INDUCTORS
AIR CORE
W
5
4
WIREWOUnD
CHIP InDUCTOR
KQ 1008
Wt
2
H
Ht
1
L
P
3
STRUCTURE
1
2
3
4
5
Ceramic core
Winding wire
Electrode
Inner coat
Flat top film
IDEnTIFICaTIOn
PRODUCT CODE
KQ 1008
BODY COLOR
Black
MaRKIng
3 digit inductance code
all these products have Pb-free terminations
and meet EU-RoHS requirements
KQ1008
PRODUCT CODE
T
TERMINATION
SURFACE MATERIAL
T: Sn
TE
TAPING*
TE, BK
*Please see “PACKAGING”
R39
NOMINAL
INDUCTANCE
3 digits code
(see rating table)
J
INDUCTANCE
TOLERANCE
G: (±2%)
J: (±5%)
K: (±10%)
M: (±20%)
Contact us when you have control request
for environmental hazardous material other
than the substance specified by EU-RoHS．
FEaTURES
■
■
■
■
■
Small chip inductors of air-core (wirewound type)
High Q and high self-resonant frequency
Low DC resistance and high allowable DC current
Excellent mountability, solderability and high reliablity
Suitable for high-frequency circuits in telecommunication
equipment and mobile phones
■ Parts are tested according to AEC-Q200 requirements
■
Operating temperature range: - 40° C ... +125° C
■
Flat top suitable for high speed mounting
■
Suitable for reflow soldering
■
Lab Kit available
DIMEnSIOnS (mm)
PRODUCT
CODE
KQ1008
L
2.5 ± 0.2
W
2.2 ± 0.2
H
1.8
+ 0.2
– 0
Wt
Ht
P
2.0 ± 0.1 0.45 ± 0.15 0.45 ± 0.1
TYPICaL FREQUEnCY CHaRaCTERISTICS
Test equipment: Agilent 4291A impedance analyzer
InDUCTanCE vs. FREQUEnCY
Test equipment
HP4291A HP
Q-FaCTOR vs. FREQUEnCY
Test equipment
HP4291A HP
Frequency (MHz)
Frequency (MHz)
EUROPE GmbH • Kaddenbusch 6 • D-25578 Dägeling / ITZEHOE • PHONE: +49 (0) 48 21 / 89 89-0 • FAX: +49 (0) 48 21/ 89 89 89 • Internet: www.koaeurope.de
62
Revision: 14. Dec. 2009
Specifications given herein may be changed at any time without prior notice.
Please confirm technical specifications before you order/or use.
Inductance (nH)
Q-Factor
Contact our sales representatives before you use our products for applications including
automotives, medical equipment and aerospace equipment. Malfunction or failure of the
products in such applications may cause loss of human life or serious damage .
TYPE DESIgnaTIOn (HOW TO ORDER)
InDUCTORS
INDUCTORS
AIR CORE
WIREWOUnD
CHIP InDUCTOR
KQ 1008
RaTIng
TYPE
KQ1008 T TE 10n
■
KQ1008 T TE 12n
■
KQ1008 T TE 15n
■
KQ1008 T TE 18n
■
KQ1008 T TE 22n
■
KQ1008 T TE 27n
■
KQ1008 T TE 33n
■
KQ1008 T E 39n
■
KQ1008 T TE 47n
■
KQ1008 T TE 56n
■
KQ1008 T TE 68n
■
KQ1008 T TE 82n
■
KQ1008 T TE R10
■
KQ1008 T TE R12
■
KQ1008 T TE R15
■
KQ1008 T TE R18
■
KQ1008 T TE R22
■
KQ1008 T TE R27
■
KQ1008 T TE R33
■
KQ1008 T TE R39
■
KQ1008 T TE R47
■
KQ1008 T TE R56
■
KQ1008 T TE R62
■
KQ1008 T TE R68
■
KQ1008 T TE R75
■
KQ1008 T TE R82
■
KQ1008 T TE R91
■
KQ1008 T TE 1R0
■
KQ1008 T TE 1R2
■
KQ1008 T TE 1R5
■
KQ1008 T TE 1R8
■
KQ1008 T TE 2R2
■
KQ1008 T TE 2R7
■
KQ1008 T TE 3R3
■
KQ1008 T TE 3R9
■
KQ1008 T TE 4R7
■
KQ1008 T TE 5R6
■
KQ1008 T TE 6R8
■
KQ1008 T TE 8R2
■
KQ1008 T TE 100
■
InDUCTanCE
nOM. VaLUE
10 nH
12 nH
15 nH
18 nH
22 nH
27 nH
33 nH
39 nH
47 nH
56 nH
68 nH
82 nH
0.10 µH
0.12 µH
0.15 µH
0.18 µH
0.22 µH
0.27 µH
0.33 µH
0.39 µH
0.47 µH
0.56 µH
0.62 µH
0.68 µH
0.75 µH
0.82 µH
0.91 µH
1.0 µH
1.2 µH
1 .5 µH
1.8 µH
2.2 µH
2.7 µH
3 .3 µH
3 .9 µH
4.7 µH
5.6 µH
6 .8 µH
8.2 µH
10 µH
FREQUEnCY
50 MHz
TOLERanCE
J (± 5%)
K (± 10%)
M (± 20%)
QUaLITY FaCTOR
Q (MIn.)
50
55
60
65
60
45
35
28
22
20
FREQUEnCY
500 MHz
350 MHz
25 MHz
7.9 MHz
G (± 2%)
J (± 5%)
K (± 10%)
100 MHz
50 MHz
25 MHz
7.9 MHz
SELF-RESOnanT
FREQUEnCY
(MIn.)
4100 MHz
3300 MHz
3000 MHz
2500 MHz
2400 MHz
1600 MHz
1500 MHz
1300 MHz
1000 MHz
950 MHz
850 MHz
750 MHz
700 MHz
600 MHz
570 MHz
500 MHz
450 MHz
415 MHz
375 MHz
375 MHz
360 MHz
350 MHz
320 MHz
290 MHz
250 MHz
200 MHz
160 MHz
160 MHz
140 MHz
110 MHz
100 MHz
90 MHz
80 MHz
70 MHz
65 MHz
60 MHz
DC
RESISTanCE
(MaX.)
0.08 Ω
0.09 Ω
0.10 Ω
0.11 Ω
0.12 Ω
0.13 Ω
0.14 Ω
0.15 Ω
0.16 Ω
0.18 Ω
0.20 Ω
0.22 Ω
0.56 Ω
0.63 Ω
0.70 Ω
0.77 Ω
0.84 Ω
0.91 Ω
1.05 Ω
1.12 Ω
1.19 Ω
1.33 Ω
1.40 Ω
1.47 Ω
1.54 Ω
1.61 Ω
1.68 Ω
1.75 Ω
1.60 Ω
1.70 Ω
1.90 Ω
2.20 Ω
2.30 Ω
2.70 Ω
2.80 Ω
3.10 Ω
2.50 Ω
2.80 Ω
3.00 Ω
3.40 Ω
aLLOWaBLE
DC CURREnT
(MaX.)
Contact our sales representatives before you use our products for applications including
automotives, medical equipment and aerospace equipment. Malfunction or failure of the
products in such applications may cause loss of human life or serious damage .
1000 mA
Specifications given herein may be changed at any time without prior notice.
Please confirm technical specifications before you order/or use.
15
TE = 2.000 pcs/reel
650 mA
650 mA
580 mA
620 mA
500 mA
500 mA
450 mA
470 mA
470 mA
400 mA
300 mA
400 mA
360 mA
400 mA
380 mA
370 mA
310 mA
300 mA
270 mA
250 mA
250 mA
230 mA
230 mA
210 mA
240 mA
200 mA
170 mA
150 mA
■
Enter the code for inductance tolerance (G, J, K, M)
Please note, that the pattern and size of the pads may affect the Q-values. Please verify the actual using conditions.
EUROPE GmbH • Kaddenbusch 6 • D-25578 Dägeling / ITZEHOE • PHONE: +49 (0) 48 21 / 89 89-0 • FAX: +49 (0) 48 21/ 89 89 89 • Internet: www.koaeurope.de
63
Revision: 14. Dec. 2009
InDUCTORS
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