IFSC Low Profile High Current Inductors Vishay / Dale IFSC Low Profile High Current Inductors feature an ultra-low profile with shielded construction and frequency range up to 5MHz. These high current devices have an inductance tolerance of ±20% with an operating temperature range of -55°C to +125°C. Vishay / Dale IFSC Inductors are capable of handling high transient current spikes without saturation. Package sizes include 0806, 1008, 1111, and 1515.