Datasheet

LQM21P
_
C0Series (0805 Size)
Multilayer Magnetic Type for Voltage Conversion
Inductor for Power Lines (Power Inductor)
LQM21P_C0
0805 Size, 0.55mm max. Thickness
■ Dimensions ■ Packaging
■ Rated Value (p: packaging code)
Refer to pages from p.80 to p.83 for mounting information.
■ Inductance-Frequency Characteristics (Typ.) ■ Inductance-Current Characteristics (Typ.)
■ Temperature Rise Characteristics (Typ.)
Code Packaging
Minimum
Quantity
B Bulk(Bag) 1000
D 180mm Paper Tape 4000
Part Number Inductance Rated Current DC Resistance
Self Resonance
Frequency (min.)
Operating Temperature Range
LQM21PNR47MC0p 0.47µH±20% 1100mA 0.12ohm±25% 100MHz -55°C to +125°C
LQM21PN1R0MC0p 1.0µH±20% 800mA 0.19ohm±25% 90MHz -55°C to +125°C
LQM21PN1R5MC0p 1.5µH±20% 700mA 0.26ohm±25% 70MHz -55°C to +125°C
LQM21PN2R2MC0p 2.2µH±20% 600mA 0.34ohm±25% 50MHz -55°C to +125°C
Test Frequency: 1MHz Class of Magnetic Shield: Magnetic shield of ferrite
Inductance (µH)
Frequency (MHz)
0.1
1
10
10001001010.1
0.47µH
1.0µH
1.5µH
2.2µH
0.1
1
10
10000100010010
Current (mA)
Inductance (µH)
2.2µH
1.5µH
1.0µH
0.47µH
Current (mA)
Temperature Rise (°C)
50
40
30
20
10
0
0 500250 1000750 1250 1500
2.2µH
1.5µH
1.0µH
0.47µH
0.5±0.2
2.0±0.2
1.25±0.2
0.5±0.05
Ferrite
(in mm)
19
Multilayer Magnetic Type for Voltage Conversion
Inductor for Power Lines (Power Inductor)Inductor for Low Frequency CircuitsRF Inductor
!Note
• 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 specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
O05E.pdf
Oct.13,2011