Magnetic choke VSHB0645 series

powerlow-lossultra-low-noise

■ Magnetic shielded structure,excellent resistance to electro magnetic interference(EMI). ■ A composite structure, ultra low buzz noise. ■ Low loss, high efficiency, wide application frequency. ■ Lightweight design, save space, suitable for high density SMT. ■ Die-casting by low loss alloy powder,low impedance, small parasitic capacitance. ■ AEC-Q200 Products. ■ Operating temperature : -55℃ ～ +155℃(Including coil’s temperature rise). ■ Application:audio amplifier,headlight,power module etc. Notes ■ All data is tested based on 25℃ ambient temperature. ■ Inductance measure condition at 100kHz, 1.0V. ■ Saturation current：the actual value of DC current when the inductance decrease 30% of its initial value. ■ Temperature rise current：the actual value of DC current when the temperature rise is ΔT40℃(Ta=25℃). ■ Special remind：Circuit design, component placement, PCB size and thickness, cooling system and etc. ■ All will affect the product temperature. Please verify the product temperature in the final application. Save ■ Product in packing storage condition : temperature 5～40℃, RH≤70%. ■ If taking out for use, the remaining products should be sealed in plastic bags and preserved in accordance with the above conditions, to avoid oxidation of terminals (electrodes), affecting soldering status. ■ A storage of Codaca Electronic products for longer than 12 months is not recommended, Within other effects, the terminals may suffer degradation, resulting in bad solderability. Therefore, all products shall ■ Be used within the period of 12 months based on the day of shipment.