1200RS MURATA-PS | Alldatasheet

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Technical content

KMP_1200RSC_A01 Page 1 of 3 1200RS Series Through Hole Radial Lead Shielded Inductors Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232www.murata-ps.com For full details go to www.murata-ps.com/rohs

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

DESCRIPTION

The 1200RS Series of inductors is suitable for power line fi ltering 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. SELECTION GUIDE Order Code Inductance (0.1V@10kHz) DC Current1 DC Resistance ±15% Max. Max. μH A mΩ 12RS103C 10 ±20% 4.6 23 12RS153C 15 ±20% 4.0 36 12RS223C 22 ±20% 3.3 42 12RS333C 33 2.7 57 12RS473C 47 2.2 100 12RS683C 68 1.8 150 12RS104C 100 1.4 190 12RS154C 150 1.25 230 12RS224C 220 1.10 290 12RS334C 330 0.85 510 12RS474C 470 0.72 980 12RS684C 680 0.55 1200 12RS105C 1000 0.44 1500 ABSOLUTE MAXIMUM RATINGS Operating free air temperature range -40°C to +85°C Storage temperature range -40°C to 125°C SOLDERING INFORMATION2 Peak wave solder temperature 260˚C for 10 seconds Pin fi nish Matte tin All specifi cations 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 4 0°C, whichever is sooner. 2 For further information, please visit www.murata-ps.com/rohs

KMP_1200RSC_A01 Page 2 of 3 1200RS Series Through Hole Radial Lead Shielded Inductors Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232www.murata-ps.com INDUCTANCE Vs CURRENT TEMPERATURE Vs CURRENT INDUCTANCE Vs FREQUENCY Current, IDC (A) Current, IDC (A) Frequency, (kHz) 100 1000 001 1 0 Inductance, L (μH) 1mH 100μH 10μH 012345678 Temperature rise above ambient, t (ºC) 1mH 100μH 10μH 100 1000 10000 10 100 1000 10000 Inductance, L (μH) 1mH 100μH 10μH

KMP_1200RSC_A01 Page 3 of 3 1200RS Series Through Hole Radial Lead Shielded Inductors Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232www.murata-ps.com 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. Specifi cations are subject to change without notice. © 2009 Murata Power Solutions, Inc. USA: Mansfi eld (MA), Tel: (508) 339 3000, email: sales@murata-ps.com Canada: Toronto, Tel: (866) 740 1232, email: toronto@murata-ps.com UK: Milton Keynes, Tel: +44 (0)1908 615232, email: mk@murata-ps.com France: Montigny Le Bretonneux, Tel: +33 (0)1 34 60 01 01, email: france@murata-ps.com Germany: München, Tel: +49 (0)89-544334-0, email: ped.munich@murata-ps.com Japan: Tokyo, Tel: 3-3779-1031, email: japan@murata-ps.com Kyoto, Tel: 81-75-955-7269, email: japan@murata-ps.com China: Shanghai, Tel: +86 215 027 3678, email: shanghai@murata-ps.com Guangzhou, Tel: +86 208 221 8066, email: guangzhou@murata-ps.com Singapore: Parkway Centre, Tel: +65 6348 9096, email: singapore@murata-ps.com Murata Power Solutions, Inc. 11 Cabot Boulevard, Mansfi eld, 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 PACKAGE SPECIFICATIONS MECHANICAL DIMENSIONS RECOMMENDED FOOTPRINT DETAILS SCHEMATIC PACKAGING DETAILS Supplied in cartons (250 pieces per carton) All dimensions in mm (inches). Package weight 3.3g Typ. All dimensions in mm (inches) Ø10.5 (Ø0.413) Max. 10.5 (0.413) Max. Ø0.7 ± 0.1 (Ø0.028 ± 0.004) (0.157 ± 0.020) 5.0 ± 0.5 (0.197 ± 0.020) 473C 4.0 (0.157) Ø1.2 (0.047) 5.0 (0.197)