2CL2FM 20kv 100mA high-voltage rectifier diode

2CL2FM 20kv 100mA high-voltage rectifier diode
Key Specifications:

• Model: 2CL2FM
• Peak Reverse Voltage (PRV): 20 kV (20,000 Volts)
• Average Forward Current: 100 mA (milliamperes)
• Reverse Recovery Time: ~100 nS (nanoseconds) 

Applications:

• High-voltage power supplies
• Tesla coils
• Ozone generators
• Air cleaners
• Negative ion generators
• Flyback transformers 

Features:

• Low leakage current
• High surge and shock resistance
• Vacuum potted with epoxy resin for reliability
• Often used as replacements for other HV diodes like those from HVCA 

In essence, it's a specialized electronic component for converting high AC voltages to DC in demanding, high-frequency environments.