2900L Series www.murata-ps.com Shielded Surface Mount Inductors SELECTION GUIDE Inductance (10kHz, 0.1VAC) Nom. Min. – Max. μH μH Order Code FEATURES RoHS compliant Low profile Surface mount Inductance range from 1.0μH to 1.0mH Tape & reel UL 94V-0 materials J-STD-020D.1 reflow PRODUCT OVERVIEW 29L102C 29L152C 29L222C 29L332C 29L472C 29L682C 29L103C 29L153C 29L223C 29L333C 29L473C 29L683C 29L104C 29L154C 29L224C 29L334C 29L474C 29L684C 29L105C 1.0 1.5 2.2 3.3 4.7 6.8 10 15 22 33 47 68 100 150 220 330 470 680 1000 0.70 – 1.30 1.02 – 1.88 1.76 – 3.26 2.26 – 4.20 3.31 – 6.15 4.75 – 8.83 8.4 – 12.6 11.8 – 17.7 17.1 – 25.7 25.7 – 38.6 36.7 – 55.0 54.7 – 82.1 79.0 – 119 121 – 181 178 – 266 267 – 403 380 – 570 560 – 840 816 – 1224 Idc2 Max. A Rdc Max. mΩ 4.6 4.2 3.0 2.6 2.2 1.8 1.55 1.23 1.05 820mA 800mA 530mA 480mA 430mA 360mA 300mA 220mA 200mA 140mA 13 15 20 25 31 48 64 84 114 174 250 307 550 850 1060 1670 2900 3610 6480 ABSOLUTE MAXIMUM RATINGS Operating free air temperature range Storage temperature range -40°C to 85°C -40°C to 125°C SOLDERING INFORMATION1 Peak reflow solder temperature Pin finish Moisture sensitivity level3 250˚C Tin 1 PACKAGE SPECIFICATIONS Mechanical Dimensions 9. 2.6 (0.102) Ref. 8 7.2 (0.283) Ref. ) 86 .3 (0 ef. R The 2900L series is a lower profile version of our 2900 series range of bobbin-wound, shielded inductors. They are suitable for power-line filtering found in consumer electronics such as desktop computers, handheld devices and GPS systems, as well as in a vast range of industrial and telecom applications including network hubs, bridges & routers, and high frequency wireless communication devices. These surface mount inductors are extremely compact and have an integral shield, making them useful in EMI sensitive applications. 2.1± 0.1 (0.083±0.004) 2.0 (0.079) Ref. Recommended Footprint Details* 3.15 (0.124) Max. 7.2 (0.283) Max. 102C 7.2 (0.283) Max. *Distance between the outside ends of the terminations is 6.6±1.5 (0.26±0.06) Unless otherwise stated, all dimensions in mm (inches) ± 0.25 (0.010). Package weight: 0.5g Typ. For full details go to www.murata-ps.com/rohs 1 For further information, please visit www.murata-ps.com/rohs 2 The maximum DC current is the value at which the inductance falls to 75% of its nominal value or when its temperature rise reaches 40°C, whichever is sooner. 3 When tested to moisture sensitivity level 1, as described per IPC/JEDEC J-STD-020D, products passed electrical testing, package coplanarity and visual inspection. All specifications typical at TA=25°C www.murata-ps.com/support KMP_2900LC_C02 Page 1 of 3 2900L Series Shielded Surface Mount Inductors INDUCTANCE Vs CURRENT 1000 1mH Inductance, L (μH) 100 100μH 10 10μH 1μH 1 0.1 0.001 0.01 0.1 1 10 Current, IDC (A) TEMPERATURE Vs CURRENT 50 Temperature rise above ambient, t (ºC) 100μH 1mH 40 1μH 10μH 30 20 10 0 0 1 2 3 4 5 6 7 Current, IDC (A) INDUCTANCE Vs FREQUENCY 10000 1mH Inductance, L (μH) 1000 100μH 100 10μH 10 1μH 1 0.1 10 100 1000 10000 Frequency, (kHz) www.murata-ps.com/support KMP_2900LC_C02 Page 2 of 3 2900L Series Shielded Surface Mount Inductors PACKAGE SPECIFICATIONS Reel Dimensions Ø330.5 (13.012) Max. 50 (1.97) Min. Ø 15.9-19.4* (0.626-0.764) 13.50 0.531 Ø 12.80 0.504 Leader Section 400 (15.748) Min. 100 (3.937) Min. 1.50 (0.059) Min. 22.4 (0.882) Max.† Goods Enclosure Section 16.4-16.6 (0.646-0.654)† Trailer Section 160 (6.299) Min. Ø20.20 (Ø0.795) Min. All dimension in mm [inches] * Includes flange distortion at outer edge † Measured at hub Tape Outline Dimensions 4.00 (0.157) 2.00 (0.079) Ø1.50 +0.10 (Ø0.059 +0.004 -0.00 ) -0.00 1.75 (0.069) 7.50 (0.295) 102C 16.0±0.3 (0.63±0.012) 0.45 (0.018) 0.35 (0.014) 3.40 (0.134) Reel Quantity: 1000 Unless otherwise stated all dimensions in mm (inches) ±0.1 (0.004) Murata Power Solutions, Inc. 11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A. ISO 9001 and 14001 REGISTERED 12.00 (0.472) Direction of unreeling 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. © 2013 Murata Power Solutions, Inc. www.murata-ps.com/support KMP_2900LC_C02 Page 3 of 3