TECHNOLOGY OF TOMORROW
INDUCTORS
Revision: 5. Nov. 2004
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
Specifications given herein may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
Products with Pb-free terminations
meet RoHS requirements
PRODUCT INDUCTANCE RANGE EQUIPMENT
CODE
LFC 32 0.005 µH … 0.10 µH Impedance analyser HP 4191 A
0.12 µH … 330 µH Q meter HP 4342 A
KL 32 0.005 µH … 8.2 µH Impedance analyser HP 4191 A
10 µH … 330 µH Impedance analyser HP 4192 A
INDUCTANCE MEASURING EQUIPMENT
LFC32 3.2 ± 0.2 2.5 ± 0.2 2.2 ± 0.2 1.7 ± 0.1 1.9 ± 0.1 0.5
FERRITE CORE
WIREWOUND MOLDED
CHIP INDUCTOR
LFC32 KL321)
FEATURES
■Excellent heat resistance and mechanical strength
due to molded resin
■Wide inductance range due to five different ferrite materials
■Surface mount style with a footprint of „1210”
■Wide range of applications (video cameras,
mobile communications, car electronics, computer systems etc.)
■Operating temperature range: –40° C … +100° C
■Suitable for reflow, wave and iron soldering
■Lab Kit available
STRUCTURE
1Ferrite core
2Winding wire
3Terminal (copper base)
4Molded resin
DIMENSIONS (mm)
PRODUCT
CODE WL H tWtHd(nom)
Silver
LFC32 / KL32 Black 3 digit Inductance
Code
IDENTIFICATION
PRODUCT CODE COATING COLOR MARKING
W
L
Ht
H
t
W
d
14
3
2
TYPE DESIGNATION (HOW TO ORDER)
LFC32 (KL32)1)
PRODUCT
CODE
LFC32 (KL32)1)
J
INDUCTANCE
TOLERANCE
TERMINATION
SURFACE MATERIAL
C: SnCu
L: Sn/Pb
C
*Please see “PACKAGING”
TE
TAPING*
TE, BK
TE
NOMINAL
INDUCTANCE
3 digits
(Unit: µH)
R56
R56
INDUCTANCE
TOLERANCE
J: ±5%
K: ±10%
M: ±20%
J
(µH)
1) Type indication KL32 or LFC32 depends on measuring equipment only
CHARACTERISTICS
Q vs. FREQUENCY DC BIAS
INDUCTORS
Old Part No.
New Part No.
(Pb-free)
RATING
TYPE NOMINAL
INDUCTANCE
INDUCTANCE
TOLERANCE
QUALITY
FACTOR
(MIN.)
SELF-RESONANT
FREQUENCY
(MIN.)
DC
RESISTANCE
(MAX.)
ALLOWABLE
DC CURRENT
(MAX.)
MEASURING
FREQUENCY
LFC32 TE 005 M 0.005 µH M (±20%) 11 2700 MHz 0.12 Ω
LFC32 TE 010 ■■0.010 µH 15 2500 MHz 0.13 Ω
LFC32 TE 012 ■■0.012 µH 17 2300 MHz 0.14 Ω
LFC32 TE 015 ■■0.015 µH K (±10%) 19 2100 MHz 0.16 Ω
LFC32 TE 018 ■■0.018 µH M (±20%) 21 1900 MHz 0.18 Ω
LFC32 TE 022 ■■0.022 µH 23 1700 MHz 0.20 Ω
LFC32 TE 027 ■■0.027 µH 1500 MHz 0.22 Ω100 MHz
LFC32 TE 033 ■■0.033 µH 25 1400 MHz 0.24 Ω
LFC32 TE 039 ■■0.039 µH 1300 MHz 0.27 Ω
LFC32 TE 047 ■■0.047 µH 26 1200 MHz 0.30 Ω
LFC32 TE 056 ■■0.056 µH 1100 MHz 0.33 Ω
LFC32 TE 068 ■■0.068 µH 27 1000 MHz 0.36 Ω
LFC32 TE 082 ■■0.082 µH 900 MHz 0.40 Ω450 mA
LFC32 TE R10 ■■0.10 µH 28 700 MHz 0.44 Ω
LFC32 TE R12 ■■0.12 µH 500 MHz 0.22 Ω
LFC32 TE R15 ■■0.15 µH 450 MHz 0.25 Ω
LFC32 TE R18 ■■0.18 µH 400 MHz 0.28 Ω
LFC32 TE R22 ■■0.22 µH 350 MHz 0.32 Ω
LFC32 TE R27 ■■0.27 µH 320 MHz 0.36 Ω
LFC32 TE R33 ■■0.33 µH 300 MHz 0.40 Ω25.2 MHz
LFC32 TE R39 ■■0.39 µH 250 MHz 0.45 Ω
LFC32 TE R47 ■■0.47 µH 220 MHz 0.50 Ω
LFC32 TE R56 ■■0.56 µH 180 MHz 0.55 Ω
LFC32 TE R68 ■■0.68 µH 160 MHz 0.60 Ω
LFC32 TE R82 ■■0.82 µH 140 MHz 0.65 Ω
LFC32 TE 1R0 ■■1.0 µH 120 MHz 0.70 Ω400 mA
LFC32 TE 1R2 ■■1.2 µH 100 MHz 0.75 Ω390 mA
LFC32 TE 1R5 ■■1.5 µH 85 MHz 0.85 Ω370 mA
LFC32 TE 1R8 ■■1.8 µH 80 MHz 0.90 Ω350 mA
LFC32 TE 2R2 ■■2.2 µH J (±5%) 30 75 MHz 1.0 Ω320 mA
LFC32 TE 2R7 ■■2.7 µH K (±10%) 70 MHz 1.1 Ω290 mA
LFC32 TE 3R3 ■■3.3 µH M (±20%) 60 MHz 1.2 Ω260 mA 7.96 MHz
LFC32 TE 3R9 ■■3.9 µH 55 MHz 1.3 Ω250 mA
LFC32 TE 4R7 ■■4.7 µH 50 MHz 1.5 Ω220 mA
LFC32 TE 5R6 ■■5.6 µH 47 MHz 1.6 Ω200 mA
LFC32 TE 6R8 ■■6.8 µH 43 MHz 1.8 Ω180 mA
LFC32 TE 8R2 ■■8.2 µH 40 MHz 2.0 Ω170 mA
LFC32 TE 100 ■■10 µH 36 MHz 2.1 Ω150 mA
LFC32 TE 120 ■■12 µH 33 MHz 2.5 Ω140 mA
LFC32 TE 150 ■■15 µH 30 MHz 2.8 Ω130 mA
LFC32 TE 180 ■■18 µH 27 MHz 3.3 Ω120 mA
LFC32 TE 220 ■■22 µH 25 MHz 3.7 Ω110 mA
LFC32 TE 270 ■■27 µH 20 MHz 5.0 Ω80 mA
LFC32 TE 330 ■■33 µH 17 MHz 5.6 Ω70 mA 2.52 MHz
LFC32 TE 390 ■■39 µH 16 MHz 6.4 Ω65 mA
LFC32 TE 470 ■■47 µH 15 MHz 7.0 Ω60 mA
LFC32 TE 560 ■■56 µH 13 MHz 8.0 Ω55 mA
LFC32 TE 680 ■■68 µH 12 MHz 9.0 Ω50 mA
LFC32 TE 820 ■■82 µH 11 MHz 10 Ω45 mA
LFC32 TE 101 ■■100 µH 10 MHz 40 mA
LFC32 TE 121 ■■120 µH 11 Ω70 mA
LFC32 TE 151 ■■150 µH 8 MHz 15 Ω65 mA
LFC32 TE 181 ■■180 µH 20 7 MHz 17 Ω60 mA 0.796 MHz
LFC32 TE 221 ■■220 µH 21 Ω
LFC32 TE 271 ■■270 µH 6 MHz 28 Ω50 mA
LFC32 TE 331 ■■330 µH 5 MHz 34 Ω
INDUCTORS
TECHNOLOGY OF TOMORROW
Revision: 5. Nov. 2004
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
Specifications given herein may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
FERRITE CORE
WIREWOUND MOLDED
CHIP INDUCTOR
LFC32 KL321)
1) Type Indication KL32 or LFC32 depends on measuring equipment only
INDUCTORS
Enter the code for termination surface material (C, L) ■■ Enter the code for inductance tolerance (J, K, M)
