DMT1-180-1.5 Coilcraft, Inc., DMT1-180-1.5 Datasheet

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DMT1-180-1.5

Manufacturer Part Number
DMT1-180-1.5
Description
Output Power Chokes ?c Toroid Styles
Manufacturer
Coilcraft, Inc.
Datasheet
DMT1 Series
DMT1-180-1.5
DMT1-84-2.4
DMT1-43-3.8
DMT1-26-5.1
DMT1-16-6.7
DMT1-7-10
1. Minimum inductance at rated current. Tested at 15.75 kHz, 10 Gauss level.
2. Operating temperature range –40°C to +85°C.
3. Electrical specifications at 25°C.
Output Power Chokes – Toroid Styles
number
1
Part
L max
Inductance
2
min (µH)
180
84
43
26
16
0.120/0.180
7
3,05/4,57
H max
1
Current
rating
10.0
1.5
2.4
3.8
5.1
6.7
(A)
DCR max
2
(Ohms)
W max
0.29
0.14
0.07
0.04
0.02
0.01
Specifications subject to change without notice. Document 139-1 Revised 12/05/02
4
1.1/27,9
1.1/27,9
1.1/27,9
1.1/27,9
1.1/27,9
1.1/27,9
max
H
The DMT power inductors are designed primarily for use
as output chokes in switching power supplies. The toroid
core design offers the highest inductance values in the
smallest part size, while minimizing external magnetic
fields.
Inductance values range from 7 µH to over 1.4 mH with
current ratings as high as 12 Amps.
These parts are ideal for any application requiring a high
DC current bias. They are well suited for use in switch-
mode power supplies and can be used as ripple filters and
differential mode EMI filters.
• All insulating materials 130°C or higher.
• Industry standard footprint.
• UL 1446 approved Insulation System available.
• All plastic material UL94V-0.
4
2
1
1.3/33,0
1.3/33,0
1.3/33,0
1.3/33,0
1.3/33,0
1.3/33,0
for mounting stability
Schematic
max
L
0.7/17,8
0.7/17,8
0.7/17,8
0.7/17,8
0.7/17,8
0.7/17,8
max
W
±0.01/0,25
0.80/20,3
0.80/20,3
0.80/20,3
0.80/20,3
0.80/20,3
0.80/20,3
X
1
4
Footprint
±0.01/0,25
0.40/10,2
0.40/10,2
0.40/10,2
0.40/10,2
0.40/10,2
0.40/10,2
X
Document 139-1
Y
0.054/1,37
0.054/1,37
0.054/1,37
0.054/1,37
0.054/1,37
0.054/1,37
diameter
Lead
2
nom
Y

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DMT1-180-1.5 Summary of contents

Page 1

... Output Power Chokes – Toroid Styles H max max 0.120/0.180 3,05/4,57 DMT1 Series Current Part Inductance 1 rating number min (µH) (A) DMT1-180-1.5 180 1.5 DMT1-84-2.4 84 2.4 DMT1-43-3.8 43 3.8 DMT1-26-5.1 26 5.1 DMT1-16-6.7 16 6.7 DMT1-7-10 7 10.0 1. Minimum inductance at rated current. Tested at 15.75 kHz, 10 Gauss level. 2. Operating temperature range –40°C to +85°C. ...

Page 2

Output Power Chokes – Toroid Styles H max max 0.120/0.180 3,05/4,57 DMT2 Series Current Part Inductance 1 rating number min (µH) (A) DMT2-567-1.5 567 1.5 DMT2-273-2.4 273 2.4 DMT2-149-3.8 149 3.8 DMT2-79-6 79 6.0 DMT2-47-8.2 47 8.2 ...

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