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Murata LQW04AN43NJ20D RF Filter Inductor

The LQW04AN43NJ20D is a high-frequency inductor designed for RF and power applications. With an inductance of 43nH ±45%, it operates efficiently within a temperature range of -55°C to +125°C. This surface-mount component features a self-resonance frequency of at least 3.45GHz, low DC resistance of 1.60Ω, and rated current of 145mA. Its compact size and high Q factor make it ideal for use in mobile devices, communication equipment, and precision electronic circuits, ensuring reliable performance in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:LQW04AN43NJ20D
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.34
Buy/RFQ:
Part No:LQW04AN43NJ20D
Stock:0
Inv Date:06-03-2026
Price: Unit price: $0.155
Buy/RFQ:

Murata LQW04AN43NJ20D RF Filter Inductor Specifications:

  • Inductance: 43nH ±45%
  • Inductance Test Frequency: 100MHz
  • Rated Current: 145mA
  • Max. DC Resistance: 1.60Ω
  • Q Factor: 19 (at 250MHz)
  • Self-Resonance Frequency: ≥3.45GHz
  • Operating Temperature Range: -55°C to +125°C
  • Size: 0.8mm x 0.4mm x 0.4mm (inch: 03015, mm: 0804)

Buy the Murata Series RF Inductor: LQW04AN43NJ20D

Purchase the Murata LQW04AN43NJ20D inductors online today and enjoy top-quality RF components with high Q factors, excellent temperature stability, and compact design for mobile devices and communication circuits. These high-frequency inductors are engineered to deliver reliable performance, low resistance, and consistent inductance values, making them ideal for RF filters, power supplies, and circuit design. Buy now to ensure your project benefits from precision components that meet stringent industry standards and enhance device performance.

Get Murata LQW04AN43NJ20D today—built for high-frequency stability and reliable performance in demanding electronic applications.

Frequently Asked Questions

Where can I buy Murata LQW04AN43NJ20D?

You can click on the BUY or RFQ button to purchase LQW04AN43NJ20D from an authorized Murata distributor.

How do I troubleshoot issues or seek technical support for part LQW04AN43NJ20D?

You can download the LQW04AN43NJ20D datasheet or visit the Murata website for support.

Who is the manufacturer of LQW04AN43NJ20D?

Murata

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