
Cornell Dubilier Electronics
Types 291, 292, 293, 294 — Cylindrical Case, High-Current and High-Voltage Circuits
Designed for frequencies ranging from 100 kHz to 3 MHz, Mica Capacitor Types 291, 292, 293 and 294 are well suited for high-current and high-voltage circuits like radio transmitters. Cast in cylindrical cases, these capacitors are electrically equivalent to MIL-C-5 Styles CM75 through CM93 in capacitance and current ratings but are far superior in environmental capability, temperature range, physical size, mounting confguration, and reliability.
Highlights
• Cast in Cylindrical Cases
• Highly shock resistant
• Convenient mounting
• Excellent for radio transmission
Specifcations
Capacitance Range: 47 pF to 0.1 µF
Voltage Range: 1 to 30 kVpk
Capacitance Tolerance: ±2% (G), ±5% (J)
Temperature Range: –55 °C to +125 °C