150°C.
• Concave Termination: Enhances solder joint reliability for surface-mount applications.
• Wide Voltage Rating: Supports up to 100V, ideal for voltage division and signal conditioning.
• Non-Automotive Grade: Optimized for industrial, telecom, and instrumentation use.

PFC-D1206-03-5101-1500-DD Applications

• Voltage Dividers: Precision ratio matching in sensor interfaces or ADC reference circuits.
• Signal Conditioning: Attenuation or impedance matching in communication systems.
• Industrial Controls: Embedded systems requiring stable resistance in harsh environments.
• Test & Measurement Equipment: High-accuracy circuits where thermal drift must be minimized.
• Power Management: Feedback networks in DC-DC converters or voltage regulators.

Conclusion of PFC-D1206-03-5101-1500-DD

The PFC-D1206-03-5101-1500-DD stands out for its precision, compact design, and thermal stability, making it a superior choice for applications demanding tight tolerance and reliability. Its dual-resistor integration reduces component count, while the 1206 concave SMD package ensures compatibility with high-volume assembly. Though not suited for automotive use, it excels in industrial, telecom, and precision electronics where performance consistency is critical. For engineers seeking a space-saving, high-accuracy resistor network, this model delivers exceptional value.