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Surface Mount Drum Core Inductors:
DSS-2612 Series
Features
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Economical, reliable SMD inductors
Inductance range: 1.0 to 10,000 µH
Low-profile package
High energy storage and low
resistance
Current capabilities to 3.0A
Designed for pick and place
Compatible with 240ºC reflow
profiles
Applications
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DC/DC converter supplies
High-frequency, medium and low
voltage supplies
Notebook computer, PDAs,
peripheral, cell phone, process
control, factory automation and test
applications
Battery-powered and low voltage
converters
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Part Number
DSS-2612-1R0R
DSS-2612-1R5R
DSS-2612-2R2R
DSS-2612-3R3R
DSS-2612-4R7R
DSS-2612-6R8R
DSS-2612-100R
DSS-2612-150R
DSS-2612-220R
DSS-2612-330R
DSS-2612-470R
DSS-2612-680R
DSS-2612-101R
DSS-2612-151R
DSS-2612-221R
DSS-2612-331R
DSS-2612-391R
DSS-2612-471R
DSS-2612-681R
DSS-2612-102R
DSS-2612-152R
DSS-2612-222R
DSS-2612-332R
DSS-2612-472R
DSS-2612-682R
DSS-2612-103R
Inductance
uH
(Note1)
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
390
470
680
1000
1500
2200
3300
4700
6800
10000
DCR Max.
Ω
(Note2)
0.040
0.045
0.050
0.055
0.060
0.065
0.075
0.090
0.110
0.190
0.230
0.290
0.480
0.590
0.770
1.40
1.60
1.80
2.20
3.40
4.20
8.50
11.00
13.90
25.00
32.80
I
SAT
ADC
(Note3)
Q Min.
30 @
30 @
40 @
40 @
40 @
40 @
40 @
40 @
40 @
40 @
40 @
40 @
40 @
40 @
40 @
40 @
40 @
40 @
40 @
40 @
50 @
50 @
50 @
50 @
50 @
50 @
200kHz
200kHz
200kHz
200kHz
200kHz
200kHz
200kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
100kHz
1.200
1.000
0.800
0.750
0.700
0.580
0.370
0.330
0.280
0.250
0.200
0.140
0.130
0.080
0.075
0.066
0.063
0.060
0.050
0.043
0.028
0.025
0.022
0.019
0.016
0.012
SRF
MHz
250
125
120
120
105
50
38
33
25
20
20
15
10
9
6
5
4
4
3
2
2
2
1
1
1
0.8
Environmental Specifications
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Operating temp range: -40º to +85ºC
Storage temp range: -50º to +125ºC
Packaging
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EIA-481-2 embossed 12mm carrier
tape
2,500 pieces per 13” reel
Note1: Inductance value at 100kHz, 100mV, 0ADC
Note2: DCR limits a 20ºC
Note3: Saturating DC current for approximate temp. rise of 30ºC from a 25ºC ambient
Details subject to change. Contact your Midcom sales representative for additional information. Dimensions: in/mm. All tolerances are
±.010/0,25
and electrical specifications are @25°C unless otherwise specified.
Midcom, Inc. USA
121 Airport Drive – PO Box 1330
Watertown, SD 57201
T: 605.886.4385 ~ F: 605.886.4486
www.midcom-inc.com ~ email:sales@midcom-inc.com
8/17/2006
Midcom, Inc. China
10/F Spectrum Tower 53 Hung to Road
Kwun Tong, Kowloon, HK
T: 852.2320.4221 ~ F: 852.2352.3272
1/1
www.midcom.com.cn ~ email:sye@midcom-inc.com
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