Surface Mount Multilayer Ceramic Chip Capacitors for Power Supply Applications

ELECTRICAL SPECIFICATIONS
Note: Electrical characteristics at + 25 °C unless otherwise specified
Operating Temperature: - 55 °C to + 125 °C
Capacitance Range: 1000 pF to 1.8 µF
Voltage Rating: 50 Vdc to 630 Vdc
Temperature Coefficient of Capacitance (TCC):
X7R: ± 15 % from - 55 °C to + 125 °C, with 0 Vdc applied
Aging Rate: 1 % maximum per decade

FEATURES
• Rugged, surface-mountable, multilayer ceramic
capacitors, made with Advanced X7R dielectric
• Efficient low-power consumption, ripple current
capable to 1.2 Arms at 100 kHz
• High voltage breakdown compared to standard design
• Excellent reliability and thermal shock performance
• Surface mount, precious metal technology,
wet build process

APPLICATIONS
• Ideal for power supplies
• For input/output filters
Insulation Resistance (IR):
At + 25 °C and rated voltage 100 000 MΩ minimum or
1000 ΩF, whichever is less
Dielectric Withstanding Voltage (DWV):
This is the maximum voltage the capacitors are tested for a
1 to 5 second period and the charge/discharge current does
not exceed 50 mA
≤ 250 Vdc: DWV at 250 % of rated voltage
500 Vdc: DWV at 200 % of rated voltage
630 Vdc: DWV at 150 % of rated voltage