Features
■ Formerly
■ Shielded
Applications
■ Filters
■ Output chokes
J.W.Miller
model
■ High Q value
■ Inductance range: 0.1 µH to 100,000 µH
■ RoHS compliant*
9250A Series Molded Axial Inductor
General Specifications
Electrical Specifications
Temperature Rise .................35 °C at Idc
Rated Current
..........Inductance drop 5 % typical at Isat
Operating Temperature ..-55 °C to +125 °C
Storage Temperature......-55 °C to +125 °C
Dielectric Strength..................1000 Vrms
Inductance
Test
Frequency
(MHz)
25
SRF
(MHz)
Min.
250
250
250
250
250
250
250
250
235
210
190
180
140
130
115
105
100
92
85
75
70
65
55
50
46
44
49
45
41
38
34
29
27
25
DCR
Ω
Q
Min.
50
51
51
50
49
47
46
44
44
43
42
50
40
44
44
44
44
44
44
44
44
44
50
50
50
55
45
45
45
45
45
50
50
50
50
50
50
55
55
55
55
55
55
60
60
60
60
60
Idc
(mA)
1790
1530
1470
1300
1100
855
780
670
565
490
420
370
1070
895
815
775
650
535
480
450
380
335
280
250
220
200
315
300
290
260
240
205
195
190
170
180
160
150
140
135
125
115
110
105
92
Isat
(mA)
1790
1530
1470
1300
1100
855
780
670
565
490
420
370
1070
895
815
775
650
535
480
450
380
335
280
250
220
200
250
235
220
200
190
180
175
160
150
140
120
95
(µH)
Tol. (%)
Bourns Part No.
9250A-101-RC
9250A-121-RC
9250A-151-RC
9250A-181-RC
9250A-221-RC
9250A-271-RC
9250A-331-RC
9250A-391-RC
9250A-471-RC
9250A-561-RC
9250A-681-RC
9250A-821-RC
9250A-102-RC
9250A-122-RC
9250A-152-RC
9250A-182-RC
9250A-222-RC
9250A-272-RC
9250A-332-RC
9250A-392-RC
9250A-472-RC
9250A-562-RC
9250A-682-RC
9250A-822-RC
9250A-103-RC
9250A-123-RC
9250A-153-RC
9250A-183-RC
9250A-223-RC
9250A-273-RC
9250A-333-RC
9250A-393-RC
9250A-473-RC
9250A-563-RC
9250A-683-RC
9250A-823-RC
9250A-104-RC
9250A-124-RC
9250A-154-RC
9250A-184-RC
9250A-224-RC
9250A-274-RC
9250A-334-RC
9250A-394-RC
9250A-474-RC
9250A-564-RC
9250A-684-RC
9250A-824-RC
Max.
0.025
0.034
0.037
0.047
0.067
0.11
0.13
0.18
0.25
0.33
0.45
0.59
0.07
0.10
0.12
0.14
0.19
0.28
0.35
0.40
0.55
0.72
1.02
1.32
1.62
2.00
0.80
0.89
0.96
1.19
1.37
1.93
2.11
2.23
2.70
2.44
3.12
3.6
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
25
25
25
25
25
25
25
25
25
25
25
25
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
Materials
Core...............................................Ferrite
Wire.............................Enameled copper
Terminal Coating .................................Sn
Packaging
Standard..................1000 pcs. per bag
Optional......2500 pcs. per 12-inch reel
How To Order
9250A - 102 - __ - RC
Model
Value Code
(See table)
Packaging Code
Blank = 1000 pcs./bag
TR = 2500 pcs./12-inch reel
Compliance Code
RC = RoHS compliant*
Examples:
• 9250A-151-RC = 0.15 µH packaged 1000 pcs./bag.
• 9250A-681-TR-RC = 0.68 µH packaged 2500 pcs./
12-inch reel.
Electrical Schematic
2.5
2.5
2.5
2.5
21
10.5
10
100
120
150
180
220
270
330
390
470
560
680
820
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
9.7
8.5
8.0
7.5
7.0
6.5
6.2
5.7
4.7
4.5
4.2
4.1
4.4
5.0
5.8
6.4
7.4
9.5
10.5
11.8
13.0
90
85
80
70
65
60
58
55
90
80
80
50
45
Electrical specifications continued on page 2.
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.