7M3-823 The Coilcraft 7M3-823 is a 1.0 µH through-hole inductor with a minimum Q factor of 45 and maximum DCR of 0.396 Ohm, tested at 25 MHz.
Mfr Part #:

7M3-823

Available from 1 distributors
Mfr Name: Coilcraft
Coilcraft
The Coilcraft 7M3-823 is a 1.0 µH through-hole inductor with a minimum Q factor of 45 and maximum DCR of 0.396 Ohm, tested at 25 MHz.
Total Stock: 22 pcs
$ Price Range: $1.20

7M3-823 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
22 pcs
22 pcs On Request 1 On Request On Request On Request On Request On Request

7M3-823 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
DC Resistance (DCR)
Mounting Type
SVHC Present
Test Frequency
Weight

7M3-823 Description

Short technical summary and product information.

The Coilcraft 7M3-823 is a through-hole inductor with a nominal inductance of 1.0 µH (0.99 µH min, 1.1 µH max). It features a minimum Q factor of 45 at the test frequency of 25 MHz, and a maximum DC resistance of 0.396 Ohm.

 

The inductor is housed in a 7 mm package with dimensions of 11.68 mm length, 7.24 mm width, and 4.50 mm height. It weighs approximately 1.34 g and is designed for through-hole mounting.

 

The part is listed as RoHS3 compliant, REACH unaffected, and has MSL 1.

7M3-823 Quick Information

Subcategory: Inductor

7M3-823 Compliance

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

7M3-823 Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

7M3-823 Features

  • Variable 1.0 µH tunable RF inductor.
  • Minimum Q factor of 45.
  • Maximum DC resistance of 0.396 ohms.
  • International 7 mm tunable inductor package.
  • Metal can provides electrostatic shielding.

7M3-823 Applications

  • RF signal filtering and tuning circuits.
  • Impedance matching in communication systems.
  • Power supply filtering in low-current applications.
  • Resonant circuit applications.

7M3-823 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 7M3-823?

The nominal inductance is 1.0 µH, with a minimum of 0.99 µH and maximum of 1.1 µH.

What is the Q factor?

The minimum Q factor is 45 at 25 MHz.

What is the DC resistance?

The maximum DC resistance is 0.396 Ohms.

What is the test frequency?

The test frequency for inductance and Q is 25 MHz.

What are the dimensions of the 7M3-823?

The dimensions are 11.68 mm x 7.24 mm x 4.50 mm.

What is the weight of the inductor?

The weight is approximately 1.34 g.

What is the package size?

The package size is 7 mm.

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