744307022 The Würth Elektronik 744307022 is a high-current SMT fixed inductor with a nominal inductance of 220 nH. It features a rated current of 26 A and a low DC resistance of 0.29 mΩ.
Mfr Part #:

744307022

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
The Würth Elektronik 744307022 is a high-current SMT fixed inductor with a nominal inductance of 220 nH. It features a rated current of 26 A and a low DC resistance of 0.29 mΩ.
✓ Total Stock: 79 pcs
$ Price Range: $0.05

744307022 Available from 1 distributor

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744307022 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Ambient Temperature
DC Resistance
Dimensions
Halogen Free
Mounting Type
Operating Temperature
SVHC Present
Self Resonant Frequency

744307022 Description

Short technical summary and product information.

The Würth Elektronik 744307022 is a WE-HCM series SMT high-current flat wire inductor designed for general electronic equipment. It offers a nominal inductance of 220 nH with a ±20% tolerance, measured at 100 kHz and 10 mA.

 

This inductor has a rated current (IR) of 26 A maximum at a 40 K temperature rise, and a performance rated current (IRP) of 59.6 A maximum. Saturation current is rated at 26.8 A typical at 10% saturation and 29.9 A typical at 30% saturation. The DC resistance (RDC) at 20 °C is a low 0.29 mΩ with a ±7% tolerance. The self-resonant frequency (fres) is typically 38 MHz.

 

With dimensions of 7.0 x 7.0 x 2.0 mm, this component is suitable for surface mounting. It operates within an ambient temperature range of -40 °C to +85 °C and an operating temperature range of -40 °C to +125 °C. The product is RoHS 3 compliant and Halogen Free.

744307022 Quick Information

Product Type: Fixed Inductor
Series: High Current
Canonical Name: WE-HCM SMT High Current Flat Wire Inductor
Subcategory: Fixed Inductor

744307022 Compliance

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

744307022 Estimated Pricing

Qty Low High
1+ $0.05 $0.05

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

744307022 Features

  • High current SMT flat wire inductor.
  • Nominal inductance of 220 nH.
  • Rated current up to 26 A.
  • Low DC resistance of 0.29 mΩ.
  • Operating temperature range -40°C to +125°C.

744307022 Applications

  • Suitable for power supply filtering.
  • Ideal for DC-DC converters.
  • Used in automotive applications.
  • Effective in energy storage circuits.

744307022 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 744307022?

The nominal inductance is 220 nH at 100 kHz and 10 mA.

What is the rated current for the 744307022?

The rated current (IR) is 26 A maximum at a 40 K temperature rise.

What is the DC resistance of this inductor?

The DC resistance (RDC) at 20 °C is 0.29 mΩ.

What is the operating temperature range?

The operating temperature range is -40 °C to +125 °C.

Is the 744307022 RoHS compliant?

Yes, it is RoHS 3 compliant.

What is the Moisture Sensitivity Level (MSL)?

The Moisture Sensitivity Level is 1.

Is this inductor Halogen Free?

Yes, it is Halogen Free.

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