Wire Wound Ferrite Inductor for Automotive

LQH32NH8R2J23#

“#” indicates a package specification code.

It can be used in 125 ℃ environment.

AEC-Q200 Conforming Products *Please contact us if you have any questions.

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Explanation of Product Status

Under Development Products under development.
Please contact us for MP schedule and sample lead time.
Available Product is in mass production.
to be discontinued We are planning to discontinue the production of this item. 'Last Time Buy Date' or 'Date of Discontinuation' may be shown on our website.
Please inform us for your necessary quantity before due date.
Discontinued product Production of this product has stopped.
New product This is a new product. Please contact Murata regarding pricing and delivery.
Recommended product Murata particularly recommends this product for reasons of size and performance.
Please contact Murata regarding pricing and delivery.
NRND Not Recommended for New Design.
  • Powertrain/Safety for Automotive
  • AEC-Q200
  • 125℃
  • Wire wound type (Ferrite)
  • Reflow OK
  • Complies with RoHS
  • Complies with REACH

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Explanation of Product Characteristic Icons

Comsumer For applications that do not require the particular reliability such as the general equipment Infotainment The product for entertainment equipment like car navigations, car audios, and body control equipment like wipers, power windows.
Powertrain The product for high reliability applications like powertrain and safety , in addition to infortainment applications. AEC-Q200 AEC-Q200 compliant product (* Deviation may be submitted. Please contact us for details.)
155℃ Can be used up to 155℃ max. Wound(Shield) Wound structure inductor which has ferrite material core.
Detailed explanation
Wound(Metal) Wound structure inductor.The use of magnetic iron powder ensure capability for large current.
Detailed explanation
Wound(No Shield) Wound structure inductor.Using non-magnetic core like alumina material, shows high performance in high frequency range.
Detailed explanation
Film Inductor of the film structure.
Detailed explanation
Multilayer Inductor of the multilayer structure.
Detailed explanation
2 coils in 1 unit Less space by "2 coils in 1unit" structure Low Rdc Low DC resistance type
Bias Bias current characteristics improved Hi Q type High Q type
Tight Tight inductance tolerance available Reflow OK Reflow soldering applicable
Flow OK Flow soldering applicable Complied with RoHS Complied with RoHS Directives
Detailed explanation
REACH Conformed to REACH Control    

< List of part numbers with package codes >

LQH32NH8R2J23L 、 LQH32NH8R2J23K

Shape

L size 3.2 ±0.3mm
W size 2.5 ±0.2mm
T size 2.0 ±0.2mm
Size code in inch (mm) 1210 (3225)

Specifications

Inductance 8.2µH ±5%  
Inductance test frequency 1MHz  
Rated current (Itemp) (Based on Temperature rise) 300mA  
Max. of DC resistance 0.48Ω  
Avg. of DC resistance 0.40Ω±20%  
Q (min.) 25  
Q test frequency 1MHz  
Self resonance frequency (min.) 40MHz  
Operating temperature range -40~125℃  
Class of magnetic shield No Shield  
Series LQH32NH_23  

Notes

When rated current is applied to the products, self-temperature rise shall be limited to 20°C max and inductance will be within ±10% of initial inductance value.

References

Packaging
code
Specifications Minimum quantity
L φ180mm Embossed taping 2000
K φ330mm Embossed taping 7500
Mass (Typ.)
1 piece 0.060g

Chart of characteristic data (The charts below may show another part number which shares its characteristics.)

Inductance-Frequency characteristics (Typ.)

Q-Frequency characteristics (Typ.)

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Step becomes the negative value, or scale number of partitions exceeds 10.

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The set point of the logarithm graph axis is inappropriate.

The set point of the graph axis is inappropriate.

Please input step of the Y-axis appropriately.

Step becomes the negative value, or scale number of partitions exceeds 10.

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