4800S MURATA-PS | Alldatasheet

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Technical content

KMP_4800SC_B05 Page 1 of 3 4800S Series Shielded Surface Mount Power Inductors www.murata-ps.com www.murata-ps.com/support For full details go to www.murata-ps.com/rohs

FEATURES

„RoHS compliant „1.0μH to 1.0mH „Up to 10A IDC „Bobbin format „Surface mount „Integral EMI shield „Compact size „Tape and reel packaging „UL 94V-0 materials „J-STD-020-C reflow

DESCRIPTION

The 4800S series is a range of bobbin-wound, surface-mount inductors designed for use in switching power supply, and power line filter circuits. The parts are suitable for any application requiring a high saturation current in a low-profile package. The devices have an integral ferrite shield to reduce EMI. PIN CONNECTIONS (TOP VIEW) SELECTION GUIDE Order Code Inductance (10kHz, 100mVAC) ±20% DC Current1 DC Resistance SRF Q Factor μH A mΩ MHz Q @ f (MHz) 481R0SC 1.0 (±30%) 10.0 6 83 35 1 482R2SC 2.2 (±30%) 8.2 10 48 36 1 483R3SC 3.3 (±30%) 7.3 12 39 34 1 484R7SC 4.7 (±30%) 6.3 16 28 34 1 486R8SC 6.8 (±30%) 5.1 21 26 34 1 48100SC 10 4.5 28 20 32 1 48150SC 15 3.7 40 17 31 1 48220SC 22 3.1 53 13 31 1 48330SC 33 2.8 73 11 31 1 48470SC 47 2.4 100 10 32 1 48680SC 68 1.8 145 9 33 1 48101SC 100 1.6 200 7 20 0.8 48151SC 150 1.35 280 6 23 0.8 48221SC 220 1.00 430 5 23 0.8 48331SC 330 0.85 630 5 22 0.8 48471SC 470 0.76 900 4 20 0.8 48681SC 680 0.66 1250 4 18 0.8 48102SC 1000 0.52 1850 4 17 0.8 MECHANICAL DIMENSIONS ABSOLUTE MAXIMUM RATINGS Operating free air temperature range -40ºC to 85ºC Storage temperature range -40ºC to 125ºC SOLDERING INFORMATION2 Peak reflow solder temperature 245˚C Pin finish Tin Specifications typical at TA = 25°C 1 Maximum DC current occurs when either the inductance falls to 75% of its nominal value or when its temperature rise reaches 40°C, whichever is sooner. 2 For further information, please visit www.murata-ps.com/rohs Dot signifies the innermost turn of the winding. All dimensions in mm (inches). Package weight: 3.1g Typ. 12.20±0.30 (0.480±0.012) 12.20±0.30 (0.480±0.012) 6.00 (0.236) Max. 48XXXSC XYYWW 215.0±0.3 (0.197±0.012) 12.80 (0.504) 7.00 (0.276) 5.00 (0.197) 7.60±0.5 (0.299±0.02) 2.9 (0.114) Recommended Footprint Details

KMP_4800SC_B05 Page 2 of 3 4800S Series Shielded Surface Mount Power Inductors www.murata-ps.com/support INDUCTANCE Vs CURRENT TEMPERATURE Vs CURRENT INDUCTANCE Vs FREQUENCY 0.1 100 1000 10000 0.001 0.01 0.1 1 10 100 Current, IDC (A) Inductance, L (μH) 1mH 100μH 10μH 1μH 02468 1 0 1 2 1 4 Current, IDC (A) Temperature rise above ambient, t (ºC) 1mH 100μH 10μH 1μH 0.1 100 1000 10000 10 100 1000 10000 Frequency, (kHz) Inductance, L (μH) 1mH 100μH 10μH 1μH

KMP_4800SC_B05 Page 3 of 3 4800S Series Shielded Surface Mount Power Inductors www.murata-ps.com/support Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without notice. © 2018 Murata Power Solutions, Inc. This product is subject to the following operating requirements and the Life and Safety Critical Application Sales Policy: Refer to: http://www.murata-ps.com/requirements/ TAPE & REEL SPECIFICATIONS REEL OUTLINE DIMENSIONS TAPE OUTLINE DIMENSIONS 30.4 [1.197] Max.† 23.9-27.4 [0.94-1.08]* -0 [0] 13.50 12.80 0.531 0.504ØØ 1.50 [0.059] Min. 60 [2.36] Min. Ø20.20 [Ø0.795] Min. 100 [3.937] Min. Leader Section 400 [15.748] Min. Goods Enclosure Section Trailer Section 160 [6.299] Min. Ø382 [15.039] Max. 48XXXSC XYYWW 1.75 (0.069) DIRECTION OF UNREELING Ø1.50 22.3 (0.876) Min. 11.5 (0.453) 6.4 (0.252) 16.0 (0.630) 24.0 0.60 (0.024) Max. +0.30 -0.10 +0.012 -0.004 (0.945 ) +0.10 -0.000 All dimensions in mm (inches) * Includes flange distortion at outer edge † Measured at hub All dimensions in mm (inches)