Murata LQH66SN102M03 Chip coils for choke large current type Datasheet

Coils/Inductors/Microchip Transformer > Chip Coils > for Choke Large Current Type
Data Sheet
Chip Coils
1
for Choke Large Current Type
LQH66S Series (2525 Size)
■ Dimension
■ Packaging
6.3±0.3
Code
Packaging
Minimum Quantity
L
180mm Embossed Tape
350
K
330mm Embossed Tape
1500
4.7±0.3
6.3±0.3
6.3±0.3
EIA Code:2525
1.3
min.
1.7
min.
1.3
min.
(in mm)
■ Rated Value (p: packaging code)
Part Number
Inductance
Test Frequency
Rated Current
DC Resistance
Self Resonance Frequency (min.)
LQH66SNR27M03p
0.27µH±20%
1MHz
6000mA
0.007ohm±40%
300MHz
LQH66SNR68M03p
0.68µH±20%
1MHz
5300mA
0.010ohm±40%
180MHz
LQH66SN1R0M03p
1.0µH±20%
1MHz
4700mA
0.013ohm±40%
150MHz
LQH66SN1R5M03p
1.5µH±20%
1MHz
3800mA
0.016ohm±40%
110MHz
LQH66SN2R2M03p
2.2µH±20%
1MHz
3300mA
0.019ohm±40%
80MHz
LQH66SN3R3M03p
3.3µH±20%
1MHz
2600mA
0.022ohm±40%
40MHz
LQH66SN4R7M03p
4.7µH±20%
1MHz
2200mA
0.025ohm±40%
30MHz
LQH66SN6R8M03p
6.8µH±20%
1MHz
1800mA
0.029ohm±40%
25MHz
LQH66SN100M03p
10µH±20%
1MHz
1600mA
0.036ohm±40%
20MHz
LQH66SN150M03p
15µH±20%
1MHz
1300mA
0.069ohm±40%
17MHz
LQH66SN220M03p
22µH±20%
1MHz
1100mA
0.087ohm±40%
15MHz
LQH66SN330M03p
33µH±20%
1MHz
860mA
0.14ohm±40%
12MHz
LQH66SN470M03p
47µH±20%
1MHz
760mA
0.17ohm±40%
10MHz
LQH66SN680M03p
68µH±20%
1MHz
600mA
0.29ohm±40%
7.6MHz
LQH66SN101M03p
100µH±20%
100kHz
520mA
0.36ohm±40%
6.5MHz
LQH66SN151M03p
150µH±20%
100kHz
420mA
0.63ohm±40%
5.0MHz
LQH66SN221M03p
220µH±20%
100kHz
350mA
0.79ohm±40%
4.0MHz
LQH66SN331M03p
330µH±20%
100kHz
280mA
1.8ohm±40%
3.2MHz
LQH66SN471M03p
470µH±20%
100kHz
240mA
2.2ohm±40%
2.5MHz
LQH66SN681M03p
680µH±20%
100kHz
200mA
3.9ohm±40%
2.0MHz
LQH66SN102M03p
1000µH±20%
10kHz
160mA
4.9ohm±40%
1.7MHz
LQH66SN222M03p
2200µH±20%
10kHz
100mA
9.4ohm±40%
1.2MHz
LQH66SN472M03p
4700µH±20%
10kHz
70mA
19.5ohm±40%
0.8MHz
Operating Temperature Range: -40°C to +80°C
Only for reflow soldering.
Continued on the following page.
o This data sheet is applied for CHIP COIL used for General Electronics equipment for your design.
! Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
specifications or transact the approval sheet for product specifications before ordering.
2007.9.6
http://www.murata.com/
Coils/Inductors/Microchip Transformer > Chip Coils > for Choke Large Current Type
Data Sheet
2
Continued from the preceding page.
Part Number
LQH66SN103M03p
Inductance
Test Frequency
Rated Current
DC Resistance
Self Resonance Frequency (min.)
10000µH±20%
10kHz
50mA
39.7ohm±40%
0.5MHz
Operating Temperature Range: -40°C to +80°C
Only for reflow soldering.
■ Impedance - Frequency Characteristics (Typ.)
■ Inductance - Current Characteristics (Typ.)
1000000
10000
10000µH
10000µH
10000
1000µH
1000
1000
100µH
100
1000µH
10µH
1µH
10
Inductance (µH)
Impedance (Ω)
100000
1
0.01
0.1
1
10
100
1000
Frequency (MHz)
100
10
1
100µH
10µH
1µH
0.01
0.1
1
10
DC Current (A)
■ !Caution/Notice
!Caution (Rating)
Do not use products beyond the rated current as
this may create excessive heat.
Notice
Solderability of Tin plating termination chip might be
deteriorated when low temperature soldering profile
where peak solder temperature is below the Tin melting
point is used. Please confirm the solderability of Tin
plating termination chip before use.
o This data sheet is applied for CHIP COIL used for General Electronics equipment for your design.
! Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
specifications or transact the approval sheet for product specifications before ordering.
2007.9.6
http://www.murata.com/
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