PULSE PF0580.332NLT

SMT POWER INDUCTORS Unshielded Drum Core - PF0580NL Series Height: 3.48mm Max Footprint: 4.7mm Typ x 4.2mm Max Current Rating: up to 3.1A Inductance Range: 1µH to 65µH 260°C reflow peak temperature qualified 6 Electrical Specifications @ 25°C — Operating Temperature -40°C to +125°C 3 4 Inductance Inductance Saturation Heating 5 2 Part Irated DCR 1 @0Adc Current Current Idc @Irated Number (A) (mΩ MAX) (μH TYP) (μH ±15%) Isat (A) (A) PF0580.102NL 1.0 3.1 35 1.0 3.6 3.1 PF0580.152NL 1.4 2.7 40 1.5 2.7 2.7 PF0580.182NL 1.7 2.4 45 1.8 2.4 2.6 PF0580.222NL 2.1 2.2 49 2.2 2.2 2.4 PF0580.272NL 2.6 2.0 58 2.7 2.0 2.3 PF0580.332NL 3.1 1.8 63 3.3 1.8 2.25 PF0580.382NL 3.6 1.7 68 3.8 1.7 2.2 PF0580.472NL 4.5 1.6 77 4.7 1.6 2.0 PF0580.562NL 5.3 1.4 90 5.6 1.4 1.9 PF0580.682NL 6.5 1.3 100 6.8 1.3 1.8 PF0580.822NL 7.8 1.2 111 8.2 1.2 1.6 PF0580.103NL 9.5 1.1 132 10 1.1 1.5 PF0580.123NL 11 1.0 160 12 1.0 1.4 PF0580.153NL 14 0.85 197 15 0.85 1.3 PF0580.183NL 17 0.80 255 18 0.80 1.1 PF0580.223NL 21 0.75 280 22 0.75 1.0 PF0580.273NL 26 0.65 384 27 0.65 0.90 PF0580.333NL 31 0.58 427 33 0.58 0.85 PF0580.393NL 37 0.55 490 39 0.55 0.80 PF0580.473NL 45 0.50 645 47 0.50 0.70 PF0580.563NL 53 0.46 700 56 0.46 0.67 PF0580.683NL 65 0.41 827 68 0.41 0.62 Mechanical Schematic ���� ����� �2� �,�� �,�� -�� � ���� ���� ���./ ��� ��� �,�� �,�� $��*��0$* -�� �2� � ����� 1 �2� ����� �,�� �2� ��� ������,�� �,�� Weight . . . . . . . . . .0.22 grams &3��*&�*$���$�/�203� Tape & Reel . . . . . . .1950/reel ���� ���� ���� �,�� �,�� �,�� Dimensions: Inches mm �������5����� Unless otherwise specified, ���� ��,���5��,�� all tolerances are ± .004 �,�� 0,10 3&*4�$�4*���0.�0���**$ ���!�"�#!!$�$�%&’� • • • • • • • • • • USA 858 674 8100 Germany 49 7032 7806 0 Singapore 65 6287 8998 Shanghai 86 21 54643211 / 2 China 86 755 33966678 Taiwan 886 3 4641811 www.pulseeng.com 9 SPM2007 (11/07) SMT POWER INDUCTORS Unshielded Drum Core - PF0580NL Series Notes from Tables 4. The heating current, IDC, is the DC current required to raise 1. Inductance at Irated is a typical inductance value for the the component temperature by approximately 45°C. The heating component taken at rated current. current is determined by mounting the component on a typical 2. The rated current listed is the lower of the saturation current PCB and applying current for 30 minutes. @ 25°C or the heating current. 5. Optional Tape & Reel packaging can be ordered by adding 3. The saturation current, Isat, is the current at which the a "T" suffix to the part number (i.e. PF0580.102NL becomes component inductance drops by 10% (maximum) at an ambient PF0580.102NLT). Pulse complies to industry standard tape temperature of 25°C. This current is determined by placing the and reel specification EIA481. component in the specified ambient environment and applying a short duration pulse current (to eliminate self-heating effects) to 6. The temperature of the component (ambient plus temperature the component. rise) must be within the stated operating temperature range. Typical Inductance vs Current Characteristics ��� ��� �� �� �� �� � � ��� ��� ��� ��� ��� ��� ��� ��� ��� ��������������� • • • • • • • • • • USA 858 674 8100 Germany 49 7032 7806 0 Singapore 65 6287 8998 Shanghai 86 21 54643211 / 2 China 86 755 33966678 Taiwan 886 3 4641811 www.pulseeng.com 10 SPM2007 (11/07) ��������������� ��������������������