PA4321.683NLT

Shielded Drum Core Inductor PA4321 Series Height: 5.1 Max Footprint: 10.5mm x 10.3mm Max Current Rating: up to 7.8A Inductance Range: 1.5uH to 470uH PART NUMBER PA4321.152NLT PA4321.332NLT PA4321.103NLT PA4321.333NLT PA4321.683NLT PA4321.104NLT PA4321.334NLT PA4321.474NLT Inductance 100 KHz, 100 mV (uH ±20%) 1.5 3.3 10 33 68 100 330 470 Electrical Specifications @ 25°C — Operating Temperature -40°C to 125°C Rated Current (A) DCR (mOHMS MAX) Saturation Current (Typical) A 10% Drop 20% Drop 30% Drop 7.80 5.1 5.44 7.80 10.5 6.32 10 4.62 6.32 7.38 3.84 23 3.08 3.84 4.32 2.14 68 1.66 2.14 2.42 1.60 176 1.28 1.60 1.70 1.20 224 0.99 1.20 1.36 0.69 748 0.57 0.69 0.76 0.52 886 0.43 0.52 0.62 Heating Current 20°C Rise 40°C Rise 7.41 10.80 5.04 7.22 3.99 4.79 2.12 2.80 1.39 1.88 1.09 1.48 0.57 0.82 0.50 0.72 NOTES: 1. Actual temperature of the component during system operation (ambient plus temperature rise) 3. The Rated Current the value shown is the DC current required to raise the component tempera- must be within the standard operating range. ture by the value shown. Take note that the component’s performance varies depending on the 2. The Saturation Current is the current at which the initial inductance drops approximately by the value shown at the stated ambient temperature. This current is determined by placing the system condition. It is suggested that the component be tested at the system level, to verify the temperature rise of the component during sy...