VJ-42507-TC The Magnetics VJ-42507-TC is a coil former with a Nylon 11 coating, rated for 155°C continuous operation. It has an outer diameter of 25.34mm and an inner diameter of 15.45mm.
Mfr Part #:

VJ-42507-TC

Available from 1 distributors
Mfr Name: Magnetics
Magnetics
The Magnetics VJ-42507-TC is a coil former with a Nylon 11 coating, rated for 155°C continuous operation. It has an outer diameter of 25.34mm and an inner diameter of 15.45mm.
✓ Total Stock: 675 pcs
$ Price Range: $0.99

VJ-42507-TC Available from 1 distributor

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VJ-42507-TC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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VJ-42507-TC Description

Short technical summary and product information.

The Magnetics VJ-42507-TC is a coil former designed for use in various magnetic component applications. It features a durable Nylon 11 coating, rated for continuous operation at temperatures up to 155°C. This coating also provides a minimum voltage breakdown rating of 2000V wire-to-wire.

 

The dimensions of the VJ-42507-TC are precisely controlled, with a nominal outer diameter (OD) of 25.34mm, a nominal inner diameter (ID) of 15.45mm, and a nominal height of 7.66mm. These dimensions ensure compatibility with standard winding and assembly processes.

 

Key electrical parameters include an effective area (Ae) of 37.1 mm², an effective length (le) of 61mm, and an effective volume (Ve) of 2284 mm³. The AL value is specified as 3913 ± 20% nH/T² under test conditions of up to 200 kHz and 0.5 mT at 25°C. Electrical loss is characterized by a maximum loss tangent (tan δ / µi) of 12·10⁻⁶ at 100 kHz, 0.5 mT, and 25°C.

VJ-42507-TC Quick Information

Product Type: Coil Former
Canonical Name: VJ-42507-TC
Subcategory: Bobbins

VJ-42507-TC Compliance

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

VJ-42507-TC Estimated Pricing

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1+ $0.99 $0.99

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

VJ-42507-TC Features

  • Nylon 11 coating for insulation and durability.
  • Rated for 155°C continuous operation.
  • 2000V minimum wire-to-wire breakdown voltage.
  • Precise dimensions: 25.34mm OD, 15.45mm ID, 7.66mm Ht.
  • High AL value of 3913 ± 20% nH/T².

VJ-42507-TC Applications

  • Used in custom inductor designs.
  • Suitable for transformer winding applications.
  • Ideal for high-temperature environments.
  • Component for power magnetic circuits.

VJ-42507-TC FAQs

6 frequently asked questions generated from this part’s specifications.
What are the dimensions of the VJ-42507-TC coil former?

The VJ-42507-TC has a nominal outer diameter of 25.34mm, a nominal inner diameter of 15.45mm, and a nominal height of 7.66mm.

What is the AL value for the VJ-42507-TC?

The AL value for the VJ-42507-TC is 3913 ± 20% nH/T² under test conditions of up to 200 kHz, 0.5 mT, and 25°C.

What is the coating material and its temperature rating?

The coil former is coated with Nylon 11 and is rated for 155°C continuous operation.

What is the voltage breakdown rating of the VJ-42507-TC?

The VJ-42507-TC has a minimum voltage breakdown rating of 2000V wire-to-wire.

What is the RoHS status of this component?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL)?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

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