7M2-393 The Coilcraft 7M2-393 is a tunable inductor from the Slot Seven series, designed for RF applications. It features a 7mm package and precision molding for stability.
Mfr Part #:

7M2-393

Available from 1 distributors
Mfr Name: Coilcraft
Coilcraft
The Coilcraft 7M2-393 is a tunable inductor from the Slot Seven series, designed for RF applications. It features a 7mm package and precision molding for stability.
Total Stock: 56 pcs
$ Price Range: $0.05

7M2-393 Available from 1 distributor

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7M2-393 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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7M2-393 Description

Short technical summary and product information.

The Coilcraft 7M2-393 is a tunable inductor belonging to the "Slot Seven" series, housed in a 7 mm package. These inductors are designed for versatility and operate over a wide range of frequencies. The precision-molded slotted bobbins ensure tight tolerances and high stability, making them suitable for demanding RF applications.

 

Key electrical specifications include a nominal inductance of 0.1 µH tested at 25 MHz, with a minimum inductance of 0.094 µH and a maximum of 0.106 µH. The Q factor is a minimum of 27 at the nominal inductance and test frequency, with a maximum DC resistance (DCR) of 0.124 Ohms. The series offers shielded options with a plastic sleeve.

 

These "Slot Seven" coils are tuned using slotted ferrite tuning cores for easy adjustment. Coilcraft also offers a dedicated Slot Tuner for precise fitting with the tuning slug. The 7M2 series has a weight ranging from 1.00 to 1.06 grams.

7M2-393 Quick Information

Product Type: Tunable Inductor
Series: 7M2
Canonical Name: Coilcraft 7mm Tunable Inductor
Subcategory: Tunable Inductor

7M2-393 Compliance

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

7M2-393 Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

7M2-393 Features

  • 7mm tunable inductor for RF applications.
  • Nominal inductance of 0.1 µH at 25 MHz.
  • Minimum Q factor of 27 at nominal inductance.
  • Maximum DCR of 0.124 Ohms.
  • Precision molded for tight tolerances.

7M2-393 Applications

  • Ideal for RF signal filtering.
  • Suitable for variable frequency circuits.
  • Used in radio frequency applications.
  • Precision tuning required circuits.

7M2-393 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the nominal inductance of the 7M2-393?

The nominal inductance of the 7M2-393 is 0.1 µH.

At what frequency is the inductance measured?

The inductance is measured at 25 MHz.

What is the minimum Q factor for the 7M2-393?

The minimum Q factor is 27 at the nominal inductance and test frequency.

What is the maximum DCR for this inductor?

The maximum DCR is 0.124 Ohms.

What is the package size of the 7M2-393?

The inductor comes in a 7 mm package.

What is the weight of the 7M2 series inductor?

The 7M2 series inductors weigh between 1.00 and 1.06 grams.

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