TT Electronics/IRC

PFC-D1206-03-9101-7501-DD

PFC-D1206-03-9101-7501-DD Description

The PFC-D1206-03-9101-7501-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 1206 case-size SMD component integrates two resistors (9.1KΩ and 7.5KΩ) with a tight 0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 150°C. With a 0.25W (1/4W) total power rating (0.125W per resistor) and a 100V maximum voltage rating, it is engineered for reliability in precision circuits. The concave termination style enhances solder joint integrity, while the tape-and-reel packaging facilitates automated assembly.

PFC-D1206-03-9101-7501-DD Features

• Precision Resistance: Dual resistors (9.1KΩ/7.5KΩ) with 0.5% tolerance for accurate voltage division and signal conditioning.
• Stable Performance: ±25ppm/°C TCR and 150°C max operating temperature ensure minimal drift in harsh environments.
• Robust Construction: Thin-film technology delivers superior stability and low noise compared to thick-film alternatives.
• Compact & Reliable: 1206 (3.2mm x 1.6mm x 0.61mm) SMD footprint with concave terminations for improved mechanical stress resistance.
• Automation-Friendly: Supplied in tape-and-reel for high-volume PCB assembly.
• Non-Automotive: Not PPAP-capable, but ideal for industrial and instrumentation use.

PFC-D1206-03-9101-7501-DD Applications

This resistor network excels in precision analog and mixed-signal circuits, including:

• Voltage Dividers: Critical in ADC/DAC reference circuits and sensor signal scaling.
• Feedback Networks: For op-amp gain control and stability in precision amplifiers.
• Medical & Test Equipment: Where low TCR and tight tolerance are mandatory.
• Industrial Controls: PLCs, power monitoring, and calibration systems requiring long-term stability.
• Telecom Infrastructure: RF signal conditioning and impedance matching networks.

Conclusion of PFC-D1206-03-9101-7501-DD

The PFC-D1206-03-9101-7501-DD stands out for its precision, thermal stability, and compact design, making it a top choice for engineers prioritizing accuracy in space-constrained applications. While not automotive-grade, its thin-film construction and concave terminations offer superior performance over standard thick-film networks in industrial, medical, and telecom systems. For designs demanding low drift and high reliability, this resistor network delivers exceptional value.