LPO4812-223KXD [COILCRAFT]
General Purpose Inductor, 22uH, 10%, 1 Element, SMD;型号: | LPO4812-223KXD |
厂家: | Coilcraft lnc. |
描述: | General Purpose Inductor, 22uH, 10%, 1 Element, SMD |
文件: | 总2页 (文件大小:97K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Document 276-1
SMT Power Inductors - LPO4812 Series
The LPO4812 series is designed for
applications requiring the smallest
possible size in a low profile part.
Recommended applications include
notebook computers, PC cards, cel-
lular phone handsets, and handheld
products.
The specially designed cover pro-
vides the best possible surface for pick and place
handling, as well as minimizing the pc board space
required.
Coilcraft Designer’s Kit C157 contains samples of all
values shown. To order, contact Coilcraft or purchase
on-lineathttp://order.coilcraft.com.
1. When ordering, please specify packaging code:
LPO4812-473MXC
DCR
max
SRF
L2
(µH)
typ Isat3 Irms4
Part number1
(Ohms) (MHz) (A) (A)
Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic
LPO4812-102MX_
LPO4812-152MX_
LPO4812-222MX_
LPO4812-332MX_
LPO4812-472MX_
1.0 20ꢀ 0.055
270 1.30 0.85
220 1.00 0.85
170 0.80 0.85
140 0.70 0.80
110 0.60 0.80
tape (1000 parts per full reel).
1.5
2.2
3.3
4.7
0.080
0.090
0.120
0.155
B = Less than full reel. In tape, but not machine ready.
To have a leader and trailer added ($25 charge),
use code letter C instead.
D = 13″ machine-ready reel. EIA-481 embossed plastic
tape (3500 parts per full reel).
LPO4812-682MX_
LPO4812-103KX_ 10. 10ꢀ 0.300
LPO4812-153KX_ 15
LPO4812-223KX_ 22
LPO4812-333KX_ 33
6.8
0.225
90 0.45 0.78
60 0.40 0.76
50 0.32 0.72
40 0.28 0.59
30 0.22 0.54
2. Inductance tested at 100 kHz, 0.1 Vrms 0 Adc.
3. DC current at which the inductance drops 10ꢀ (typ) from its value
without current.
4. Average current for a 40°C rise from 25°C ambient.
5. Operating temperature range -40°C to +85°C.
6. Electrical specifications at 25°C.
0.460
0.640
0.850
LPO4812-473KX_ 47
LPO4812-683KX_ 68
LPO4812-104KX_ 100
LPO4812-154KX_ 150
LPO4812-224KX_ 220
1.30
1.80
2.60
4.20
5.50
28 0.20 0.50
22 0.16 0.39
18 0.13 0.32
14 0.10 0.26
11 0.09 0.24
See Qualification Standards section for environmental and test data.
Specifications subject to change without notice. Document 276-1 Revised 07/15/03
Document 276-2
SMT Power Inductors - LPO4812 Series
Typical L vs Frequency
Typical L vs Current
0.047
max
1,2
0.031 0.005
0,787 0,127
0.181
4,6
max
Dash number
XXX
0.190
max
4,83
X
Internal code
0.107
2,72
typ
0.035
typ
0,89
Recommended
Land Pattern
0.193
min
4,9
0.181
min
4,6
Weight:
53 – 61 mg
Tape and reel: 1000/7″ reel; 3500/13″ reel 12 mm tape width
For packaging data see Tape and Reel Specifications section.
Specifications subject to change without notice. Document 276-2 Revised 07/02/03
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