LQH31MN470K03K Murata, LQH31MN470K03K Datasheet - Page 36

• Manufacturer Part Number: LQH31MN470K03K
• Description: LQH31M Series 1206 47 uH 10 % 55 mA Unshielded SMD Wirewound Inductor
• Manufacturer: Murata

1206 Size 0.55mm max. Thickness
c
Test Frequency: 1MHz
!Note
34
LQM31PNR47MC0p
LQM31PN1R0MC0p
LQM31PN1R5MC0p
LQM31PN2R2MC0p
Inductor for Power Lines (Power Inductor)
Multilayer Magnetic Type for Voltage Conversion
LQM31P _ C0
c
c
Rated Value ( p : packaging code)
Inductance-Frequency Characteristics (Typ.)
Temperature Rise Characteristics (Typ.)
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
Part Number
0.1
10
50
40
30
20
10
1
0
0.1
0
Class of Magnetic Shield: Magnetic shield of ferrite
250
500
1
c
Frequency (MHz)
Dimensions
Current (mA)
0.47µH ±20%
1.0µH ±20%
1.5µH ±20%
2.2µH ±20%
750
Inductance
1000
10
1250
1.5μH
0.47μH
2.2μH
0.47μH
2.2μH
1.5μH
1.0μH
1.0μH
0.6±0.2
Rated Current
1500
3.2±0.2
100
Operating Temperature Range: -55°C to +125°C
1300mA
1100mA
1000mA
900mA
Series
(1206 Size)
c
Inductance-Current Characteristics (Typ.)
0.085ohm ±25%
DC Resistance
0.14ohm ±25%
0.17ohm ±25%
0.25ohm ±25%
0.1
10
1.6±0.2
1
10
(in mm)
100
c
Refer to pages from p.87 to p.90 for mounting information.
Code
Current (mA)
L
B
Packaging
Frequency (min.)
Self Resonance
180mm Embossed Tape
90MHz
70MHz
60MHz
50MHz
2.2μH
1000
Packaging
Bulk(Bag)
1.5μH
1.0μH
0.47μH
LQM31P_C0
10000
Minimum
Quantity
4000
1000
O05E.pdf
Oct.1,2012