0077083-A7 The Magnetics 0077083-A7 is a bobbin component with a nominal inductance of 81 nH/Turns^2 and a permeability of 60 µ. It features specific dimensions for outer diameter, inner diameter, and height.
Mfr Part #:

0077083-A7

Available from 1 distributors
Mfr Name: Magnetics
Magnetics
The Magnetics 0077083-A7 is a bobbin component with a nominal inductance of 81 nH/Turns^2 and a permeability of 60 µ. It features specific dimensions for outer diameter, inner diameter, and height.
✓ Total Stock: 127 pcs
$ Price Range: $0.99

0077083-A7 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
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127 pcs
127 pcs On Request 1 On Request On Request On Request On Request On Request

0077083-A7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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0077083-A7 Description

Short technical summary and product information.

The Magnetics 0077083-A7 is a bobbin designed for use in transformer and inductor components. It has a nominal inductance value of 81 nH/Turns^2 and a permeability of 60 µ.

 

Key mechanical dimensions include an outer diameter of 39.9 mm (nominal) and a maximum of 40.77 mm, an inner diameter of 24.1 mm (nominal) and a minimum of 23.31 mm, and a height of 14.5 mm (nominal) with a maximum of 15.37 mm. The component has a window area of 427 mm^2, a cross-section of 98.4 mm^2, and a path length of 107.2 mm. The volume is 10,500 mm^3 and it weighs 61 grams.

 

Additional specifications detail winding turn lengths at various factors, from 73.8 mm at 100% unity winding factor down to 48.1 mm at 0%. The maximum outer diameter with unity winding factor is 56.4 mm, and the maximum height is 35.2 mm. The unwound core has a surface area of 4,840 mm^2.

0077083-A7 Quick Information

Product Type: Bobbin
Canonical Name: 0077083-A7 Bobbin
Subcategory: Bobbins (Coil Formers), Mounts, Hardware

0077083-A7 Compliance

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

0077083-A7 Estimated Pricing

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1+ $0.99 $0.99

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

0077083-A7 Features

  • Nominal inductance of 81 nH/Turns^2.
  • Permeability rated at 60 µ.
  • Outer diameter measures 39.9 mm nominal.
  • Inner diameter is 24.1 mm nominal.
  • Height is 14.5 mm nominal.

0077083-A7 Applications

  • Suitable for inductors in power supplies.
  • Used in magnetic core assemblies.
  • Ideal for coil winding applications.
  • Applicable in electronic filtering circuits.
  • Suitable for manufacturing coil formers.

0077083-A7 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the nominal inductance per turn squared for the 0077083-A7?

The nominal inductance per turn squared is 81 nH/Turns^2.

What is the permeability of the 0077083-A7 bobbin?

The permeability is 60 µ.

What are the outer dimensions of the 0077083-A7 bobbin?

The outer diameter is 39.9 mm nominal and 40.77 mm maximum.

What are the inner dimensions of the 0077083-A7 bobbin?

The inner diameter is 24.1 mm nominal and 23.31 mm minimum.

What is the height of the 0077083-A7 bobbin?

The height is 14.5 mm nominal and 15.37 mm maximum.

How many pieces are in a box quantity for the 0077083-A7?

The box quantity is 180 pieces.

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