2009/10 EDITION MAGNETIC COMPONENTS SELECTOR GUIDE
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HM33-10125LF 1:125 3000 5.0 7.36 10 White -
HM33-10100LF 1:100 2000 5.0 5.50 10 Black -
HM33-10070LF 1:70 980 5.0 4.75 10 Yellow -
HM33-10050LF 1:50 500 5.0 2.50 10 Green -
HM33-10040LF 1:40 320 5.0 1.35 10 Blue -
HM33-10030LF 1:30 180 5.0 1.00 10 Red -
HM33-H10125LF 1:125 3000 0.75 7.36 20 White A
HM33-H10100LF 1:100 2000 0.75 5.50 20 Black B
HM33-H10070LF 1:70 980 0.75 4.75 20 Yellow C
HM33-H10050LF 1:50 500 0.75 2.50 20 Green D
HM33-H10040LF 1:40 320 0.75 1.35 20 Blue E
HM33-H10030LF 1:30 180 0.75 1.00 20 Red F
Ordering Information
Schematic
Outline Dimensions (Inch/mm)
Recommended Solder Pad Layout
Specifications @ 25°C
Turns Secondary Primary Secondary Pin 1 H10XXXLF
Part N1:N2 Inductance DCR DCR Primary Marking ID
Number @ 10 kHz µH Min. mW Max. W Max. Amps Max. Color Code Code
• InsulationResistance,Minimum 10MW
• OperatingTemperatureRange -40°Cto+130°C
• InsulationSystem ClassB,130°C
HM33
Electrical / Environmental
CurrentSenseSurfaceMountTransformers
HM33 - H10 125 LF TR
Turns Ratio
Type
10 - Standard
H10 - High Current
Model Series
Lead-Free
Tape & 13” Reel
(750 Units/Reel)
N1
(Pri)
N2
(Sec)
Bottom View
Side View
Side View
Top View
RoHS
Compliant
LastUpdated:24February2011