LQH55PN4R7NR0L Murata, LQH55PN4R7NR0L Datasheet - Page 2

• Manufacturer Part Number: LQH55PN4R7NR0L
• Description: Power Inductors 2220 4.7uH 1.75A
• Manufacturer: Murata
• Series: LQH55Pr

Specifications of LQH55PN4R7NR0L

• Inductance: 4.7 uH
• Tolerance: 30 %
• Maximum Dc Current: 1750 mAmps
• Maximum Dc Resistance: 0.06 Ohms
• Self Resonant Frequency: 30 MHz
• Operating Temperature Range: - 40 C to + 85 C
• Termination Style: SMD/SMT
• Package / Case: 2220 (5750 metric)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

I Inductance - Frequency Characteristics (Typ.)
I !Caution/Notice
! Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
o
!Caution (Rating)
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
specifications or transact the approval sheet for product specifications before ordering.
Continued from the preceding page.
This data sheet is applied for CHIP INDUCTORS (CHIP COILS) used for General Electronics equipment for your design.
Do not use products beyond the rated current as
this may create excessive heat.
100.0
10.0
1.0
0.1
0.1
1
Frequency (MHz)
22µH
10µH
4.7µH
2.2µH
1.2µH
10
Inductors(coils)/Microchip Transformer > Chip Inductors (Chip Coils) > for DC-DC Converter Wire Wound Type
100
http://www.murata.com/
Data Sheet
I Inductance - Current Characteristics (Typ.)
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.
100
0.1
10
1
10
100
22 µH
10 µH
4.7 µH
2.2 µH
1.2 µH
DC Current (mA)
1000
10000
2008.11.4
2