http://www.murata.com/
Data Sheet
!
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.
1
o This data sheet is applied for CHIP INDUCTORS (CHIP COILS) used for General Electronics equipment for your design.
2011.5.12
Inductors (Coils) > Chip Inductor (Chip Coil) > Power Inductor (Wire Wound Type)
2.7±0.2
(in mm)
3.2±0.3
2.5±0.2
2.5±0.2
A: 2.8 max.
AA
1.3±0.2 0.9±0.30.9±0.3
1.55±0.15
Chip Inductor (Chip Coil) Power Inductor (Wire Wound Type)
LQH32P_N0 Series (1210 Size)
Dimensions Packaging
Code Packaging Minimum Quantity
L180mm Embossed Tape 2000
K330mm Embossed Tape 7500
Rated Value (p: packaging code)
Part Number Inductance Rated Current
(Based on Inductance Change) Rated Current
(Based on Temperature Rise) DC Resistance Self Resonance
Frequency (min.)
LQH32PNR47NN0p
0.47µH±30% 3400mA 2550mA 0.03ohm ±20% 100MHz
LQH32PN1R0NN0p
1.0µH±30% 2300mA 2050mA 0.045ohm ±20% 100MHz
LQH32PN1R5NN0p
1.5µH±30% 1750mA 1750mA 0.057ohm ±20% 70MHz
LQH32PN2R2NN0p
2.2µH±30% 1550mA 1600mA 0.076ohm ±20% 70MHz
LQH32PN3R3NN0p
3.3µH±30% 1250mA 1200mA 0.12ohm ±20% 50MHz
LQH32PN4R7NN0p
4.7µH±30% 1000mA 1000mA 0.18ohm ±20% 40MHz
LQH32PN6R8NN0p
6.8µH±30% 850mA 850mA 0.24ohm ±20% 40MHz
LQH32PN100MN0p
10µH±20% 750mA 700mA 0.38ohm ±20% 30MHz
LQH32PN150MN0p
15µH±20% 600mA 520mA 0.57ohm ±20% 20MHz
LQH32PN220MN0p
22µH±20% 500mA 450mA 0.81ohm ±20% 20MHz
LQH32PN330MN0p
33µH±20% 380mA 390mA 1.15ohm ±20% 13MHz
LQH32PN470MN0p
47µH±20% 330mA 310mA 1.78ohm ±20% 11MHz
LQH32PN680MN0p
68µH±20% 280mA 275mA 2.28ohm ±20% 11MHz
LQH32PN101MN0p
100µH±20% 180mA 250mA 2.70ohm ±20% 8MHz
LQH32PN121MN0p
120µH±20% 170mA 200mA 4.38ohm ±20% 8MHz
Test Frequency: 1MHz Class of Magnetic Shield: Magnetic shield of magnetic powder in resin
Operating Temperature Range (Self-temperature rise is included): -40 to +125°C
Operating Temperature Range (Self-temperature rise is not included): -40 to +85°C
Only for reflow soldering.
*1 When Rated Current is applied to the Products, Inductance will be within ±30% of nominal Inductance value.
*2 When Rated Current is applied to the Products, self-generation of heat will rise to 40°C or less.
Continued on the following page.
Continued from the preceding page.
http://www.murata.com/
Data Sheet
!
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.
2
o This data sheet is applied for CHIP INDUCTORS (CHIP COILS) used for General Electronics equipment for your design.
2011.5.12
Inductance (µH)
Frequency (MHz)
1000
100
10
1
0.10.1 1 10 100
120µH
100µH
68µH
47µH
33µH22µH
15µH10µH
6.8µH
3.3µH
2.2µH
1.5µH
1.0µH
0.47µH
4.7µH
Inductance (µH)
1000
100
10
1
0.1
Current (mA)
1 10 100 1000 10000
22µH
47µH
100µH
10µH
4.7µH
2.2µH
1.0µH
Current (mA)
Temperature Rise (°C)
50
40
30
20
10
00 500 1000 1500 2000 2500
1.0µH
2.2µH
4.7µH
10µH
22µH
47µH
100µH
Inductors (Coils) > Chip Inductor (Chip Coil) > Power Inductor (Wire Wound Type)
<Rated Current>
(Based on Inductance Change)
When Rated Current is applied to the Products,
Inductance will be within +-30% of nominal
Inductance value.
<Rated Current>
(Based on Temperature Rise)
When Rated Current is applied to the Products,
self-generation of heat will rise to 40°C or less.
Notice (Rated Current)
Inductance-Frequency Characteristics (Typ.) Inductance-Current Characteristics (Typ.)
Temperature Rise Characteristics (Typ.)
!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.
!Caution/Notice