TT Electronics/IRC

PFC-D1206-03-7502-3000-DD

PFC-D1206-03-7502-3000-DD Description

The PFC-D1206-03-7502-3000-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 component integrates two resistors with values of 75 kΩ and 300 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 (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 combines reliability with compactness, making it ideal for space-constrained designs. Packaged in tape and reel (T/R), it suits automated assembly processes.

PFC-D1206-03-7502-3000-DD Features

• Precision Thin Film Technology: Delivers superior accuracy (±0.5%) and low TCR (±25 ppm/°C) for stable resistance under thermal stress.
• Dual-Resistor Network: Integrates 75 kΩ and 300 Ω resistors in a single 1206 footprint, saving PCB space.
• High Power Density: 0.25W total power (0.125W per resistor) in a compact 3.2mm × 1.6mm × 0.61mm package.
• Concave Termination: Enhances solder joint reliability for harsh environments.
• Wide Temperature Range: Operates from 70°C to 150°C with derated power, suitable for industrial and automotive (non-PPAP) applications.
• 100V Voltage Rating: Supports moderate-voltage circuits like voltage dividers and sensor interfaces.

PFC-D1206-03-7502-3000-DD Applications

• Voltage Dividers: Precision ratio matching in ADC reference circuits or sensor signal conditioning.
• Industrial Controls: Stable performance in PLCs, motor drives, and power management systems.
• Test & Measurement Equipment: Low-drift resistance networks for calibration and instrumentation.
• Consumer Electronics: Compact solutions for audio equipment, displays, and power supplies.
• Telecom Infrastructure: Reliable signal processing in base stations and network hardware.

Conclusion of PFC-D1206-03-7502-3000-DD

The PFC-D1206-03-7502-3000-DD excels in precision and space efficiency, offering a robust solution for applications requiring tight tolerance and thermal stability. Its dual-resistor design reduces component count, while concave terminations improve solder reliability. Though not RoHS-compliant or automotive-grade, it remains a top choice for industrial, telecom, and high-accuracy consumer electronics where performance and footprint are critical.