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Murata LQH43NH122J03L Power Inductor

The inductor provides a nominal inductance of 1200µH with a ±45% tolerance, rated for a maximum current of 40mA and a DC resistance of approximately 20.3mΩ. Its operating temperature range from -40°C to 125°C makes it suitable for high-temperature environments. The inductor features a self-resonance frequency of at least 1.8MHz and a Q factor minimum of 40 at 252kHz, offering reliable performance in filtering and power supply applications with compact dimensions in the 1812 (4532) size. Designed for durable magnetic shielding, it ensures stability and minimal temperature rise under rated current conditions.

Authorized Distributors
Source:DigiKey
Part No:LQH43NH122J03L
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.35496
Buy/RFQ:
Part No:LQH43NH122J03L
Stock:0
Inv Date:06-03-2026
Price: Unit price: $0.67
Buy/RFQ:

Murata LQH43NH122J03L Power Inductor Specifications:

  • Inductance: 1200µH with ±45% tolerance
  • Rated current: 40mA (based on temperature rise)
  • DC Resistance: Approx. 20.3mΩ (average)
  • Max DC Resistance: 24.36mΩ
  • Self resonance frequency: ≥1.8MHz
  • Q factor: Minimum 40 at 252kHz
  • Operating temperature range: -40°C to 125°C
  • Size: 1812 (4532)
  • Package: Embossed taping, min. quantity 500 units
  • Physical dimensions: Length 4.53mm, width 3.2mm, height 2.6mm
  • Shielding: No magnetic shield
  • Series: LOH43NH_03

Buy the Murata Series LOH43NH 1200µH Inductor: LQH43NH122J03L

Enhance your electronic projects with Murata's high-quality 1200µH power inductor. Designed for reliable operation from -40°C to 125°C, it offers a low DC resistance of around 20.3mΩ, ensuring efficient power regulation. Suitable for compact applications, it boasts a self-resonance frequency of at least 1.8MHz and a Q factor of 40 at 252kHz. Purchase online today to benefit from premium performance, durability, and compact size in your power supply, filtering, and RF circuits, guaranteeing optimal circuit stability.

Buy Murata LOH43NH 1200µH inductor now and experience reliable filtering and power management in your electronic designs.

Frequently Asked Questions

Where can I buy Murata LQH43NH122J03L?

You can click on the BUY or RFQ button to purchase LQH43NH122J03L from an authorized Murata distributor.

How do I troubleshoot issues or seek technical support for part LQH43NH122J03L?

You can download the LQH43NH122J03L datasheet or visit the Murata website for support.

Who is the manufacturer of LQH43NH122J03L?

Murata

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