TT Electronics/IRC

PFC-D1206-03-3901-6200-DD

PFC-D1206-03-3901-6200-DD Description

The PFC-D1206-03-3901-6200-DD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 1206 package device features two resistors with values of 3.9KΩ and 620Ω, 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 maximum operating temperature of 150°C and a power rating of 0.25W (1/4W), it is engineered for reliability in precision circuits. The concave termination style ensures robust solder joint integrity, while the SMD (surface-mount) packaging facilitates automated assembly.

PFC-D1206-03-3901-6200-DD Features

• Precision Resistance Values: Dual resistors (3.9KΩ/620Ω) with 0.5% tolerance for accurate voltage division.
• High Stability: Thin-film technology ensures low noise, excellent TCR (±25ppm/°C), and long-term reliability.
• Robust Construction: 1206 case size (3.2mm x 1.6mm x 0.61mm) with concave terminations for mechanical strength.
• Wide Operating Range: -70°C to +150°C derated power capability, suitable for harsh environments.
• Surface-Mount Ready: Tape-and-reel packaging for efficient pick-and-place assembly.
• High Voltage Rating: Supports up to 100V, making it ideal for signal conditioning and filtering.

PFC-D1206-03-3901-6200-DD Applications

This resistor network excels in applications requiring precision voltage division, signal conditioning, and impedance matching, such as:

• Analog & Digital Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Industrial Electronics: Sensor signal conditioning, PLCs, and control systems.
• Telecommunications: RF impedance matching and filtering in high-frequency circuits.
• Medical Devices: Low-noise, high-reliability circuits for diagnostic equipment.
• Automotive (Non-Automotive Rated): Non-safety-critical systems like infotainment or lighting controls.

Conclusion of PFC-D1206-03-3901-6200-DD

The PFC-D1206-03-3901-6200-DD stands out for its precision, stability, and compact design, making it a superior choice for engineers designing high-performance electronic systems. Its thin-film construction, tight tolerances, and robust packaging ensure consistent performance in industrial, medical, and telecom applications. While not PPAP or automotive-rated, its high-temperature resilience and low TCR make it ideal for mission-critical circuits where accuracy and durability are paramount. For designers seeking a reliable, space-saving resistor network, this model delivers exceptional value.