Electrical / Environmental Current Sense Surface Mount Transformers S H o R mpliant • Insulation Resistance, Minimum • Operating Temperature Range • Insulation System Co 10 MΩ -25°C to + 105°C Class B, 130°C Specifications @ 25°C Part Number Turns N1:N2 @ 10 kHz Secondary Inductance µH Min. Primary DCR mΩ Max. Secondary DCR Ω Max. Primary Amps Max. Pin 1 Marking Color Code H10XXXLF ID Code 1:125 1:100 1:70 1:50 1:40 1:30 1:125 1:100 1:70 1:50 1:40 1:30 3000 2000 980 500 320 180 3000 2000 980 500 320 180 5.0 5.0 5.0 5.0 5.0 5.0 0.75 0.75 0.75 0.75 0.75 0.75 7.36 5.50 4.75 2.50 1.35 1.00 7.36 5.50 4.75 2.50 1.35 1.00 6 6 6 6 6 6 20 20 20 20 20 20 White Black Yellow Green Blue Red White Black Yellow Green Blue Red A B C D E F HM33-10125LF HM33-10100LF HM33-10070LF HM33-10050LF HM33-10040LF HM33-10030LF HM33-H10125LF HM33-H10100LF HM33-H10070LF HM33-H10050LF HM33-H10040LF HM33-H10030LF Outline Dimensions (Inch/mm) Top View Bottom View Schematic Recommended Solder Pad Layout Ordering Information HM33 N1 (Pri) 18 Side View Side View N2 (Sec) H10 Model Series Style 10 - Standard H10 - High Current 125 LF TR Lead-Free Tape & 13” Reel (750 Units/Reel) Turns Ratio MAGNETIC COMPONENTS SELECTOR GUIDE 2007/08 EDITION We reserve the right to change specifications without prior notice. www.bitechnologies.com