MLCCs Sustain Voltages Upto 5kV

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SMEC Electronics Pvt. Ltd. provides a range of SMD Parts including Multilayer Chip Capacitors (MLCC) for use in consumer electronics, telecommunications, data processing, PCs, and many other applications. Manufactured in the state of the art manufacturing capacity in Texas, USA, all the capacitors meet or exceed EIA 535 BAAC and IECQ standards.

The company offers a varied range of Multilayer Chip Capacitors (MLCCs) designed for a capacitance range from 0.5pF to 100µF, voltage range from 4 – 5KV DC and an operating temperature range from -55 ͦC to +125 ͦC.

Characteristics such as Dissipation Factor (DF), Dielectric Withstanding Voltage (DWV) and Working Voltage (WVDC) of the components are provided below:-

1. Dissipation Factor (DF)

For NPO Dielectric : 0.25% max. for values less than 30 pF, and 0.1% max. for 30 pF and above. (@ + 25° C, 0.5 Vrms to 5 Vrms, 1 MHz ± 0.1 MHz)
For x7R/ X5R Dielectric : 2.5% max. (@ + 25° C, 1 Vrms ± 0.2 Vrms, 1 kHz ± 0.1 kHz)
For Y5V Dielectric : 5% max. (@ + 25° C, 1 Vrms ± 0.2 Vrms, 1 kHz ± 0.1 kHz)
For Z5U Dielectric : 5% max. (@ + 25° C, 1 Vrms ± 0.2 Vrms, 1 kHz ± 0.1 kHz)

2. Dielectric Withstanding Voltage

For NPO Dielectric : 0.25% max. for values less than 30 pF, and 0.1% max. for 30 pF and above. (@ + 25° C, 0.5 Vrms to 5 Vrms, 1 MHz±0.1 MHz)
For x7R/ X5R Dielectric : 2.5% max. (@ + 25° C, 1 Vrms ± 0.2 Vrms, 1 kHz ± 0.1 kHz)
For Y5V Dielectric : 5% max. (@ + 25° C, 1 Vrms ± 0.2 Vrms, 1 kHz ± 0.1 kHz)
For Z5U Dielectric : 5% max. (@ + 25° C, 1 Vrms ± 0.2 Vrms, 1 kHz ± 0.1 kHz)

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3. Working Voltage (WVDC) V

For NPO Dielectric : 6.3, 10, 16, 25, 50, 100, 250, 500, 1K, 2K, 3K
For x7R/ X5R Dielectric : 6.3,10,16, 25, 35, 50,100,250,500,1K,3K, 5K
For Y5V Dielectric : 6.3, 10, 16, 25, 35, 50, 100
For Z5U Dielectric : 16, 25, 50, 100

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