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Inductance Range:
µH
to
µH
And/or select a current range:
mA
to
mA
DC2 Series Power Inductors
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© 2001 Wilco Corporation | All Rights Reserved
Features:
Maximum Physical Dimensions: A=.825 B=.840 C=.60+/-.05
D=Clearance Hole for 4/40 Screw
Inductance +/- 10% measured at 1 KHz
Values below 10uh +/- 20%
Leads for PC mounting tinned to within 1/16" of body
Non-listed values available on request
Coils finished with VWI rated sleeving
Center hole for mechanical mounting
RDC measured at 20 degrees C
Saturation current lowers inductance 5%
Applications:
Power Supplies
Switching Regulators
SCR and Triac Controls
RFI Suppression
Filters
Battery Chargers
Generators
Notes:
Saturation current lowers inductance 5%
Inductance +/-10% measured at 1 KHz
Leads for PC mounting tinned to within 1/16" of body
Non-listed values available on request
Coils finished with sleeving (Polyolefin shrink tube)
Center hole for mechanical mounting
RDC measured @ 20 degrees C
Values below 10uH +/-20%
Wilco Part Number
L
(uH)
L Test Freq.
(kHz)
Tol.
Saturation
DC Amps
RDC Max
(ohms)
Amps
(mA)
DC2-10G
1.00
1
20%
108
0.003
11400
DC2-12G
1.20
1
20%
108
0.003
11400
DC2-15G
1.50
1
20%
83
0.003
11400
DC2-18G
1.80
1
20%
68
0.003
11400
DC2-22G
2.20
1
20%
68
0.004
11400
DC2-27G
2.70
1
20%
58
0.005
11400
DC2-33G
3.30
1
20%
58
0.005
11400
DC2-39G
3.90
1
20%
50
0.005
11400
DC2-47G
4.70
1
20%
50
0.005
11400
DC2-56G
5.60
1
20%
44
0.006
11400
DC2-68G
6.80
1
20%
39
0.007
11400
DC2-82G
8.20
1
20%
36
0.007
11400
DC2-100
10.00
1
10%
30
0.009
11400
DC2-120
12.00
1
10%
27
0.009
11400
DC2-150
15.00
1
10%
25
0.013
9000
DC2-180
18.00
1
10%
22
0.018
7200
DC2-220
22.00
1
10%
21
0.019
7200
DC2-270
27.00
1
10%
20.5
0.026
5500
DC2-330
33.00
1
10%
18.6
0.029
5500
DC2-390
39.00
1
10%
17
0.03
5500
DC2-470
47.00
1
10%
15.1
0.035
5500
DC2-560
56.00
1
10%
13.6
0.039
5500
DC2-680
68.00
1
10%
12.7
0.053
4800
DC2-820
82.00
1
10%
11.3
0.06
4800
DC2-101
100.00
1
10%
10.4
0.08
4000
DC2-121
120.00
1
10%
9.4
0.09
4000
DC2-151
150.00
1
10%
8.6
0.098
4000
DC2-181
180.00
1
10%
7.8
0.11
4000
DC2-221
220.00
1
10%
7
0.15
2800
DC2-271
270.00
1
10%
6.3
0.213
2000
DC2-331
330.00
1
10%
5.2
0.305
1600
DC2-391
390.00
1
10%
4.9
0.32
1600
DC2-471
470.00
1
10%
4.5
0.355
1600
DC2-561
560.00
1
10%
4.1
0.388
1600
DC2-681
680.00
1
10%
3.7
0.43
1600
DC2-821
820.00
1
10%
3.4
0.59
1300
DC2-102
1000.00
1
10%
3.1
0.818
1000
DC2-122
1200.00
1
10%
2.7
1.14
800
DC2-152
1500.00
1
10%
2.4
1.26
800
DC2-182
1800.00
1
10%
2.2
1.39
800
DC2-222
2200.00
1
10%
2
1.54
800