Voice:800.729.2099 Fax: 678.560.9304 ICE Components, Inc. Current Sense Transformer [email protected] www.icecomponents.com CT02 Series Features Applications • Smallest Footprint • DC/DC Converters • Hi-Pot tested at 1,500 VAC • AC/DC Converters • Current Ratings to 18A • POL Converters • Patent Pending Packaging: Reel diameter: 13”, Reel width: 16mm, Pieces/reel: 1000 Mechanical Side View Top View 6.0 MAX 6.4 MAX 4 3 4.6 MAX Footprint Recommended PCB layout Recommended PCB Layout 1.6(X2) 0.9(X2) 1.0(X2) 1.5 4 1 Dot for pin 1 Schematic 2.1 4 3 3 0.5(X2) 3.75 1.2(X2) 1 1.0(X2) 2 1 4 2 3 4.15 2 0.8(X2) 1 1.95 2 2.35 0.6(X2) units: mm Electrical Specifications Part No. Turns Ratio E-T Product Ls1 Rs2 Current Rating5 Hi-Pot (V-µs) (mH, min.) (Ω, max.) (A) (VAC) CT02-050 1:50 4.0 0.44 0.85 15.0 1500 CT02-100 1:100 8.0 1.8 4.8 18.0 1500 CT02-150 1:150 12.0 4.0 15.0 18.0 1500 CT02-200 1:200 16.0 7.1 25.0 18.0 1500 CT02-250 1:250 20.0 11.1 37.2 18.0 1500 Notes: 1. Tested at 10kHz, 0.1Vrms. 2. Electrical specifications at 25°C. 3. Operating range: -40°C to +130°C. This is a combination of ambient plus temperature rise. 4. Meets UL 94V-0. 5. DC current through primary, plus turns-ratio-divided DC current through secondary winding, to cause a 40°C temperature rise at 25°C ambient. 6. All products are RoHS-compliant. Specifications subject to change without notice. (08/07) CT02-1