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DTMSS-16 SENDUST POWER INDUCTORS

APPLICATIONS:
• interference suppressing chokes (DC - 300kHz)
• energy storage inductors (DC - 300kHz)
• DC/DC conventers
• SMPS
• EMI filters (DC - 1 MHz)
• acoustic filters
ORDERING CODE:
DTMSS- 16 /0,68/0,2 - V mounting: V - vertical, H - horizontal, BV - base vertical,
CV - case vertical, CH - case horizontal, KM3 - base vertical
rated current in Amps
inductance in mH@IDC= 0A
sendust core outter diameter
product symbol
DIMENSIONS:
Pin side view
A C
A C 6,0 mm

6 1
*

max 23,0 mm
B

7,5*2 mm
B
B
20,0 ± 5 mm

≤ 2,0 mm F D

20,0 ± 5 mm 4 3

≤ 2,0 mm
D E 10,6 mm
19,0 mm
V - Vertical H - Horizontal 1,0 mm BV - Base Vertical
Pin side view Pin side view

25,0 mm 4,5 mm
12,5 mm

8
* 1

4 *1
10,0 mm
20,0 mm
23,0 mm

max 22,0 mm
22,6 mm

20,0 mm

Φ0,7 mm
Φ0,7 mm

5 4
3 2
20,0 ± 5 mm
12,5 mm max Φ0,5 mm 7,6 mm
15,5 mm 21,5 mm 11,5 mm 22,5 mm 11,4 mm
3,5 mm

CV - Case Vertical KM3 CH - Case Horizontal

Dimensions (± 10%) Mounting version

Part number A B C D E F
V H BV CV CH KM3
[mm] [mm] [mm] [mm] [mm] [mm]
DTMSS-16/0,68/0,2 17,5 8,5 7,5 0,16 7,0 4,5      
DTMSS-16/0,47/0,3 18,0 8,5 7,5 0,20 7,0 4,5      
DTMSS-16/0,33/0,4 18,0 8,5 7,5 0,25 7,0 4,5      
DTMSS-16/0,22/0,7 18,0 8,0 8,0 0,30 7,0 5,0      
DTMSS-16/0,15/1,0 18,5 8,0 8,0 0,35 7,0 5,0      
DTMSS-16/0,10/1,6 18,5 7,0 9,0 0,45 8,0 5,0      
DTMSS-16/0,068/2,0 18,5 7,0 9,0 0,50 8,0 5,0      
DTMSS-16/0,047/4,0 20,0 5,5 9,5 1,00 8,0 7,0   ―   ―
DTMSS-16/0,033/6,0 20,0 5,0 10,0 1,25 9,0 7,5   ― ― ― ―
DTMSS-16/0,022/8,0 20,0 4,5 10,0 1,50 9,0 8,0   ― ― ― ―
DTMSS-16/0,015/10 21,0 3,5 10,5 1,60 9,0 8,0   ― ― ― ―
DTMSS-16/0,010/15 22,0 2,25 11,0 2,00 9,0 8,0   ― ― ― ―
DTMSS-16/0,0068/20 22,0 1,2 12,0 2,80 9,0 10,5   ― ― ― ―

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ELECTRICAL PROPERTIES:
Part number Lmax [µH] Imax [A] L@Imax [µH] RDC [Ω] Δt [°C]
DTMSS-16/0,68/0,2 680 0,20 673 2,48 6,6
DTMSS-16/0,47/0,3 470 0,30 464 1,23 7,6
DTMSS-16/0,33/0,4 330 0,40 324 0,907 10,6
DTMSS-16/0,22/0,7 220 0,70 212 0,460 12,6
DTMSS-16/0,15/1,0 150 1,00 140 0,239 13,0
DTMSS-16/0,10/1,6 100 1,60 89 0,123 16,0
DTMSS-16/0,068/2,0 68 2,00 61 0,0876 20,0
DTMSS-16/0,047/4,0 47 4,00 36 0,0453 36,3
DTMSS-16/0,033/6,0 33 6,00 23 0,0245 41,3
DTMSS-16/0,022/8,0 22 8,00 15 0,0166 46,3
DTMSS-16/0,015/10 15 10,0 10 0,00856 31,6
DTMSS-16/0,010/15 10 15,0 5,3 0,00430 37,1
DTMSS-16/0,0068/20 7 20,0 3,5 0,00318 37,7

CHARACTERISTICS:
1000 1000

900 900

800 CORE: MS-065075-2: 126 Turns, 682.6 uH @ 0.0 Amperes 800 CORE: MS-065075-2: 105 Turns, 474.1 uH @ 0.0 Amperes

700 700

600 600
Inductance, uH Inductance, uH

500 500

400 400

300 300

200 200

100 100

0 0

0.1 0.2 0.3 0.5 0.7 1 2 3 4 5 7 10 20 30 50 70 100 0.1 0.2 0.3 0.5 0.7 1 2 3 4 5 7 10 20 30 50 70 100

Current, Amperes Current, Amperes

CREATED IN MICROMETALS ARNOLD POWDER CORES - DESIGN OF INDUCTORS FOR POWER FILTER APPLICATIONS Wed Nov 23 12:20:43 2011 CREATED IN MICROMETALS ARNOLD POWDER CORES - DESIGN OF INDUCTORS FOR POWER FILTER APPLICATIONS Wed Nov 23 12:24:35 2011

DTMSS-16/0,68/0,2 DTMSS-16/0,47/0,3

1000 300

900 270

800 CORE: MS-065075-2: 88 Turns, 333.0 uH @ 0.0 Amperes 240 CORE: MS-065075-2: 72 Turns, 222.9 uH @ 0.0 Amperes

700 210

600 180
Inductance, uH Inductance, uH

500 150

400 120

300 90

200 60

100 30

0 0

0.1 0.2 0.3 0.5 0.7 1 2 3 4 5 7 10 20 30 50 70 100 0.1 0.2 0.3 0.5 0.7 1 2 3 4 5 7 10 20 30 50 70 100
Current, Amperes Current, Amperes

CREATED IN MICROMETALS ARNOLD POWDER CORES - DESIGN OF INDUCTORS FOR POWER FILTER APPLICATIONS Wed Nov 23 12:26:05 2011 CREATED IN MICROMETALS ARNOLD POWDER CORES - DESIGN OF INDUCTORS FOR POWER FILTER APPLICATIONS Wed Nov 23 12:27:26 2011

DTMSS-16/0,33/0,4 DTMSS-16/0,22/0,7

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CHARACTERISTICS:
300 100

270 90

240 CORE: MS-065075-2: 59 Turns, 149.7 uH @ 0.0 Amperes 80 CORE: MS-065075-2: 48 Turns, 99.07 uH @ 0.0 Amperes

210 70

180 60
Inductance, uH Inductance, uH

150 50

120 40

90 30

60 20

30 10

0 0

0.1 0.2 0.3 0.5 0.7 1 2 3 4 5 7 10 20 30 50 70 100 0.1 0.2 0.3 0.5 0.7 1 2 3 4 5 7 10 20 30 50 70 100

Current, Amperes Current, Amperes

CREATED IN MICROMETALS ARNOLD POWDER CORES - DESIGN OF INDUCTORS FOR POWER FILTER APPLICATIONS Wed Nov 23 12:29:18 2011 CREATED IN MICROMETALS ARNOLD POWDER CORES - DESIGN OF INDUCTORS FOR POWER FILTER APPLICATIONS Wed Nov 23 12:30:58 2011

DTMSS-16/0,15/1,0 DTMSS-16/0,1/1,6

100 100

90 90

80 CORE: MS-065075-2: 40 Turns, 68.80 uH @ 0.0 Amperes 80 CORE: MS-065075-2: 33 Turns, 46.83 uH @ 0.0 Amperes

70 70

60 60
Inductance, uH Inductance, uH

50 50

40 40

30 30

20 20

10 10

0 0

0.1 0.2 0.3 0.5 0.7 1 2 3 4 5 7 10 20 30 50 70 100 0.1 0.2 0.3 0.5 0.7 1 2 3 4 5 7 10 20 30 50 70 100

Current, Amperes Current, Amperes

CREATED IN MICROMETALS ARNOLD POWDER CORES - DESIGN OF INDUCTORS FOR POWER FILTER APPLICATIONS Wed Nov 23 12:32:50 2011 CREATED IN MICROMETALS ARNOLD POWDER CORES - DESIGN OF INDUCTORS FOR POWER FILTER APPLICATIONS Wed Nov 23 12:34:28 2011

DTMSS-16/0,068/2,0 DTMSS-16/0,047/4,0

100 30.0

90 27.0

80 CORE: MS-065075-2: 28 Turns, 33.71 uH @ 0.0 Amperes 24.0 CORE: MS-065075-2: 23 Turns, 22.75 uH @ 0.0 Amperes

70 21.0

60 18.0
Inductance, uH Inductance, uH

50 15.0

40 12.0

30 9.0

20 6.0

10 3.0

0 0.0

1 2 3 4 5 7 10 15 20 30 40 50 70 100 200 300 500 700 1k 1 2 3 4 5 7 10 15 20 30 40 50 70 100 200 300 500 700 1k
Current, Amperes Current, Amperes

CREATED IN MICROMETALS ARNOLD POWDER CORES - DESIGN OF INDUCTORS FOR POWER FILTER APPLICATIONS Wed Nov 23 12:35:49 2011 CREATED IN MICROMETALS ARNOLD POWDER CORES - DESIGN OF INDUCTORS FOR POWER FILTER APPLICATIONS Wed Nov 23 12:37:38 2011

DTMSS-16/0,033/6,0 DTMSS-16/0,022/8,0

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CHARACTERISTICS:
30.0 10.0

27.0 9.0

24.0 CORE: MS-065075-2: 19 Turns, 15.52 uH @ 0.0 Amperes 8.0 CORE: MS-065075-2: 15 Turns, 9.675 uH @ 0.0 Amperes

21.0 7.0

18.0 6.0
Inductance, uH Inductance, uH

15.0 5.0

12.0 4.0

9.0 3.0

6.0 2.0

3.0 1.0

0.0 0.0

1 2 3 4 5 7 10 15 20 30 40 50 70 100 200 300 500 700 1k 1 2 3 4 5 7 10 15 20 30 40 50 70 100 200 300 500 700 1k

Current, Amperes Current, Amperes

CREATED IN MICROMETALS ARNOLD POWDER CORES - DESIGN OF INDUCTORS FOR POWER FILTER APPLICATIONS Wed Nov 23 12:39:20 2011 CREATED IN MICROMETALS ARNOLD POWDER CORES - DESIGN OF INDUCTORS FOR POWER FILTER APPLICATIONS Wed Nov 23 12:41:33 2011

DTMSS-16/0,015/10 DTMSS-16/0,01/15

10.0

9.0

8.0 CORE: MS-065075-2: 13 Turns, 7.267 uH @ 0.0 Amperes

7.0

6.0
Inductance, uH

5.0

4.0

3.0

2.0

1.0

0.0

1 2 3 4 5 7 10 15 20 30 40 50 70 100 200 300 500 700 1k

Current, Amperes

CREATED IN MICROMETALS ARNOLD POWDER CORES - DESIGN OF INDUCTORS FOR POWER FILTER APPLICATIONS Wed Nov 23 12:43:28 2011

DTMSS-16/0,0068/20