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KL731EGTP18N

Description
General Purpose Inductor, 0.018uH, 2%, 1 Element, SMD
CategoryPassive components    inductor   
File Size87KB,2 Pages
ManufacturerKOA Speer
Websitehttp://www.koaspeer.com/
Download Datasheet Parametric View All

KL731EGTP18N Overview

General Purpose Inductor, 0.018uH, 2%, 1 Element, SMD

KL731EGTP18N Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerKOA Speer
Reach Compliance Codecompliant
ECCN codeEAR99
DC Resistance3 Ω
Nominal inductance(L)0.018 µH
Inductor ApplicationsRF INDUCTOR
Inductor typeGENERAL PURPOSE INDUCTOR
JESD-609 codee0
Manufacturer's serial numberKL73
Number of functions1
Number of terminals2
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Minimum quality factor (at nominal inductance)7
Maximum rated current0.2 A
self resonant frequency1500 MHz
Shape/Size DescriptionRECTANGULAR PACKAGE
shieldNO
surface mountYES
Terminal surfaceTin/Lead (Sn/Pb)
Terminal locationDUAL ENDED
Terminal shapeWRAPAROUND
Test frequency200 MHz
Tolerance2%
INDUCTORS
TECHNOLOGY OF TOMORROW
THIN FILM
CHIP INDUCTOR
KL73
STRUCTURE
1
2
3
4
5
6
7
8
9
10
Ceramic substrate
Cross electrode
Polymide insulated film
Cu thin film coil pattern
Epoxy protection film
Ni barrier
Solder plating
Veer hole
Direction mark
Marking
IDENTIFICATION
PRODUCT CODE
KL73 1E
KL73 1J, 2A
KL73 2B
COATING COLOR
MARKING
direction mark
2 digits & direction mark
3 digits & direction mark
Dark blue
TYPE DESIGNATION (HOW TO ORDER)
Old Part No.
New Part No.
KL73
KL73
PRODUCT CODE
2B
2B
STYLE
INDUCTANCE
TOLERANCE
C
L
TERMINATION
SURFACE MATERIAL
T: Sn
L: Sn/Pb
TE
TE
TAPING*
*Please see “PACKAGING”
2N7
2N7
NOMINAL
INDUCTANCE
C
INDUCTANCE
TOLERANCE
FEATURES
Special thin-film multi-layer technology realizes low DCR and high Q
High SRF and excellent characteristics for high frequency
Suitable for reflow and wave soldering
Low tolerance ± 2% availabe
Small size allows high density mounting (0402 ... 1206)
Operating temperature range: - 40° C ... + 85° C
Suitable for automobile telephone, cordless phones, pagers and
other telecommunication equipment
Lab Kit availabe
DIMENSIONS (mm)
SIZE
0402
0603
0805
1206
TYPE
KL73 1E
KL73 1J
KL73 2A
KL73 2B
L
1.0 ± 0.1
1.6 ± 0.2
2.0 ± 0.2
3.2 ± 0.2
W
0.5 ± 0.05
0.8 ± 0.1
1.25 ± 0.2
1.6 ± 0.2
c
0.15
0.3
0.4
0.5
± 0.1
± 0.1
± 0.2
± 0.2
d
0.25 ± 0.1
0.3 ± 0.1
0.3 ± 0.2
+0.2
0.4
–0.1
H
0.35 ± 0.05
0.5 ± 0.1
0.5 ± 0.1
0.6 ± 0.1
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
RATING
TYPE
MARKING
NOMINAL
INDUCTANCE
0.56 nH
0.68 nH
0.82 nH
1.0 nH
1.2 nH
1.5 nH
1.8 nH
2.2 nH
2.7 nH
3.3 nH
3.9 nH
4.7 nH
5.6 nH
6.8 nH
8.2 nH
10 nH
12 nH
15 nH
18 nH
22 nH
27 nH
33 nH
INDUCTANCE
TOLERANCE
QUALITY
FACTOR
(MIN.)
SELF-RESONANT
FREQUENCY
(MIN.)
DC
RESISTANCE
(MAX.)
0.10
0.15
0.20
0.25
0.30
0.50
5000 MHz
4000 MHz
3000 MHz
G (± 2%)
J (± 5%)
2500 MHz
2000 MHz
7
1500 MHz
1000 MHz
1.00
1.50
2.00
3.00
5.00
650 mA
600 mA
550 mA
500 mA
450 mA
350 mA
300 mA
250 mA
200 mA
150 mA
200 MHz
500 MHz
700 mA
ALLOWABLE
DC CURRENT
(MAX.)
MEASURING
FREQUENCY
KL73 1E TP N56
KL73 1E TP N68
KL73 1E TP N82
KL73 1E TP 1N0
KL73 1E TP 1N2
KL73 1E TP 1N5
KL73 1E TP 1N8
KL73 1E TP 2N2
KL73 1E TP 2N7
KL73 1E TP 3N3
KL73 1E TP 3N9
KL73 1E TP 4N7
KL73 1E TP 5N6
KL73 1E TP 6N8
KL73 1E TP 8N2
KL73 1E TP 10N
KL73 1E TP 12N
KL73 1E TP 15N
KL73 1E TP 18N
KL73 1E TP 22N
KL73 1E TP 27N
KL73 1E TP 33N
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B (± 0.1 nH)
7
14000 MHz
12000 MHz
10000 MHz
C (± 0.2 nH)
8000 MHz
10
6000 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
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