PA4338.104NLT Pulse

SMT Power Inductors Shielded Drum Core - PA4338.XXXNLT Series Height: 4.2mm Max Footprint: 8.3mm x 8.3mm Max Current Rating: up to 14A Inductance Range: 0.47uH to 560uH Shielded magnetic circuit reduces leakage flux, Fe base metal core enables high saturation and metalized core termination results in excellent shock resistance. NiZn Ferrite Core Material Electrical Specifications 25C - Operating Temperature -40C to +125C Saturation Rated 4 Inductance DC Current Current Part 100 KHz, 1V Resistance 30% Drop < 40C Rise Number uH 20% m MAX A A PA4338.471NLT 0.47* 8.45 14.00 9.50 PA4338.821NLT 0.82* 10.40 13.80 8.50 PA4338.472NLT 4.7* 24.70 5.90 5.00 PA4338.682NLT 6.8 31.20 4.55 3.60 PA4338.103NLT 10 38.00 3.60 3.30 PA4338.223NLT 22 94.90 2.50 2.90 PA4338.333NLT 33 120 2.07 2.30 PA4338.473NLT 47 162 1.75 2.00 PA4338.104NLT 100 377 1.15 1.00 PA4338.334NLT 330 1155.7 0.68 0.64 PA4338.564NLT 560 2950 0.60 0.45 Notes: 1. Actual temperature of the component during system operation (ambient plus tempera- system condition. It is suggested that the component be tested at the system level, to ture rise) must be within the standard operating range. verify the temperature rise of the component during system operation. 2. The saturation current is the current at which the initial inductance drops approximately 4. Please note that the inductance tolerance of all parts are 20%, except .471NLT, .821NLT 30% at the stated ambient temperature. This current is determined by placing the com- and .472NLT which are 30%. poent in the specified ambient environment and applying a short duration pulse current (to eliminate self-heating effect) to the component. 5. Parts shown in bold are standard catalog parts and are available through sample stock and distribution. Parts in lighter font are available but are not necessarily held 3. The Rated Current is the DC current required to raise the component temperature by in sample stock or distribution and lead times may be longer. Please contact Pulse 40 C maximum. Take note that the components performance varies depending on the for availablity. SMT Power Inductors Shielded Drum Core - PA4338.XXXNLT Series Mechanical PA4338.XXXNLT Final Layout SUGGESTED PAD LAYOUT Series A B C D E F a b c PA4338.XXXNLT 8.00.3 8.00.3 4.2 MAX 6.30.3 2.450.3 3.10.3 2.8 TYP 2.7 TYP 7.5 TYP All Dimensions in mm. TAPE & REEL INFO W A K P 0 1 G Direction of tape SURFACE MOUNTING TYPE, REEL/TAPE LIST REEL SIZE (mm) TAPE SIZE (mm) QTY TYPE A G P W K PCS/REEL 1 0 PA4338.XXXNLT 330 16.5 12 16 4.4 1000 Typical Performance Curves PA4338.471NLT PA4338.821NLT 0.40 40 0.85 40 0.39 0.80 30 30 0.75 0.38 20 20 0.37 0.70 10 10 0.36 0.65 0.35 0 0.60 0 0.0 3.0 6.0 9.0 12.0 15.0 18.0 0.0 3.0 6.0 9.0 12.0 15.0 Current value(A) Current value(A)