INDUCTORS
TECHNOLOGY OF TOMORROW
AIR CORE
WIREWOUND
CHIP INDUCTOR
KQ 0603
W
5
4
STRUCTURE
2
H
Ht
1
Wt
L
P
3
1
2
3
4
5
Ceramic core
Winding wire
Electrode (Ag/Pd + Ni + Sn/Pb)
Inner coat
Flat top film
IDENTIFICATION
PRODUCT CODE
KQ 0603
COATING COLOR
None
MARKING
1 digit
TYPE DESIGNATION (HOW TO ORDER)
Old Part No.
New Part No.
KQ0603
KQ0603
PRODUCT CODE
INDUCTANCE
TOLERANCE
J
L
TERMINATION
SURFACE MATERIAL
T: Sn
L: Sn/Pb
TE
TE
TAPING*
*Please see “PACKAGING”
R10
R10
NOMINAL
INDUCTANCE
J
INDUCTANCE
TOLERANCE
FEATURES
■
■
■
■
■
■
■
■
Small chip inductors of air-core (wirewound type)
High Q and high self-resonant frequency
Excellent mountability, solderability and high reliablity
Suitable for high-frequency circuits in telecommunication
equipment and mobile phones
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
KQ0603
L
1.6 ± 0.1
W
1.0 ± 0.1
H
0.9 ± 0.1
Wt
Ht
P
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
0.85 ± 0.1 0.25 ± 0.15 0.35 ± 0.1
CHARACTERISTICS
INDUCTANCE vs. FREQUENCY
Q-FACTOR vs. FREQUENCY
Inductance (nH)
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
40
INDUCTORS
TECHNOLOGY OF TOMORROW
AIR CORE
WIREWOUND
CHIP INDUCTOR
KQ 0603
RATING
TYPE
MARKING
NOMINAL
INDUCTANCE
INDUCTANCE
TOLERANCE
QUALITY
FACTOR
(MIN.)
24
16
J (±5%)
K (±10%)
22
20
27
28
31
33
35
34
35
38
37
40
37
40
38
40
39
38
37
1700 MHz
34
1400 MHz
1350 MHz
1300 MHz
1400 MHz
1300 MHz
1200 MHz
900 MHz
800 MHz
700 MHz
SELF-
RESONANT
FREQUENCY
(MIN.)
12500 MHz
6900 Mhz
5900 MHz
G (±2%)
J(±5%); K(±10%)
5800 MHz
4800 MHz
4600 MHz
4800 MHz
4000 MHz
3300 MHz
3100 MHz
3000 MHz
2650 MHz
2800 MHz
2250 MHz
2300 MHz
2080 MHz
2200 MHz
2000 MHz
1900 MHz
DC
RESISTANCE
(MAX.)
0.03
Ω
0.045
Ω
0.063
Ω
0.08
Ω
0.063
Ω
0.116
Ω
0.11
Ω
0.106
Ω
0.109
Ω
0.13
Ω
0.086
Ω
0.13
Ω
0.17
Ω
0.104
Ω
0.17
Ω
0.19
Ω
0.135
Ω
0.22
Ω
0.144
Ω
0.22
Ω
0.25
Ω
600 mA
0.28
Ω
0.31
Ω
0.34
Ω
0.49
Ω
0.54
Ω
0.58
Ω
0.61
Ω
0.65
Ω
1.4
Ω
2.2
Ω
2.5
Ω
2.3
Ω
3.0
Ω
3.7
Ω
200 MHz
ALLOWABLE
DC CURRENT
(MAX.)
L/Q-
MEASURING
FREQUENCY
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
KQ0603 TE 1N6
KQ0603 TE 1N8
KQ0603 TE 3N6
KQ0603 TE 3N9
KQ0603 TE 4N3
KQ0603 TE 4N7
KQ0603 TE 6N8
KQ0603 TE 7N5
KQ0603 TE 8N7
KQ0603 TE 10N
KQ0603 TE 11N
KQ0603 TE 12N
KQ0603 TE 15N
KQ0603 TE 16N
KQ0603 TE 18N
KQ0603 TE 22N
KQ0603 TE 24N
KQ0603 TE 27N
KQ0603 TE 30N
KQ0603 TE 33N
KQ0603 TE 36N
KQ0603 TE 39N
KQ0603 TE 43N
KQ0603 TE 47N
KQ0603 TE 56N
KQ0603 TE 68N
KQ0603 TE 72N
KQ0603 TE 82N
KQ0603 TE R10
KQ0603 TE R11
KQ0603 TE R12
KQ0603 TE R15
KQ0603 TE R18
KQ0603 TE R22
KQ0603 TE R27
KQ0603 TE R33
KQ0603 TE R39
C
0
E
1
F
G
2
H
J
3
K
4
5
L
6
7
M
8
N
9
P
0
Q
1
2
3
4
5
6
7
8
9
0
1
2
3
4
1.6 nH
1.8 nH
3.6 nH
3.9 nH
4.3 nH
4.7 nH
6.8 nH
7.5 nH
8.7 nH
10 nH
11 nH
12 nH
15 nH
16 nH
18 nH
22 nH
24 nH
27 nH
30 nH
33 nH
36 nH
39 nH
43 nH
47 nH
56 nH
68 nH
72 nH
82 nH
100 nH
110 nH
120 nH
150 nH
180 nH
220 nH
270 nH
330 nH
390 nH
700 mA
250 MHz
G (±2%)
J (±5%)
400 mA
150 MHz
300 mA
160 mA
140 mA
120 mA
170 mA
100 mA
80 mA
32
25
24
30
100 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
41
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