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HM28-25028 Datasheet


MODEL HM28 SERIES Buckle Style Core Common-Mode Chokes FEATURES AND BENEFITS • • • • Compact size, large inductance Excellent frequency characteristic Low magnetic flux leakage Complies with UL, VDE safety requirements APPLICATIONS • • • • Switching power supplies Video and audio equipment Office equipment Communications equ.

ETC
HM28-25028.pdf

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ETC HM28-25028 Datasheet
MODEL HM28 SERIES Buckle Style Core Common-Mode Chokes FEATURES AND BENEFITS • • • • Compact size, large inductance Excellent frequency characteristic Low magnetic flux leakage Complies with UL, VDE safety requirements APPLICATIONS • • • • Switching power supplies Video and audio equipment Office equipment Communications equipment and other electronic devices ELECTRICAL / ENVIRONMENTAL Insulation Resistance, Minimum Voltage Rating Insulation System Temperature Rise, Maximum SCHEMATIC 100 Megohm 250 VAC Class B, 130°C 40°C 6 (4) L2 (3) (1) Specifications subject to change without notice. L1 (2) 6-69 Model HM28 Series OUTLINE DIMENSIONS (Inch/mm) Figure 1 Figure 2 .87 22.0 .67 17.0 .87 22.0 .87 22.0 .91 23.1 .030 ±.002 0.76 ±0.05 Dia. Typ. (3) (2) .510 ±.010 13.0 ±0.25 .157 4.0 .390±.010 10.0 ±0.25 (2) (1) (3) (2) .510 ±.010 13.0 ±0.25 .91 23.1 .030 ±.002 0.76 ±0.05 Dia. Typ. (2) .157 4.0 .390 ±.010 10.0 ±0.25 (1) Figure 3 1.03 26.0 1.03 26.0 Figure 4 1.18 30.0 1.18 30.0 .94 24.0 .98 25.0 (3) .830 ±.010 21.0 ±0.25 (2) .157 4.0 .030 ±.002 0.76 ±0.05 Dia. Typ. (2) .590 ±.010 15.0 ±0.25 (1) (3) .940 ±.010 24.0 ±0.25 (2) .157 4.0 .030 ±.002 0.76 ±0.05 Dia. Typ. (2) (1) .790 ±.010 20.0 ±0.25 6-70 Model HM28 Series OUTLINE DIMENSIONS (Inch/mm) Figure 5 .98 25.0 .75 19.0 Figure 6 1.18 30.0 .87 22.0 1.26 32.0 1.38 35.0 (3) (2) .197 5.0 (2) (1) .030 ±.002 0.76 ±0.05 Dia. Typ. .390 ±.010 10.0 ±0.25 (3) (2) .197 5.0 (2) (1) .030 ±.002 .





MODEL HM28 SERIES Buckle Style Core Common-Mode Chokes FEATURES AND BENEFITS • • • • Compact size, large inductance Excellent frequency characteristic Low magnetic flux leakage Complies with UL, VDE safety requirements APPLICATIONS • • • • Switching power supplies Video and audio equipment Office equipment Communications equ.

ETC
HM28-25028.pdf

Preview

Preview
Preview

ETC HM28-25028 Datasheet
MODEL HM28 SERIES Buckle Style Core Common-Mode Chokes FEATURES AND BENEFITS • • • • Compact size, large inductance Excellent frequency characteristic Low magnetic flux leakage Complies with UL, VDE safety requirements APPLICATIONS • • • • Switching power supplies Video and audio equipment Office equipment Communications equipment and other electronic devices ELECTRICAL / ENVIRONMENTAL Insulation Resistance, Minimum Voltage Rating Insulation System Temperature Rise, Maximum SCHEMATIC 100 Megohm 250 VAC Class B, 130°C 40°C 6 (4) L2 (3) (1) Specifications subject to change without notice. L1 (2) 6-69 Model HM28 Series OUTLINE DIMENSIONS (Inch/mm) Figure 1 Figure 2 .87 22.0 .67 17.0 .87 22.0 .87 22.0 .91 23.1 .030 ±.002 0.76 ±0.05 Dia. Typ. (3) (2) .510 ±.010 13.0 ±0.25 .157 4.0 .390±.010 10.0 ±0.25 (2) (1) (3) (2) .510 ±.010 13.0 ±0.25 .91 23.1 .030 ±.002 0.76 ±0.05 Dia. Typ. (2) .157 4.0 .390 ±.010 10.0 ±0.25 (1) Figure 3 1.03 26.0 1.03 26.0 Figure 4 1.18 30.0 1.18 30.0 .94 24.0 .98 25.0 (3) .830 ±.010 21.0 ±0.25 (2) .157 4.0 .030 ±.002 0.76 ±0.05 Dia. Typ. (2) .590 ±.010 15.0 ±0.25 (1) (3) .940 ±.010 24.0 ±0.25 (2) .157 4.0 .030 ±.002 0.76 ±0.05 Dia. Typ. (2) (1) .790 ±.010 20.0 ±0.25 6-70 Model HM28 Series OUTLINE DIMENSIONS (Inch/mm) Figure 5 .98 25.0 .75 19.0 Figure 6 1.18 30.0 .87 22.0 1.26 32.0 1.38 35.0 (3) (2) .197 5.0 (2) (1) .030 ±.002 0.76 ±0.05 Dia. Typ. .390 ±.010 10.0 ±0.25 (3) (2) .197 5.0 (2) (1) .030 ±.002 .





Buckle Style Core Common-Mode Chokes

MODEL HM28 SERIES Buckle Style Core Common-Mode Chokes FEATURES AND BENEFITS • • • • Compact size, large inductance Excellent frequency characteristic Low magnetic flux leakage Complies with UL, VDE safety requirements APPLICATIONS • • • • Switching power supplies Video and audio equipment Office equipment Communications equipment and other electronic devices ELECTRICAL / ENVIRONMENTAL Insulation Resistance, Minimum Voltage Rating Insulation System Temperature Rise, Maximum SCHEMATIC 100 Megohm 250 VAC Class B, 130°C 40°C 6 (4) L2 (3) (1) Specifications subject to change without notice. L1 (2) 6-69 Model HM28 Series OUTLINE DIMENSIONS (Inch/mm) Figure 1 Figure 2 .87 22.0 .67 17.0 .87 22.0 .87 22.0 .91 23.1 .030 ±.002 0.76 ±0.05 Dia. Typ. (3) (2) .510 ±.010 13.0 ±0.25 .157 4.0 .390±.010 10.0 ±0.25 (2) (1) (3) (2) .510 ±.010 13.0 ±0.25 .91 23.1 .030 ±.002 0.76 ±0.05 Dia. Typ. (2) .157 4.0 .390 ±.010 10.0 ±0.25 (1) Figure 3 1.03 26.0 1.03 26.0 Figure 4 1.18 30.0 1.18 30.0 .94 24.0 .98 25.0 (3) .830 ±.010 21.0 ±0.25 (2) .157 4.0 .030 ±.002 0.76 ±0.05 Dia. Typ. (2) .590 ±.010 15.0 ±0.25 (1) (3) .940 ±.010 24.0 ±0.25 (2) .157 4.0 .030 ±.002 0.76 ±0.05 Dia. Typ. (2) (1) .790 ±.010 20.0 ±0.25 6-70 Model HM28 Series OUTLINE DIMENSIONS (Inch/mm) Figure 5 .98 25.0 .75 19.0 Figure 6 1.18 30.0 .87 22.0 1.26 32.0 1.38 35.0 (3) (2) .197 5.0 (2) (1) .030 ±.002 0.76 ±0.05 Dia. Typ. .390 ±.010 10.0 ±0.25 (3) (2) .197 5.0 (2) (1) .030 ±.002 .


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