TDK Corporation VLCF4028T-220MR72-2 Applications: Power Line Current: 720mA Current - Saturation: 720mA Current - Temperature Rise: 900mA Dc Resistance (dcr): 240 mOhm Max Dimensions: 4 mm W x 4 mm L x 2.8 mm H Frequency - Test: 100kHz Inductance: 22?µH Maximum Dc Current: 0.72 Amp Maximum Dc Resistance: 0.24 Ohms Mounting Type: Surface Mount Operating Temperature: -40?°C ~ 105?°C Package / Case: 0.157" L x 0.157" W x 0.110" H (4.00mm x 4.00mm x 2.80mm) Q @ Freq: - Self Resonant Freq: - Series: VLCF Shielding: Shielded Termination Style: SMD/SMT Test Frequency: 100 KHz Tolerance: ?±20% Type: - Product Category: Fixed Inductors RoHS: yes Maximum DC Current: 0.72 A Maximum DC Resistance: 240 mOhms Case Height: 2.8 mm Case Length: 4 mm Case Width: 4 mm Other Names: 445-6546-2