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DMT Series
Toroidal Output Power Chokes

New RoHS part numbers are shown. Lead was removed from terminations. The second to the last character is now L to indicate RoHS compliance. (View old data sheet.)

  • High inductance, small size, minimal external magnetic field
  • Designed for any application requiring a high DC current bias
  • All insulating materials rated for 130°C or higher
  • UL 1446 approved insulation system available
  • All plastic material UL94V-0
  • RoHS-compliant. Tin-silver over copper terminations.

DMT Series Toroidal Output Power Chokes Photo    DMT Series online pricing Pricing     PDF data sheet     3D models

SPECIFICATIONS

Weight
DMT1 Series: 13.0 – 16.4 g
DMT2 Series: 48.7 – 56.3 g
DMT3 Series: 90.2 – 100.5 g

DMT1 Series       Materials declaration

DMT1-180-1.5L 180 1.5 0.29 1.1/27,9 1.3/33,0 0.7/17,8 0.80/20,3 0.40/10,2 0.052/1,32 0.063/1,60
DMT1-84-2.4L 84 2.4 0.14 1.1/27,9 1.3/33,0 0.7/17,8 0.80/20,3 0.40/10,2 0.052/1,32 0.063/1,60
DMT1-43-3.8L 43 3.8 0.07 1.1/27,9 1.3/33,0 0.7/17,8 0.80/20,3 0.40/10,2 0.052/1,32 0.063/1,60
DMT1-26-5.1L 26 5.1 0.04 1.1/27,9 1.3/33,0 0.7/17,8 0.80/20,3 0.40/10,2 0.052/1,32 0.063/1,60
DMT1-16-6.7L 16 6.7 0.02 1.1/27,9 1.3/33,0 0.7/17,8 0.80/20,3 0.40/10,2 0.041/1,04 0.052/1,32
DMT1-7-10L 7 10 0.01 1.1/27,9 1.3/33,0 0.7/17,8 0.80/20,3 0.40/10,2 0.052/1,32 0.063/1,60

DMT2 Series       Materials declaration
DMT2-567-1.5L 567 1.5 0.56 1.4/35,6 1.4/35,6 0.9/22,9 0.9/22,9 0.60/15,2 0.052/1,32 0.063/1,60
DMT2-273-2.4L 273 2.4 0.26 1.4/35,6 1.4/35,6 0.9/22,9 0.9/22,9 0.60/15,2 0.052/1,32 0.063/1,60
DMT2-149-3.8L 149 3.8 0.13 1.4/35,6 1.4/35,6 0.9/22,9 0.9/22,9 0.60/15,2 0.052/1,32 0.063/1,60
DMT2-79-6L 79 6.0 0.07 1.4/35,6 1.4/35,6 0.9/22,9 0.9/22,9 0.60/15,2 0.052/1,32 0.063/1,60
DMT2-47-8.2L 47 8.2 0.04 1.4/35,6 1.4/35,6 0.9/22,9 0.9/22,9 0.60/15,2 0.041/1,04 0.052/1,32
DMT2-26-11L 26 11 0.02 1.4/35,6 1.4/35,6 0.9/22,9 0.9/22,9 0.60/15,2 0.052/1,32 0.063/1,60
DMT2-796-1.5L 796 1.5 0.79 1.6/40,6 1.6/40,6 0.9/22,9 0.9/22,9 0.60/15,2 0.052/1,32 0.063/1,60
DMT2-380-2.4L 380 2.4 0.38 1.6/40,6 1.6/40,6 0.9/22,9 0.9/22,9 0.60/15,2 0.052/1,32 0.063/1,60
DMT2-200-3.8L 200 3.8 0.19 1.6/40,6 1.6/40,6 0.9/22,9 0.9/22,9 0.60/15,2 0.052/1,32 0.063/1,60
DMT2-134-4.8L 134 4.8 0.10 1.6/40,6 1.6/40,6 0.9/22,9 0.9/22,9 0.60/15,2 0.052/1,32 0.063/1,60
DMT2-80-6.3L 80 6.3 0.05 1.6/40,6 1.6/40,6 0.9/22,9 0.9/22,9 0.60/15,2 0.041/1,04 0.052/1,32
DMT2-49-8L 49 8.0 0.04 1.6/40,6 1.6/40,6 0.9/22,9 0.9/22,9 0.60/15,2 0.046/1,17 0.057/1,45
DMT2-20-12L 20 12 0.02 1.6/40,6 1.6/40,6 0.9/22,9 0.9/22,9 0.60/15,2 0.058/1,47 0.069/1,75

DMT3 Series       Materials declaration
DMT3-1439-1.5L 1439 1.5 1.176 1.9/48,3 1.80/45,7 0.95/24,1 1.2/30,5 0.7/17,8 0.052/1,32 0.063/1,60
DMT3-695-2.4L 695 2.4 0.550 1.9/48,3 1.80/45,7 0.95/24,1 1.2/30,5 0.7/17,8 0.052/1,32 0.063/1,60
DMT3-402-3.7L 402 3.7 0.279 1.9/48,3 1.80/45,7 0.95/24,1 1.2/30,5 0.7/17,8 0.052/1,32 0.063/1,60
DMT3-257-4.9L 257 4.9 0.150 1.9/48,3 1.85/47,0 0.95/24,1 1.2/30,5 0.7/17,8 0.052/1,32 0.063/1,60
DMT3-138-6L 138 6.0 0.070 1.9/48,3 1.85/47,0 0.95/24,1 1.2/30,5 0.7/17,8 0.041/1,04 0.052/1,32
DMT3-77-8L 77 8.0 0.040 1.9/48,3 1.85/47,0 0.95/24,1 1.2/30,5 0.7/17,8 0.046/1,17 0.057/1,45
DMT3-35-12L 35 12 0.019 1.9/48,3 1.85/47,0 0.95/24,1 1.2/30,5 0.7/17,8 0.058/1,47 0.069/1,75
1 Minimum inductance at rated current. Tested at 15.75 kHz, 10 Gauss level.
2 Ambient temperature range: –40°C to +85°C
3 Storage temperature range: Component: –40°C to +85°C
Packaging trays: –40°C to +80°C
4 Electrical specifications at 25°C.
Refer to Soldering Coilcraft Components before soldering.
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Updated: December 21, 2011