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参数资料
| 型号： | B2-3R9K |
| 元件分类： | 通用定值电感 |
| 英文描述： | 1 ELEMENT, 3.9 uH, GENERAL PURPOSE INDUCTOR |
| 封装： | AXIAL LEADED |
| 文件页数： | 1/1页 |
| 文件大小： | 55K |
| 代理商： | B2-3R9K |
SPECIFICATIONS
B2-R10K
B2-R12K
B2-R15K
B2-R18K
B2-R22K
B2-R27K
B2-R33K
B2-R39K
B2-R47K
B2-R56K
B2-R68K
B2-R82K
B2-1R0K
B2-1R2K
B2-1R5K
B2-1R8K
B2-2R2K
B2-2R7K
B2-3R3K
B2-3R9K
B2-4R7K
B2-5R6K
B2-6R8K
B2-8R2K
B2-100K
B2-120K
B2-150K
B2-180K
B2-220K
B2-270K
B2-330K
B2-390K
B2-470K
B2-560K
B2-680K
B2-820K
B2-101K
B2-121K
B2-151K
B2-181K
B2-221K
B2-271K
B2-331K
B2-391K
B2-471K
B2-561K
B2-681K
B2-821K
B2-102K
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.00
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10.0
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
42
41
39
36
35
42
38
40
42
45
47
51
45
43
42
37
46
38
42
41
46
43
50
49
56
53
57
50
56
49
500
336
331
298
288
271
247
236
216
200
136
120.0
111.0
103.0
94.0
84.8
78.4
72.8
66.4
61.6
54.6
49.6
44.0
39.2
44.0
40.0
36.0
32.8
29.6
26.4
23.2
21.6
18.4
16.8
15.2
14.4
12.0
11.2
9.6
9.2
8.4
8.0
6.8
6.0
5.6
5.2
4.8
0.112
0.126
0.136
0.165
0.198
0.220
0.258
0.292
0.360
0.397
0.472
0.638
0.208
0.225
0.265
0.285
0.330
0.381
0.432
0.576
0.787
1.04
1.40
1.68
2.58
3.65
0.86
1.02
1.12
1.28
1.70
1.99
2.41
2.85
3.21
3.57
4.10
5.97
7.05
8.12
14.8
16.8
18.6
21.1
32.2
36.4
41.1
45.0
52.0
1720
1630
1550
1420
1330
1230
1140
1060
960
915
840
720
1260
1210
1120
1080
1000
935
875
755
650
565
485
440
355
300
620
570
545
510
440
405
370
340
320
305
280
235
215
200
150
140
130
120
100
95
90
85
80
FEATURES
- Exceptional Q characteristics
- Excellent inductance to size ratio
- Well suited for high density applications where
minimum coupling and high inductance are
mandatory
ELECTRICAL CHARACTERISTICS
- Inductance range
0.10H to 1000H
- Tolerance
±10% over entire range
- Shielding
5% coupling maximum
with 2 units side by side
within 1mm
- Rated current
Based on Lo changes
within ± 10% typical
- Test procedures
L & Q are measured with
Q Meter HP-4342A at
specified frequency
PHYSICAL CHARACTERISTICS
- Dielectric strength
500 volts RMS
- Operating temp.
-55°C to +125°C
- Terminal strength
5 lbs pull test per
MIL-STD-202E
- Construction
Epoxy end fill, ferrite
shielded
- Marking
5 band color code per
MIL-C-15305
- Packaging
Bulk: 1000 pieces per bag
Reel: 5000 pieces per reel
DIMENSIONS IN INCHES
- Body length A
0.335" maximum
- Body diameter B
0.132" maximum
- Lead wire C
24 AWG/TCW
- Lead length D
1.15" nominal
MINIATURE
AXIAL SHIELDED
RF INDUCTOR
SERIES B2
10
Q
Min
SRF
Min
(MHz)
DCR
Max
( )
Rated
(I) Max
(mA)
Test
Freq
(MHz)
Tol
%
L
(H)
Part
Number
25
7.9
2.5
0.79
±
Associated Components Technology / Phone 800-234-2645 / Fax 714-265-4810 / Website http://www.act1.com
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