MICRO-PAC™ Low Profile Power Inductors (Surface Mount) Description RoHS 2002/95/EC • High performance, ferrite-based, low profile, surface mount inductors • Small footprint and closed magnetic field construction allow for low EMI • Low DCR and high efficiency • Ferrite core material Applications • PC cards, cellular telephones, pagers, and disk drives • GPS systems Environmental Data • Storage temperature range: -40°C to +125°C • Operating ambient temperature range: -40°C to +85°C (range is application specific). • Solder reflow temperature: +260°C max. for 10 seconds max. Part Number Inductance µH OCL (1) µH ± 20% 0.47 1.0 1.5 2.2 3.3 4.7 6.8 10.0 15.0 22.0 33.0 47.0 0.40 1.02 1.59 2.29 3.58 4.60 7.02 9.95 15.30 21.80 33.70 46.40 MP2-R47-R MP2-1R0-R MP2-1R5-R MP2-2R2-R MP2-3R3-R MP2-4R7-R MP2-6R8-R MP2-100-R MP2-150-R MP2-220-R MP2-330-R MP2-470-R Packaging • Supplied in tape and reel packaging, 3900 per reel Irms (2) Amperes (Typ.) 2.02 1.67 1.51 1.39 1.25 1.18 1.06 0.98 0.88 0.80 0.64 0.52 Isat (3) Amperes (Typ.) 3.40 2.10 1.70 1.40 1.10 1.00 0.80 0.68 0.54 0.45 0.37 0.31 1) Open Circuit Inductance Test Parameters: 100kHz, 0.250 Vrms, 0.0 Adc 2) RMS current, delta temp. of 40° C ambient temperature of 85° C 3) Peak current for approximately 30% roll-off DCR (4) Ohms (Max.) 0.075 0.103 0.118 0.130 0.156 0.180 0.202 0.240 0.300 0.360 0.556 0.833 Q (5) (Typ.) 10 20 25 32 42 46 46 55 65 65 65 65 SRF MHz (Typ.) 300 160 155 150 140 130 110 100 60 45 35 28 4) Values @ 20° C 5) Measured @ 300KHz Mechanical Diagrams 5.88 yww xxx 1.05 5.2 max. 7.50 max 1.8 max. 5.40 7.50 2.00 yww = Date Code xxx = Inductance value per family chart Dimensions in Millimeters. Specifications are subject to change without notice. Inductance Characteristics OCL vs. Isat 120 % of (OCL) 100 80 60 40 20 0 0 40 80 % of Isat 120 160 MICRO-PAC™ Low Profile Power Inductors (Surface Mount) PM-4108 3/07 © Cooper Electronic Technologies 2007 Visit us on the Web at www.cooperbussmann.com 1225 Broken Sound Pkwy. Suite F Boca Raton, FL 33487 Tel: +1-561-998-4100 Toll Free: +1-888-414-2645 Fax: +1-561-241-6640 This bulletin is intended to present product design solutions and technical information that will help the end user with design applications. Cooper Electronic Technologies reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Cooper Electronic Technologies also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications. Life Support Policy: Cooper Electronic Technologies does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.