Datasheet

LQH43P
_
26Series (1812 Size)
Wire Wound Magnetic Type for Voltage Conversion
Inductor for Power Lines (Power Inductor)
LQH43P_26
1812 Size, 2.8mm 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.)
Continued on the following page.
Code Packaging
Minimum
Quantity
L 180mm Embossed Tape 500
K 330mm Embossed Tape 2500
Part Number Inductance
Rated Current
(Based on Inductance Change)
Rated Current
(Based on Temperature Rise)
DC Resistance
Self Resonance
Frequency (min.)
LQH43PN1R0N26p
1.0µH±30% 3400mA 3300mA 0.026ohm ±20% 100MHz
LQH43PN2R2M26p 2.2µH±20% 2300mA 2500mA 0.042ohm ±20% 45MHz
LQH43PN3R3M26p 3.3µH±20% 1800mA 2100mA 0.052ohm ±20% 40MHz
LQH43PN4R7M26p 4.7µH±20% 1400mA 1600mA 0.075ohm ±20% 35MHz
LQH43PN6R8M26p 6.8µH±20% 1200mA 1400mA 0.098ohm ±20% 30MHz
LQH43PN8R2M26p 8.2µH±20% 1100mA 1300mA 0.128ohm ±20% 25MHz
LQH43PN100M26p 10µH±20% 1050mA 1170mA 0.147ohm ±20% 20MHz
LQH43PN220M26p 22µH±20% 700mA 780mA 0.327ohm ±20% 15MHz
LQH43PN470M26p 47µH±20% 470mA 520mA 0.718ohm ±20% 8MHz
LQH43PN101M26p 100µH±20% 320mA 320mA 1.538ohm ±20% 4MHz
LQH43PN151M26p 150µH±20% 280mA 260mA 2.362ohm ±20% 3MHz
LQH43PN221M26p 220µH±20% 220mA 240mA 2.900ohm ±20% 2MHz
Test Frequency: 1MHz Class of Magnetic Shield: Magnetic shield of magnetic powder in resin
Operating Temperature Range (Self-temperature rise is not included): -40°C to +85°C
*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.
*1 *2
3.6±0.2
4.5±0.3
2.6±0.2
3.2±0.2
3.2±0.2
1.0min. 1.0min. 1.0min.
(in mm)
Frequency (MHz)
Inductance (µH)
0.1
1
10
100
1000
10000
0.1 1 10 100 1000
220µH
100µH
47µH
22µH
10µH
4.7µH
1.0µH
2.2µH
Inductance (µH)
0.1
1
10
100
1000
10 100 1000 10000
Current (mA)
1.0µH
2.2µH
4.7µH
22µH
100µH
10µH
47µH
220µH
50
Wire Wound 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