DR0810-123 [COILCRAFT]
General Purpose Inductor, 12uH, 10%, 1 Element, Air-Core, RADIAL LEADED;
| 型号： | DR0810-123 |
| 厂家： | 
Coilcraft lnc. |
| 描述： | General Purpose Inductor, 12uH, 10%, 1 Element, Air-Core, RADIAL LEADED |
| 文件： | 总2页 (文件大小：91K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Document 275-1
PowerInductors
–
DR0810Series
These small footprint power inductors are designed for
maximum efficiency and lowest cost. They are ideal for
noise filtering in power amplifiers, power supplies and
speaker crossover networks.
This series is available in a broad range of inductance
from 3.3 to 1000 µH with 10% tolerance for all values
above 8.2 µH.
Their open construction allows current ratings up to
9.5 Amps with a mere 0.01 Ohms of resistance. They
haveindustry-standardpinspacingof5mmandarugged
PVC sleeve to completely protect the winding.
Free evaluation samples are available by contacting
Coilcraftororderingthemon-lineatwww.coilcraft.com.
Irms (A)3
20°C rise 40°C rise
Part
number
Inductance1
(µH)
DCR max
(Ohms)
SRF typ2
(MHz)
DR0810-332
DR0810-472
DR0810-562
DR0810-682
DR0810-822
3.3 20%
4.7 20%
5.6 20%
6.8 20%
8.2 20%
0.010
0.012
0.017
0.018
0.019
47
33
28
26
25
7.0
6.4
5.8
5.2
4.6
9.5
8.8
8.1
7.4
6.7
DR0810-103
DR0810-123
DR0810-153
DR0810-183
DR0810-223
10 10%
12 10%
15 10%
18 10%
22 10%
0.026
0.030
0.035
0.038
0.046
23
20
18
15
14
4.0
3.8
3.5
3.3
3.1
6.0
5.7
5.3
5.0
4.6
DR0810-273
DR0810-333
DR0810-393
DR0810-473
DR0810-563
27 10%
33 10%
39 10%
47 10%
56 10%
0.070
0.080
0.088
0.10
11
2.8
2.6
2.4
2.1
1.9
4.3
3.9
3.6
3.2
2.9
10
10
9.5
8.0
0.15
DR0810-683
DR0810-823
DR0810-104
DR0810-124
DR0810-154
68 10%
82 10%
100 10%
120 10%
150 10%
0.17
0.20
0.22
0.29
0.34
7.0
7.0
6.0
5.0
4.5
1.7
1.4
1.2
1.1
1.1
2.5
2.2
1.8
1.7
1.6
DR0810-184
DR0810-224
DR0810-274
DR0810-334
DR0810-394
180 10%
220 10%
270 10%
330 10%
390 10%
0.38
0.44
0.62
0.70
0.88
4.0
4.0
3.8
3.6
3.0
1.0
1.5
0.93
0.86
0.80
0.73
1.40
1.28
1.20
1.10
DR0810-474
DR0810-564
DR0810-684
DR0810-824
DR0810-105
470 10%
560 10%
680 10%
820 10%
1000 10%
1.00
1.11
1.45
1.70
2.20
2.7
2.5
2.5
2.1
2.1
0.66
0.60
0.53
0.46
0.40
0.97
0.86
0.76
0.66
0.55
1. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A
LCR-meter or equivalent.
2. SRF measured using an Agilent/HP 4191A or equilvalent.
3. Average current for specified temperature rise above 25°C ambient.
4. Operating temperature range -40°C to +85°C.
5. Electrical specifications at 25°C.
Specifications subject to change without notice.
Please check our website for latest information.
Document 275-1 Revised 08/18/05
© Coilcraft, Inc. 2005
Document 275-2
Power Inductors
–
DR0810 Series
Typical L vs Frequency
Typical L vs Current
0.41
max
10,5
XXX
Part
marking
0.47
max
12,0
0.157 0.02
4,0 0,5
0.024
dia
0,6
0.197 0.02
5,0 0,5
Weight:
2.0 – 2.7 g
Packaging:
300 parts per tray
800 parts in fan-fold tape
Specifications subject to change without notice.
Please check our website for latest information.
Document 275-2 Revised 08/18/05
© Coilcraft, Inc. 2005
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