CS03 Series Common Mode Choke Features Applications • Magnetically Shielded uses Toroid core • Low Profile, SMT Design • High Current • Rated Voltage 250VAC • DC/DC Converters • DC/AC Inverters for Inductor Applications • Telecom Converters Packaging Reel Diameter: 13”, Reel Width: 32mm, Pieces/Reel: 350 Mechanical Schematic Recommended PCB layout 14.22 MAX 2 1 CS03-XXX ICA YYWW 3 8.9 MAX 16.5 MAX Dot for pin 1 4 units: mm Electrical Specifications Leakage 2 Inductance Part Number Inductance (mH) (µH Max.) (mΩ) CS03-1R0 1.0 5.00 CS03-100 10.0 CS03-220 CS03-460 1 DCR max 5 Irms SRF Hi-Pot (A) (MHz Typ.) (Vrms) 60 1.5 2 3kV 45.00 450 1.0 0.5 3kV 22.0 85.00 850 0.5 0.29 3kV 46.2 130.00 1100 0.4 0.17 3kV Specifications subject to change without notice. 800.729.2099 tel www.icecomponents.com 1. Tested at 10kHz, 0.1Vrms. 2. Tested at 100kHz, 1.0V, (1-2) with (3-4) shorted. 3. Electrical specifications at 25 deg C. 4. Operating range: -40ºC to +130ºC. This is a combination of ambient plus temperature rise. 5. Irms is the AC current required to produce a temperature rise of 40ºC at an ambient temperature of 25ºC. 6. Inductance tolerance is +/-30%. 7. Meets UL 94V-0. 76 (02/08) CS03-1 Common Mode Chokes LF Series I mpeda n ce V S . F re CS03 Series q u e n cy ˅ˈ˃˃˃ ˆ˃˃˃ ˅˃˃˃˃ ˅ˈ˃˃ ˖˦˃ˆˀ˄˃˃ ˖˦˃ˆˀ˄˥˃ ˄ˈ˃˃˃ Z (Ohms) Z (Ohms) ˅˃˃˃ ˄ˈ˃˃ ˄˃˃˃ ˄˃˃˃˃ ˈ˃˃˃ ˈ˃˃ ˃ ˄˃ ˄˃˃ ˄˃˃˃ ˄˃˃˃˃ ˃ ˄˃˃˃˃˃ ˄˃ ˄˃˃ 50000 45000 45000 40000 40000 Z (Ohms) Z (Ohms) 50000 ˖˦˃ˆˀ˅˅˃ 30000 25000 15000 10000 10000 5000 5000 1000 10000 100000 100000 0 10 Frequency (KHz) 100 1000 Frequency (KHz) Specifications subject to change without notice. 800.729.2099 tel 10000 25000 15000 0 ˖˦˃ˆˀˇˉ˃ 30000 20000 100 ˄˃˃˃˃˃ 35000 20000 10 ˄˃˃˃˃ Frequency (KHz) Frequency (KHz) 35000 ˄˃˃˃ www.icecomponents.com 77 (02/08) CS03-2