TT Electronics PCF Series SMD Chip Resistor 200K 0.1% 62.5mW 0603

The TT Electronics PCF Series SMD Chip Resistor is a high-precision, thin-film surface-mount component with a resistance of 200 kΩ, a tolerance of ±0.1% and a power rating of 62.5 mW. It is designed for critical electronic applications where stability and accuracy are paramount, supporting reliable and predictable performance in circuit design.

Construction

The resistive element is made from thin-film nichrome, selectively deposited onto a high-purity 96% alumina substrate. A precisely controlled laser trim sets the specified resistance value, while the process provides an excellent temperature coefficient (TCR) and long-term stability. The component is coated with epoxy and features wrap-around terminations plated with nickel and finished with 100% matte tin, supporting solderability and resistance to humidity.

Package and Assembly

The compact 0603 1608 Metric rectangular package is suited to automated pick-and-place assembly, which supports high-volume production. The resistor can be electrically connected using reflow or wave soldering techniques onto ceramic substrates or printed circuit boards (PCBs).

Key Features

• Precision Performance: Tolerance of ±0.1% and thin-film construction for accurate signal processing.
• Temperature Coefficient: TCR of ±25 ppm/°C for consistent operation across a wide temperature range.
• Construction: Epoxy coating and matte tin-plated terminations for use in humid environments.
• Surface-Mount Compatibility: Standardised 0603 package for automated SMT assembly lines.
• Operating Range: Rated for operation from -55 °C to +125 °C, with a maximum working voltage of 50 V.

Dimensions and Weight

The listed dimensions are 3.3 (width), 1.5 (depth) and 4.3 (height), and the product weighs 0.052 gm. Specify the TT Electronics PCF Series SMD Chip Resistor 200K when a precision thin-film resistor in a 0603 package is required for automated surface-mount assembly.