The Vishay IL4108 is a through-hole triac designed for isolators. It comes in a 6-DIP package and has a continuous forward current of 60mA.

• Package: 6-DIP
• Continuous Forward Current: 60mA
• Forward Voltage: 1.16V
• Voltage-Off State: 800V
• Current-On State (It (RMS)) (max): 300mA
• Isolation Voltage: 5300Vrms
• Current-Hold (Ih): 500μA
• Zero-Crossing Circuit: Yes
• Static dV/dt (min): 10kV/μs
• Current-LED Trigger (Ift) (max): 2mA
• Turn-On Time: 35μs
• Temperature Range: -55°C to 100°C

The Vishay IL4108 is a popular choice for isolators, and its popularity is rated as medium. The supply and demand status of this component is limited.