55050C

5500 Series 15A Current Sensing Transformers SELECTION GUIDE Order Code1 55050C 55100C 55200C Turns Ratio 1:1:50 1:1:100 1:1:200 Min. Secondary Inductance mH 3.8 14.8 60.0 Max. DC Resistance Primary (1,3-2,4) mΩ 2.3 2.3 2.3 Secondary (5-6) mΩ 350 850 3600 Isolation Terminating Resistance Voltage2 to produce 1VOUT/1AIN (Pri-Sec) ±0.1% Vrms Ω 1000 50 1000 100 1000 200 FEATURES RoHS compliant Primary current rating 15A4 50, 100, & 200 turn variants Primary to secondary isolation 1000Vrms 50kHz-500kHz frequency range Surface mount Industry-standard footprint UL94 V-0 package materials Tube or tape & reel packaging available J-STD-020C reflow ABSOLUTE MAXIMUM RATINGS Operating free air temperature range Storage temperature range -40°C to 125°C -40°C to 140°C SOLDERING INFORMATION3 Peak reflow solder temperature Pin finish 245˚C Reflowed tin PACKAGE SPECIFICATIONS Mechanical Dimensions 1 5 2 Primary 1 Secondary 5 Schematic 14.6 (0.575) Max. 1 PRODUCT OVERVIEW The 5500 series of current sense transformers are designed to monitor AC currents. The transformers can be used for high frequency current sensing in applications such as switched-mode power supplies, motor control, and electronic lighting ballasts. 3 55XXXC XYYWW 6 4 2 3 1 4 N 6 12.6 (0.496) Max. 7.1 (0.280) Max. x4 Places 0.13 (0.005) S Weight = 1.7g Typ. Recommended Footprint Details 12.7 (0.5) 10.16 (0.4) Tube Outline Dimensions 15.00 (0.591) 10.4 (0.409) 0.76 (0.030) 1.02 (0.040) 2.54 (0.1) 2.54 (0.1) 9.20 (0.362) 0.60±0.15 (0.024±0.006) Tube length: 475±2.0 (18.701±0.079) Tube quantity: 35 Tube material: Antistatic coated clear PVC Unless otherwise stated, all dimensions in mm (inches) ±0.25 (0.010). For full details go to www.murata-ps.com/rohs Specifications typical at TA = 25°C 1. If components are required in tape and reel format suffix order code with -R, e.g. 55050C-R. 2. Flash tested for 1 second. 3. For further information, please visit www.murata-ps.com/rohs 4. Primary windings connected in parallel. www.murata-ps.com Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 KMP_5500C_B02 Page 1 of 2 5500 Series 15A Current Sensing Transformers PACKAGE SPECIFICATIONS Reel Dimensions Ø331 (13.03) Max. 49.75 (1.96) Min. 13.50 (0.531) 12.80 (0.504) Leader Section 400 (15.748) Min. 100 (3.937) Min. Ø 1.5 (0.059) Min. 30.4 (1.197) Max.† Goods Enclosure Section 24.4 (0.96) ±0.2 (0.008)† Trailer Section 160 (6.299) Min. Ø20.20 (Ø0.795) Min. All dimensions in mm (inches) † Measured at hub Tape Outline Dimensions 1.75 (0.069) 7.1 (0.280) 0.4 (0.016) 1.50 (0.059) 4.00 (0.157) 11.5 (0.453) 55XXXC XYYWW 24.0 (0.945) Reel quantity: 650 All dimensions in mm (inches) 16.0 (0.630) Direction of unreeling USA: UK: France: Japan: Mansfield (MA), Tel: (800) 233 2765, email: sales@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: sales_tokyo@murata-ps.com Osaka, Tel: 6-6354-2025, email: sales_osaka@murata-ps.com Website: www.murata-ps.jp Shanghai, Tel: +86 215 027 3678, email: shanghai@murata-ps.com Guangzhou, Tel: +86 208 221 8066, email: guangzhou@murata-ps.com Canada: Toronto, Tel: (866) 740 1232, email: toronto@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 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. © 2008 Murata Power Solutions, Inc. Germany: München, Tel: +49 (0)89-544334-0, email: ped.munich@murata-ps.com China: www.murata-ps.com Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 KMP_5500C_B02 Page 2 of 2