12RS224C

1200RS Series Through Hole Radial Lead Shielded Inductors SELECTION GUIDE Inductance (0.1V@10kHz) ±15% μH 12RS103C 12RS153C 12RS223C 12RS333C 12RS473C 12RS683C 12RS104C 12RS154C 12RS224C 12RS334C 12RS474C 12RS684C 12RS105C 10 ±20% 15 ±20% 22 ±20% 33 47 68 100 150 220 330 470 680 1000 DC Current1 Max. A 4.6 4.0 3.3 2.7 2.2 1.8 1.4 1.25 1.10 0.85 0.72 0.55 0.44 DC Resistance Max. mΩ 23 36 42 57 100 150 190 230 290 510 980 1200 1500 Order Code FEATURES FEATURES RoHS compliant Radial format Integral EMI shield Compact size Up to 4.6A IDC 10μH to 1mH Low DC resistance UL 94V-0 materials Backward compatible with Sn/Pb soldering systems ABSOLUTE MAXIMUM RATINGS Operating free air temperature range Storage temperature range -40°C to +85°C -40°C to 125°C SOLDERING INFORMATION2 Peak wave solder temperature 260˚C for 10 seconds Matte tin DESCRIPTION The 1200RS Series of inductors is suitable for power line filtering in low to medium current applications such as switching power supply circuits. The integral ferrite shield makes these devices ideal for protecting circuits susceptible to EMI. For lower current versions with the same footprint see our 1200LRS Series. Pin finish All 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 For full details go to www.murata-ps.com/rohs www.murata-ps.com Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 KMP_1200RSC_A01 Page 1 of 3 1200RS Series Through Hole Radial Lead Shielded Inductors INDUCTANCE Vs CURRENT 1000 1mH Inductance, L (μH) 100 100μH 10 10μH 1 0 0 Current, IDC (A) 1 10 TEMPERATURE Vs CURRENT 60 1mH Temperature rise above ambient, t (ºC) 100μH 50 10μH 40 30 20 10 0 0 1 2 3 Current, IDC (A) 4 5 6 7 8 INDUCTANCE Vs FREQUENCY 10000 1mH 1000 Inductance, L (μH) 100μH 100 10μH 10 1 10 100 Frequency, (kHz) 1000 10000 www.murata-ps.com Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 KMP_1200RSC_A01 Page 2 of 3 1200RS Series Through Hole Radial Lead Shielded Inductors PACKAGE SPECIFICATIONS MECHANICAL DIMENSIONS Ø10.5 (Ø0.413) Max. 10.5 (0.413) Max. 3.5± 0.5 (0.138± 0.020) 4 4.0 ± 0.5 (0.157 ± 0.020) 1 473C Ø0.7 ± 0.1 (Ø0.028 ± 0.004) 3 2 All dimensions in mm (inches). Package weight 3.3g Typ. 5.0 ± 0.5 (0.197 ± 0.020) RECOMMENDED FOOTPRINT DETAILS SCHEMATIC 4.0 (0.157) Ø1.2 (0.047) 1 5.0 (0.197) All dimensions in mm (inches) 3 PACKAGING DETAILS Supplied in cartons (250 pieces per carton) USA: Canada: UK: Mansfield (MA), Tel: (508) 339 3000, email: sales@murata-ps.com Toronto, Tel: (866) 740 1232, email: toronto@murata-ps.com Milton Keynes, Tel: +44 (0)1908 615232, email: mk@murata-ps.com Montigny Le Bretonneux, Tel: +33 (0)1 34 60 01 01, email: france@murata-ps.com Tokyo, Tel: 3-3779-1031, email: japan@murata-ps.com Kyoto, Tel: 81-75-955-7269, email: japan@murata-ps.com Shanghai, Tel: +86 215 027 3678, email: shanghai@murata-ps.com Guangzhou, Tel: +86 208 221 8066, email: guangzhou@murata-ps.com Murata Power Solutions, Inc. 11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A. Tel: (508) 339-3000 (800) 233-2765 Fax: (508) 339-6356 www.murata-ps.com email: sales@murata-ps.com ISO 9001 & ISO 14001 REGISTERED 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. © 2009 Murata Power Solutions, Inc. France: Japan: China: Germany: München, Tel: +49 (0)89-544334-0, email: ped.munich@murata-ps.com Singapore: Parkway Centre, Tel: +65 6348 9096, email: singapore@murata-ps.com www.murata-ps.com Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 KMP_1200RSC_A01 Page 3 of 3