IHSM4825ER181L The Vishay Dale IHSM4825ER181L is a wirewound molded fixed inductor with 180µH inductance and a ±15% tolerance. It is designed for surface mount applications.
Mfr Part #:

IHSM4825ER181L

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale IHSM4825ER181L is a wirewound molded fixed inductor with 180µH inductance and a ±15% tolerance. It is designed for surface mount applications.
Total Stock: 6,613 pcs

IHSM4825ER181L Available from 1 distributor

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6,613 pcs
6613 pcs On Request 1 On Request On Request 16+ On Request On Request

IHSM4825ER181L Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Halogen Free
Height
Incremental Current
Inductance
Length
Material
Mounting Type
Operating Temperature
Operating Temperature (@ at full rated current)
Shielding
Tape & Reel
Tolerance
Width

IHSM4825ER181L Description

Short technical summary and product information.

The Vishay Dale IHSM4825ER181L is a high-current, surface mount wirewound molded inductor from the IHSM-4825 series. It offers an inductance value of 180 µH with a tolerance of ±15%. This component is designed for applications requiring reliable performance in demanding environments.

 

Key electrical specifications include a DC resistance (DCR) of 1.37 Ohm maximum and a rated current of 350 mA. The operating temperature range is -55°C to +125°C (no load) and -55°C to +85°C (at full rated current). The inductor features a ferrite core and is completely encapsulated, providing superior environmental protection and moisture resistance.

 

Mechanically, the IHSM4825ER181L has a compact surface mount package with dimensions of 13.72mm L x 6.35mm W x 5.72mm H. It is compatible with infrared or conventional reflow soldering methods and comes in tape and reel packaging for automatic handling, making it suitable for automated assembly processes.

 

This inductor is ideal for use in power line noise filters, filters for switching regulated power supplies, DC/DC converters, SCR and triac controls, and RFI suppression.

IHSM4825ER181L Quick Information

Product Type: Fixed Inductor
Series: IHSM
Canonical Name: Vishay Dale IHSM-4825 Series Wirewound Molded Inductor
Subcategory: Wirewound Molded

IHSM4825ER181L Compliance

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

IHSM4825ER181L Features

  • 180µH inductance with ±15% tolerance.
  • Rated for 350mA current operation.
  • Wide -55°C to 125°C operating temperature.
  • Surface mount package for automated assembly.
  • Flame retardant encapsulant for safety.

IHSM4825ER181L Applications

  • Ideal for power line noise filters.
  • Used in DC/DC converter circuits.
  • Suitable for RFI suppression applications.
  • Applicable in SCR and triac controls.

IHSM4825ER181L FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value of the Vishay Dale IHSM4825ER181L?

The inductance value is 180 microhenries.

What is the maximum rated current for this inductor?

The rated current is 500mA.

What is the maximum DC resistance of the IHSM4825ER181L?

The maximum DC resistance is 1.37 ohms.

What are the operating temperature limits for this inductor?

It operates from -55°C to 125°C under no load and up to 85°C at full rated current.

What type of mounting does this inductor use?

It uses surface mount technology.

Is the Vishay Dale IHSM4825ER181L RoHS compliant?

Yes, it is RoHS3 compliant.

What material is used in this inductor?

It is made with ferrite material.

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