ATC 700 B Series Ceramic Multilayer Capacitors Datasheet

Category: American Technical Ceramics Corp, Capacitors, Electronics

Overview of ATC 700 B Series NPO Porcelain and Ceramic Multilayer Capacitors

The ATC 700 B Series encompasses NPO Porcelain and Ceramic Multilayer Capacitors with a distinctive case B size. These capacitors are designed with a capacitance range spanning from 0.1 pF to 5100 pF. They are crafted for applications that require minimal drift, making them well-suited for RF power circuits, bypass, coupling, tuning, DC blocking, filters, oscillators, timing, and RF power amplifiers.

Key Performance Characteristics

The series boasts an Extended WVDC up to 1500 VDC, low Equivalent Series Resistance (ESR) and Equivalent Series Inductance (ESL), High Self-Resonance, and a Quality Factor (Q) that exceeds 10,000 for capacities ranging between 0.1 pF to 200 pF. This quality factor stays above 2000 for 220 pF to 5100 pF, measured at MHz for the lower range and KHz for the higher. Temperature Coefficient of Capacitance (TCC) is pegged at 0 ±30 PPM/°C across a temperature spectrum of -55°C to +125°C, optimizing the capacitors for high stability across different temperatures.

Durability and Reliability

These capacitors feature a rugged construction and have been qualified as Established Reliability (QPL), underlining their robustness. They conform to multiple environmental tests, ensuring no aging effects and no piezoelectric effects. The specified Insulation Resistance (IR) values at different temperatures uphold the integrity of the capacitors in various working conditions. Additionally, they can withstand dielectric voltage up to 150% or even 250% of the working voltage depending on the rating, marking their excellent dielectric capabilities.

Capacitance and Voltage Ratings

A detailed Capacitance Values Table provided on the datasheet lists multiple standard and extended voltage rating options. Standard tolerances are included, and the datasheet specifies that special values and higher WVDCs are available upon request.

Product Configuration and Packaging

Variations in termination styles are stated, catering to both surface mount and leaded applications, and the terminal strength is clarified. For packaging and part number deciphering, a code outline is given. An example dissects the part number for a 330 pF capacitor, with a tolerance of ±5%, rated at 500 WVDC, indicating the options for laser marking and the ATC Cap-Pac® packaging. Accommodations for other quantities or special packaging requirements can be made through consultation with the company.

Contact Information

Contact details for American Technical Ceramics provide access to further information and catalogs. The note concerning order designations specifies the option to include or exclude the “ATC” prefix when referring to part numbers.