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744772022 2.2 µH, 6.7 A through hole wirewound inductor from Würth Elektronik with ±20% tolerance and 10 mΩ DCR.
Mfr Part #:

744772022

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
2.2 µH, 6.7 A through hole wirewound inductor from Würth Elektronik with ±20% tolerance and 10 mΩ DCR.
✓ Total Stock: 56 pcs
$ Price Range: $0.74 - $1.01

744772022 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
56 pcs
On Request
56 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

744772022 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Ambient Temperature
Current
Current Rating (Amps)
DC Resistance (DCR)
Diameter
Frequency
Height
Inductance
Lead Style
Material
Military Grade
Mounting Type
Operating Temperature
Shielding
Storage Temperature
Tape & Reel
Termination Style
Tolerance
Type
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744772022 Description

Short technical summary and product information.

The Würth Elektronik 744772022 is a radial leaded wirewound inductor with a ferrite core. It offers an inductance of 2.2 µH with ±20% tolerance. The rated current is 6.7 A (ΔT=40K) and saturation current is 8 A (ΔL/L<10%). DC resistance is 7 mΩ typical, 10 mΩ maximum. The self-resonant frequency is 75.5 MHz. The component operates from -40°C to +125°C and is suitable for through-hole mounting in a vertical cylindrical package. It is unshielded and designed for general electronic equipment.

 

The inductor has a diameter of 7.8 mm and height of 10.0 mm, with radial termination. The core material is ferrite, and the winding is wirewound drum core construction.

744772022 Quick Information

Product Type: Fixed Inductor
Series: WE-TI
Canonical Name: 744772022 Radial Leaded Wirewound Inductor
Subcategory: Wirewound Inductor

744772022 Compliance

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

744772022 Estimated Pricing

Qty Low High
1+ $1.01 $1.01
10+ $0.97 $0.97
50+ $0.90 $0.90
100+ $0.80 $0.80
280+ $0.74 $0.74

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

744772022 Features

  • 2.2 µH inductance with ±20% tolerance.
  • Rated current of 6.7 A at 40 K rise.
  • Low DC resistance of 10 mΩ maximum.
  • Self-resonant frequency of 75.5 MHz.
  • Ferrite core wirewound construction.

744772022 Applications

  • Used in power supply input/output filtering.
  • Suitable for DC-DC converter circuits.
  • Ideal for general purpose inductor applications.
  • Applicable in EMI suppression circuits.
  • For use in general electronic equipment.

744772022 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 744772022?

2.2 µH ±20% at 1 kHz/250 mV.

What is the rated current of the 744772022?

6.7 A maximum at ΔT=40 K.

What is the DC resistance of the 744772022?

7 mΩ typical, 10 mΩ maximum.

What is the self-resonant frequency of the 744772022?

75.5 MHz typical.

What is the package type of the 744772022?

Through hole, radial vertical cylinder, 7.8 mm diameter, 10.0 mm height.

What is the operating temperature range of the 744772022?

-40°C to +125°C.

What is the saturation current of the 744772022?

8 A typical at |ΔL/L| < 10%.

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