A04TJLC The Coilcraft A04TJLC is an air core RF inductor with a nominal inductance of 12.5 nH and a tolerance of 5%. It is designed for SMT mounting and operates within a wide temperature range.
Mfr Part #:

A04TJLC

Available from 6 distributors
Mfr Name: Coilcraft
Coilcraft
The Coilcraft A04TJLC is an air core RF inductor with a nominal inductance of 12.5 nH and a tolerance of 5%. It is designed for SMT mounting and operates within a wide temperature range.
Total Stock: 8,761 pcs
$ Price Range: $0.99

A04TJLC Available from 6 distributors

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A04TJLC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Core Material
Dimensions
Failure Rate
Inductance
Operating Temperature Range
SVHC Present
Self Resonant Frequency
Termination Style
Tolerance

A04TJLC Description

Short technical summary and product information.

The Coilcraft A04TJLC is a Mini Spring Air Core RF Inductor designed for surface-mount applications. It features a nominal inductance of 12.5 nH with a 5% tolerance, making it suitable for precise RF circuit designs.

 

This inductor boasts a maximum DC current rating of 4 A and a low maximum DC resistance of 3.4 mOhms. Its operating temperature range spans from -40 C to +125 C, ensuring reliable performance in various environmental conditions. The self-resonant frequency is high at 3300 MHz, and it offers a minimum Q factor of 137 at 150 MHz.

 

With its compact dimensions of 3.94 mm W x 4.45 mm L x 3.15 mm H, the A04TJLC is ideal for space-constrained designs. The component is supplied on a reel, facilitating automated assembly processes. The air core construction is a key characteristic for RF applications where low core loss and high Q are critical.

 

This part belongs to the Coilcraft A0XT series and is classified as an Air Core RF Inductor. Its SMT/SMT termination style and SMD package make it compatible with standard surface-mount manufacturing techniques.

A04TJLC Quick Information

Product Type: RF Inductor
Series: A0XT
Canonical Name: Coilcraft A04TJLC Air Core RF Inductor
Subcategory: RF Inductors

A04TJLC Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

A04TJLC Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

A04TJLC Features

  • Air core RF inductor with 12.5 nH inductance.
  • 5% tolerance for precise circuit tuning.
  • Rated for 4A maximum DC current.
  • SMD package for surface-mount assembly.
  • Wide operating temperature range of -40 C to +125 C.

A04TJLC Applications

  • Suitable for RF signal filtering.
  • Ideal for impedance matching circuits.
  • Used in wireless communication modules.
  • Applicable in high-frequency designs.

A04TJLC FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance of the Coilcraft A04TJLC?

The inductance is 12.5 nH.

What is the tolerance of the A04TJLC inductor?

The tolerance is 5%.

What is the maximum DC current rating for the A04TJLC?

The maximum DC current rating is 4 A.

What is the operating temperature range of the A04TJLC?

The operating temperature range is -40 C to +125 C.

What is the self-resonant frequency of the A04TJLC?

The self-resonant frequency is 3300 MHz.

What is the package size of the A04TJLC inductor?

The package dimensions are 3.94 mm W x 4.45 mm L x 3.15 mm H.

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