SRT Microcéramique Radial Capacitor Dipped High Voltage

The SRT Microcéramique Radial Dipped High Voltage Capacitor Series is engineered for high-reliability applications requiring robust performance under demanding conditions. These multilayer ceramic capacitors (MLCCs) are designed to operate efficiently in severe environments, making them ideal for sectors such as aerospace, medical, industrial, and defense.

The capacitors are available in various case sizes, ranging from SRMC31 to SRMC96, to accommodate different application requirements. Lead spacing and dimensions vary by size, with lead diameters typically at 0.6 mm or 0.8 mm. Epoxy coating versions are available in specific forms to suit different mounting preferences.

Key features for the Radial Capacitors Dipped High Voltage:

• Voltage Range: 1kV to 15kV
• Dielectric Options: NP0, N2T, BX, 2C1, X7R
• Capacitance Range: From 0.4 pF to 47 µF, depending on size and dielectric
• Operating Temperature: -55°C to +125°C
• Temperature Coefficient:
  • NP0: ±30 ppm/°C
  • N2T: -2200 ± 350 ppm/°C
  • X7R: ±15% with 0Vdc applied
  • BX: +15% / -25% under rated voltage
  • 2C1: +20% / -30% under rated voltage
• Dissipation Factor:
  • NP0/N2T: ≤ 0.001 at 1Vrms and 1MHz for ≤1000pF; at 1Vrms and 1kHz for >1000pF
  • X7R: ≤ 0.025 at 1kHz for C ≥ 100pF
  • BX/2C1: ≤ 2.5%
• Insulation Resistance:
• • At 25°C: ≥10⁵ MΩ or 1000 Ω·F (whichever is less)
  • At 125°C: ≥10⁴ MΩ or 100 Ω·F (whichever is less)
• Dielectric Strength Test: 1.2 times rated voltage for 5 seconds with 50mA max charging current
• Burn-In Test: 48 hours at 125°C at 2x rated voltage for Un < 500V; 1.5x rated voltage for Un > 500V
• Coating Options: Standard conformal coating or epoxy coating for enhanced protection
• Non-Magnetic Option: Available upon request
• Compliance: Designed to meet or exceed industry standards

Typical Applications for the Radial Capacitors Dipped High Voltage:

• Severe environment
• Historical design

SRT Microcéramique, based in France, is a leading manufacturer of multilayer ceramic capacitors. Known for its precision and reliability, SRT Microcéramique supplies high-performance components to industries with demanding requirements. Visit SRT Microceramique for more information.