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9250A-224-TR-RC [BOURNS]

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9250A-224-TR-RC
型号： 9250A-224-TR-RC
厂家： BOURNS ELECTRONIC SOLUTIONS    BOURNS ELECTRONIC SOLUTIONS
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Features  
■ Formerly  
■ Shielded  
Applications  
■ Filters  
■ Output chokes  
model  
■ High Q value  
■ Inductance range: 0.1 μH to 8200 μH  
■ RoHS compliant*  
9250A Series Molded Axial Inductor  
General Specifications  
Electrical Specifications  
Temperature Rise................ 35 °C at Idc  
Inductance  
(μH) Tol. (%)  
Rated Current  
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  
DCR  
(Ω)  
..... Inductance drop 5 % typical at Isat  
Operating Temperature  
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  
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  
................................-55 °C to +125 °C  
Storage Temperature..............................  
................................-55 °C to +125 °C  
Dielectric Strength.................1000 Vrms  
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  
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  
Materials  
25  
Core..............................................Ferrite  
Wire ............................ Enameled copper  
Terminal Coating.................................Sn  
Packaging  
25  
25  
25  
25  
Standard..................1000 pcs. per bag  
Optional......2500 pcs. per 12-inch reel  
25  
25  
25  
How to Order  
9250A - 102 - __ - RC  
Model  
1.2  
7.9  
1.5  
7.9  
1.8  
7.9  
2.2  
7.9  
Value Code  
2.7  
7.9  
(See table)  
3.3  
7.9  
85  
Packaging Code  
3.9  
7.9  
75  
Blank = 1000 pcs./bag  
TR = 2500 pcs./12-inch reel  
4.7  
7.9  
70  
Compliance Code  
5.6  
7.9  
65  
RC = RoHS compliant*  
6.8  
7.9  
55  
8.2  
7.9  
50  
Examples:  
10  
7.9  
46  
• 9250A-151-RC = 0.15 μH packaged  
1000 pcs./bag.  
12  
2.5  
44  
• 9250A-681-TR-RC = 0.68 μH packaged  
15  
2.5  
49  
2500 pcs./12-inch reel.  
18  
2.5  
45  
22  
2.5  
41  
Electrical Schematic  
27  
2.5  
38  
33  
2.5  
34  
39  
2.5  
29  
47  
2.5  
27  
56  
2.5  
25  
68  
2.5  
21  
82  
2.5  
10.5  
10  
100  
120  
150  
180  
220  
270  
330  
390  
470  
560  
680  
820  
2.5  
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  
90  
4.4  
85  
5.0  
80  
5.8  
70  
6.4  
65  
7.4  
60  
9.5  
58  
10.5  
11.8  
13.0  
90  
55  
80  
50  
80  
45  
Electrical specifications continued on page 2.  
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.  
Specifications are subject to change without notice.  
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.  
Users should verify actual device performance in their specific applications.  
9250A Series Molded Axial Inductor  
Typ. Part Marking - MIL-STD Color Code  
Electrical Specifications (Continued)  
Inductance  
1st & 2nd  
Significant Figure  
Test  
SRF  
DCR  
(Ω)  
Color  
or Decimal Point  
Multiplier  
Tolerance  
Q
Min.  
60  
45  
45  
45  
45  
45  
45  
45  
45  
44  
40  
40  
Frequency (MHz)  
Idc  
Isat  
(μH)  
Tol. (%)  
Bourns Part No.  
9250A-105-RC  
9250A-125-RC  
9250A-155-RC  
9250A-185-RC  
9250A-225-RC  
9250A-275-RC  
9250A-335-RC  
9250A-395-RC  
9250A-475-RC  
9250A-565-RC  
9250A-685-RC  
9250A-825-RC  
(MHz)  
0.79  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
Min.  
3.8  
Max.  
17.5  
22.1  
26.5  
29.9  
33.8  
47.3  
53.0  
73.8  
81.6  
98.9  
111  
(mA) (mA)  
Black  
Brown  
Red  
0
1
2
1
10  
100  
1000  
1200  
1500  
1800  
2200  
2700  
3300  
3900  
4700  
5600  
6800  
8200  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
70  
60  
55  
50  
50  
40  
40  
35  
31  
28  
27  
26  
40  
35  
33  
30  
27  
25  
22  
20  
19  
17  
16  
15  
1.5  
Orange  
Yellow  
Green  
3
4
5
1000  
1.2  
1.0  
0.97  
0.92  
0.84  
0.8  
Blue  
Violet  
Gray  
White  
Silver  
Gold  
6
7
8
9
0.74  
0.73  
0.66  
0.54  
10 %  
5 %  
Decimal Point  
119  
Example for L value less than 10 µH  
6.8 µH, 10 %  
Product Dimensions  
Mil. identifier (Silver, twice the width  
of other bands)  
25.4  
(1.00)  
TYP.  
10.41 0.51  
(0.41 0.02)  
1st significant figure (Blue)  
Decimal point (Gold)  
2nd significant figure (Gray)  
Tolerance (Silver)  
MM  
(INCHES)  
DIMENSIONS:  
0.635  
(0.025)  
4.11 0.25  
(0.162 0.01)  
Example for L value 10 µH and higher  
270 µH, 5 %  
Mil. identifier (Silver, twice the width  
of other bands)  
1st significant figure (Red)  
2nd significant figure (Purple)  
Multiplier (Brown)  
Tolerance (Gold)  
Specifications are subject to change without notice.  
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.  
Users should verify actual device performance in their specific applications.  
9250A Series Molded Axial Inductor  
Tape and Reel Packaging Specifications  
5ꢀ.0 1.5  
(ꢀ.04ꢁ .059ꢂ  
0.5  
(.0ꢀ0ꢂ  
MAX.  
80.0 ꢀ.0  
(3.150 .0ꢁ9ꢂ  
305.0 ꢀ.0  
DIA.  
(1ꢀ.008 .0ꢁ9ꢂ  
66.0 ꢀ.0  
5.0 0.5  
(.19ꢁ .0ꢀ0ꢂ  
(ꢀ.598 .0ꢁ9ꢂ  
1.ꢀ0  
(.04ꢁꢂ  
MAX.  
1ꢁ.0 ꢀ.0  
DIA.  
(.669 .0ꢁ9ꢂ  
3.ꢀ0  
(.1ꢀ6ꢂ  
MIN.  
D1  
Dꢀ  
1.0  
(.039ꢂ  
MAX.  
6.0 1.0  
(.ꢀ36 .039ꢂ  
MM  
(INCHES)  
DIMENSIONS:  
NOTE: THE DIFFERENCE BETWEEN D1 AND Dꢀ SHOULD NOT EXCEED 1.0 (.039ꢂ.  
REV. 05/13  
Specifications are subject to change without notice.  
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.  
Users should verify actual device performance in their specific applications.  

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