Description: The LL4148 is high-speed switching diode.
Small Signal Fast Switching Diodes
Features:
• SMD (SOD-80) package
• High switching speed: max. 4 ns
• General applications
Characteristics:
• Repetitive peak reverse voltage (VRRM) : max. 100 V
• Continuous reverse voltage (VR): max. 75 V
• Continuous forward current (IF): 200 mA
• Repetitive peak forward current (IFRM): max. 500 mA.
• Forward voltage (VF): 1 V
• Reverse Recovery Time: 4.0 ns
• Operating Junction temperature Range (Tj): -55 to +175 °C
• Cathode band color: black
Applicatons:
• High-speed switching.
• Extreme fast switches