IHD1BH4R7L The Vishay Dale IHD1BH4R7L is an unshielded, axial-leaded fixed inductor with a 4.7µH inductance and a current rating of 3.4A. It is designed for through-hole mounting.
Mfr Part #:

IHD1BH4R7L

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale IHD1BH4R7L is an unshielded, axial-leaded fixed inductor with a 4.7µH inductance and a current rating of 3.4A. It is designed for through-hole mounting.
Total Stock: 250 pcs

IHD1BH4R7L Available from 1 distributor

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IHD1BH4R7L Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Coating
Current
Current Rating (Amps)
DC Resistance (DCR)
Dielectric Rating
Inductance
Material
Mounting Type
Operating Temperature
Operating Temperature (Maximum @ at full rated current)
Shielding
Terminals
Tolerance
Type

IHD1BH4R7L Description

Short technical summary and product information.

The Vishay Dale IHD1BH4R7L is a high-current, axial-leaded filter inductor featuring a drum core and wirewound construction. It offers an inductance value of 4.7µH with a tolerance of ±15% and a maximum DC resistance of 22mΩ. The inductor is rated for a continuous operating current of 3.4A, based on a 40°C temperature rise.

 

Designed for printed circuit board mounting, this component utilizes a ferrite core and is protected by flame-retardant polyolefin tubing. The operating temperature range is -55°C to +125°C (no load) and -55°C to +85°C at full rated current. Its axial package dimensions are 0.270" diameter by 0.700" length.

 

Key electrical specifications include a dielectric rating of 2500V RMS. The high resistivity core contributes to maximum coil performance. This inductor is compliant with RoHS Directive 2002/95/EC.

IHD1BH4R7L Quick Information

Product Type: Fixed Inductor
Series: IHD
Canonical Name: Vishay Dale IHD Series Filter Inductor
Subcategory: Filter Inductor

IHD1BH4R7L Compliance

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

IHD1BH4R7L Features

  • High current axial leaded filter inductor.
  • 4.7µH inductance with ±15% tolerance.
  • 3.4A maximum continuous current rating.
  • Low DC resistance of 22mΩ maximum.
  • Through-hole mounting with axial package.

IHD1BH4R7L Applications

  • Suitable for power filtering applications.
  • Used in DC-DC converter circuits.
  • Ideal for signal line filtering.
  • Component for power supply modules.

IHD1BH4R7L FAQs

5 frequently asked questions generated from this part’s specifications.
What is the inductance of the Vishay Dale IHD1BH4R7L?

The inductance is 4.7 µH.

What is the current rating for the IHD1BH4R7L inductor?

The maximum continuous operating current is 3.4 A, based on a 40°C temperature rise.

What is the DC resistance (DCR) of this inductor?

The maximum DC resistance is 22 mΩ.

What is the operating temperature range for this Vishay Dale inductor?

The operating temperature range is -55°C to +125°C (no load) and -55°C to +85°C at full rated current.

What type of mounting does the IHD1BH4R7L inductor use?

It uses through-hole mounting.

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