0077254-A7 The Magnetics 0077254-A7 is a bobbin component designed for use in magnetic applications. It offers a window area of 107 mm2 and a cross-section of 98.4 mm2.
Mfr Part #:

0077254-A7

Available from 1 distributors
Mfr Name: Magnetics
Magnetics
The Magnetics 0077254-A7 is a bobbin component designed for use in magnetic applications. It offers a window area of 107 mm2 and a cross-section of 98.4 mm2.
✓ Total Stock: 75 pcs
$ Price Range: $0.99

0077254-A7 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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75 pcs
75 pcs On Request 1 On Request On Request On Request On Request On Request

0077254-A7 Specifications Quick View

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0077254-A7 Description

Short technical summary and product information.

This Magnetics 0077254-A7 is a bobbin component, also known as a coil former, designed for use in magnetic transformer and inductor applications. It features a window area of 107 mm2 and a cross-section of 98.4 mm2, with a path length of 10.6 cm. The component has a nominal permeability of 125 µ and an AL value of 168 nH/T2, with an inductance grade tolerance of ± 8%.

 

The bobbin is rated for a continuous coating temperature of up to 200°C and has a Curie temperature of 500°C. Electrical characteristics include a maximum watt loss of 1400 mW/cm3 at 100 kHz and 100mT, and a minimum DC bias of 1000 A·T/cm. It also has a wire-to-wire voltage breakdown of 79 VAC minimum.

 

Physical dimensions include a coated outer diameter of 40.77 mm maximum, a coated inner diameter of 23.3 mm minimum, and a coated height of 15.4 mm maximum. The component has a break strength of 427 kg minimum and a volume of 6510.7 mm3, with a weight of 27.8 g. It is supplied in cardboard cut-outs with a standard package quantity of 180 pieces.

0077254-A7 Quick Information

Product Type: Bobbin
Canonical Name: Magnetics 0077254-A7 Bobbin
Subcategory: Coil Formers, Mounts, Hardware

0077254-A7 Compliance

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

0077254-A7 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

0077254-A7 Features

  • Bobbin for magnetic transformer and inductor applications.
  • Window area of 107 mm2 and cross-section of 98.4 mm2.
  • Rated for 200°C continuous coating temperature.
  • Curie temperature of 500°C.
  • Standard package quantity of 180 pieces.

0077254-A7 Applications

  • Suitable for RF inductors in electronic circuits.
  • Used in high-frequency transformer applications.
  • Ideal for coil windings in power supplies.
  • Applicable in thermal and electrical insulation contexts.
  • Suitable for manufacturing magnetic components.

0077254-A7 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the window area of the 0077254-A7 bobbin?

The window area of the 0077254-A7 bobbin is 107 mm2.

What is the maximum continuous coating temperature for the 0077254-A7 bobbin?

The 0077254-A7 bobbin can withstand a continuous coating temperature of up to 200°C.

What is the standard package quantity for the 0077254-A7 bobbin?

The standard package quantity for the 0077254-A7 bobbin is 180 pieces.

What is the RoHS status of the 0077254-A7 bobbin?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 0077254-A7 bobbin?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

What is the REACH status of the 0077254-A7 bobbin?

The REACH status is REACH Unaffected.

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The Magnetics 77254-A7 is an inductor core with a permeability of 125 µ and a DC bias of 1000 A·T/cm. It has a maximum watt loss of 1400 mW/cm³.
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The Magnetics 0077310-A7 is a toroidal inductor core with a nominal inductance of 90 nH/T^2 and a permeability of 125 µ. It is supplied in bulk pack quantities of 1000 pieces.
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