
Fairchild Semiconductor
General Description
The ISL9R18120G2, ISL9R18120P2 and ISL9R18120S3S are Stealth™ diodes optimized for low loss performance in high frequency hard switched applications. The Stealth™ family exhibits low reverse recovery current (IRM(REC)) and exceptionally soft recovery under typical operating conditions.
Features
• Soft Recovery . . . . . . . . . . . . . . . . . . . . . . . .tb / ta > 5.0
• Fast Recovery . . . . . . . . . . . . . . . . . . . . . . . . . trr < 45ns
• Operating Temperature . . . . . . . . . . . . . . . . . . . . 150°C
• Reverse Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . 1200V
• Avalanche Energy Rated
Applications
• Switch Mode Power Supplies
• Hard Switched PFC Boost Diode
• UPS Free Wheeling Diode
• Motor Drive FWD
• SMPS FWD
• Snubber Diode