The 100B390JT500XT1K is a high-performance multilayer ceramic capacitor belonging to the American Technical Ceramics (ATC) 100 B Series, known as Porcelain Superchips. This part features a 39 pF capacitance with a ±5% tolerance and is rated for a working voltage of 500 VDC. It is specifically designed for high RF power applications, offering exceptionally high Q, low ESR, and excellent stability. The capacitor is constructed with a high-density porcelain dielectric and comes in an 1111 case size with tin-plated over nickel barrier (RoHS compliant) terminations.
American Technical Ceramics 100B390JT500XT1K technical specifications.
| Capacitance | 39pF |
| Capacitance Tolerance | ±5% |
| Voltage Rating - DC | 500VDC |
| Operating Temperature Range | -55 to +175°C |
| Quality Factor (Q) | > 10,000@ 1 MHz |
| Temperature Coefficient | +90 ± 20 (P90)ppm/°C |
| Insulation Resistance | 10^12Ω |
| Case Size (Inch) | 1111mil |
| Case Size (Metric) | 2828mm |
| Dielectric Withstanding Voltage (DWV) | 250% of WVDC |
| RoHS | Compliant |
| REACH | Compliant |
No datasheet is available for this part.
