744766220 The Würth Elektronik 744766220 is a surface-mount wire wound inductor with a 220µH inductance value. It is designed for general electronic equipment applications.
Mfr Part #:

744766220

Available from 2 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
The Würth Elektronik 744766220 is a surface-mount wire wound inductor with a 220µH inductance value. It is designed for general electronic equipment applications.
✓ Total Stock: 1,300 pcs
$ Price Range: $0.20

744766220 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
300 pcs
300 pcs On Request 1 On Request On Request On Request On Request On Request

744766220 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Ambient Temperature
Dimensions
Halogen Free
Inductance
Mounting Type
Operating Temperature
Operating Voltage
Performance Rated Current
SVHC Present
Self Resonant Frequency
Storage Conditions

744766220 Description

Short technical summary and product information.

The Würth Elektronik 744766220 is a WE-GF series SMT wire wound inductor. It features an inductance of 220µH with a ±10% tolerance, tested at 0.796 MHz. This component is rated for a maximum operating voltage of 120V DC and a performance rated current of 0.25A at a 40K temperature rise.

 

The inductor has a typical DC resistance of 7360 mΩ and a maximum of 10000 mΩ at 20°C. Its self-resonant frequency is typically 5 MHz, and it offers a minimum Q-factor of 40 at 0.796 MHz. The operating temperature range is from -40°C to +105°C, with an ambient temperature range of -40°C to +85°C.

 

Designed for surface mounting, this inductor has dimensions of 3.2mm x 4.5mm with a height of 1.2mm. It is compliant with RoHS3 and Halogen Free standards. The storage conditions are specified as 5°C to 40°C at up to 75% relative humidity, with a Moisture Sensitivity Level (MSL) of 1.

744766220 Quick Information

Product Type: Inductor
Series: WE-PD
Canonical Name: WE-GF SMT Wire Wound Inductor
Subcategory: Fixed Inductor

744766220 Compliance

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

744766220 Estimated Pricing

Qty Low High
1+ $0.20 $0.20

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

744766220 Features

  • SMT wire wound inductor for surface mounting.
  • Inductance value of 220µH with ±10% tolerance.
  • Rated for 120V DC operating voltage.
  • Performance rated current of 0.25A.
  • Wide operating temperature range of -40°C to +105°C.

744766220 Applications

  • Ideal for low-current power supply filtering.
  • Suitable for EMI suppression in general electronics.
  • Applied in DC-DC converter output smoothing.
  • Used in low-frequency signal decoupling circuits.

744766220 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the Würth Elektronik 744766220?

The inductance of the 744766220 is 220µH with a tolerance of ±10% at 0.796 MHz.

What is the maximum rated current for the 744766220 inductor?

The performance rated current for the 744766220 is 0.25A maximum, tested at a 40K temperature rise.

What is the DC resistance of the 744766220?

The DC resistance at 20°C is typically 7360 mΩ and a maximum of 10000 mΩ.

What is the operating voltage for this inductor?

The 744766220 has a maximum operating voltage of 120V DC.

What are the dimensions of the 744766220 inductor?

The dimensions are 3.2mm x 4.5mm with a height of 1.2mm.

What is the operating temperature range for the 744766220?

The operating temperature range is -40°C to +105°C.

Is the 744766220 RoHS compliant?

Yes, the 744766220 is RoHS3 compliant.

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