2700T Series www.murata-ps.com Surface Mount Power Inductors SELECTION GUIDE Inductance, L DC Current2 DC Resistance Order Code ±20% Max. Max. μH A Ω 27T102C 1.0 2.0 0.08 27T152C 1.5 1.6 0.10 27T222C 2.2 1.4 0.12 27T332C 3.3 1.2 0.16 27T472C 4.7 1.0 0.20 27T682C 6.8 0.85 0.32 FFEEAATTUURREESS 27T103C 10 0.70 0.41 27T153C 15 0.60 0.55 (cid:132)(cid:132) RRoHHSS complliiantt 27T223C 22 0.50 0.85 (cid:132) Up to 2.0A IDC 27T333C 33 0.40 1.30 27T473C 47 0.32 1.80 (cid:132) 1.0μH to 330μH 27T683C 68 0.28 2.50 (cid:132) Low RDC 27T104C 100 0.23 3.50 (cid:132) Ultra-low profi le 27T154C 150 0.17 5.00 27T224C 220 0.15 7.00 (cid:132) UL 94V-0 packaging materials 27T334C 330 0.13 15.0 (cid:132) J-STD-020D refl ow ABSOLUTE MAXIMUM RATINGS (cid:132) Custom inductance values available Operating temperature range3 -40°C to 125°C Storage temperature range -40°C to 150°C PRODUCT OVERVIEW SOLDERING INFORMATION1 Peak refl ow solder temperature 260°C The 2700T series is a range of ultra-low profi le, Pin fi nish Gold surface-mount power inductors. They are designed Moisture sensitivity level4 1 for use in power applications with restricted height, such as handheld devices, DC-DC PACKAGE SPECIFICATIONS converters and notebook computers. The products are supplied in tape and reel for high-volume, Mechanical Dimensions automated surface-mount assembly. 6.45±0.1 1.0±0.05 (0.254±0.004) (0.039±0.002) 5.4±0.1 2.45±0.1 (0.213±0.004) (0.094±0.004) 0.6±0.15 (0.024±0.006) Package weight: 0.1g Typ. Recommended Pad Layout 1.1 (0.043) 2.6 (0.102) 3.8 (0.150) 6.9 (0.272) All dimensions in mm (inches) Specifi cations typical at T= 25°C A 1 For further information, please visit www.murata-ps.com/rohs (cid:3) (cid:3) 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 Including self heating of the device. For full details go to www.murata-ps.com/rohs 4 Representative samples of the product were subjected to the conditioning described in IPC/JEDEC J-STD-020D and passed electrical testing, package coplanarity and visual inspection which revealed no external cracks or changes in package body fl atness. www.murata-ps.com/support KMP_2700TC_A02 Page 1 of 3

2700T Series Surface Mount Power Inductors INDUCTANCE Vs CURRENT 1000 330μH 100μH 100 H) μ ce, L ( 10 10μH n a ct u d n I 1μH 1 0.1 0.001 0.01 0.1 1 10 Current, IDC (A) TEMPERATURE Vs CURRENT 60 C) 330μH 100μH 10μH 1μH nt, t (º 50 e mbi 40 a e v o b 30 a e s ure ri 20 at er p m 10 e T 0 0 0.5 1 1.5 2 2.5 3 Current, IDC (A) INDUCTANCE Vs FREQUENCY 10000 330μH 1000 H) μ L ( 100μH ce, 100 n a ct u nd 10μH I 10 1μH 1 10 100 1000 10000 Frequency, (kHz) www.murata-ps.com/support KMP_2700TC_A02 Page 2 of 3

2700T Series Surface Mount Power Inductors PACKAGE SPECIFICATIONS Mechanical Dimensions Ø331 (13.031) Max. 49.75 (1.96) Min. 15.9-19.4* (0.626-0.764) 13.50 0.531 Ø Ø 12.80 0.504 Leader Section 400 (15.748) Min. 100 (3.937) Min. 1.80 (0.071) Min. 22.4 (0.882) Max.† Goods Enclosure Section 16.3-16.7 (0.642-0.657)† Trailer Section 160 (6.299) Min. Ø21.1 (Ø0.831) Min. All dimension in mm [inches] * Includes fl ange distortion at outer edge † Measured at hub Tape Outline Dimensions 1.75 12.0 2.0 (0.079) 4.0 (0.157) Ø1.5 (0.059) (0.069) (0.472) 0.4 (0.016) 0) 595) 6.0 (0.63 7.(0.2 104C (06.2.8608) 1 2.66±0.1 Reel quantity: 3500 Direction of unreeling (0.105±0.004) Unless otherwise stated, all dimensions in mm (inches). Murata Power Solutions, Inc. Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other 11 Cabot Boulevard, Mansfi eld, MA 02048-1151 U.S.A. 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. Specifi cations are subject to change without ISO 9001 and 14001 REGISTERED notice. © 2011 Murata Power Solutions, Inc. www.murata-ps.com/support KMP_2700TC_A02 Page 3 of 3

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: M urata: 27T102C 27T103C 27T104C 27T152C 27T153C 27T154C 27T222C 27T223C 27T224C 27T332C 27T333C 27T334C 27T472C 27T473C 27T682C 27T683C