7447773150 Shielded wirewound power inductor with 15 µH inductance, 2.2 A rated current, and 69.5 mΩ max DCR. Surface mount, AEC-Q200 qualified.
Mfr Part #:

7447773150

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Shielded wirewound power inductor with 15 µH inductance, 2.2 A rated current, and 69.5 mΩ max DCR. Surface mount, AEC-Q200 qualified.
Total Stock: 343 pcs
$ Price Range: $1.15 - $2.13

7447773150 Available from 1 distributor

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7447773150 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Ambient Temperature
Automotive Grade
Current
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Halogen Free
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Operating Voltage
Ratings
Shielding
Storage Conditions
Supplier Device Package
Tape & Reel
Tolerance
Type
Width

7447773150 Description

Short technical summary and product information.

The 7447773150 is a shielded wirewound power inductor from Würth Elektronik's WE-PD Performance series. It offers 15 µH inductance with ±20% tolerance, rated for 2.2 A at a 40 K temperature rise, and a saturation current of 3.1 A typical. DC resistance is 53 mΩ typical and 69.5 mΩ maximum, with a self-resonant frequency of 20.7 MHz.

 

This surface-mount component measures 7.4 mm x 7.3 mm with a 4.5 mm height, using a ferrite drum core construction. It operates over -40°C to +150°C, with an ambient temperature range of -40°C to +110°C. The inductor is shielded to minimize electromagnetic interference and is qualified to AEC-Q200 for automotive applications.

 

Compliance includes RoHS3, REACH unaffected, and halogen-free per JEDEC 709B. Moisture sensitivity level is 1 (unlimited), allowing flexible handling during assembly. The component is designed for general electronic equipment and power supply circuits where reliable energy storage and filtering are required.

7447773150 Quick Information

Product Type: Fixed Inductor
Series: WE-PD Performance
Canonical Name: Shielded Wirewound Power Inductor, 15 µH, 2.2 A, Surface Mount
Subcategory: Fixed Inductors

7447773150 Compliance

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

7447773150 Estimated Pricing

Qty Low High
1+ $2.13 $2.13
10+ $1.90 $1.90
50+ $1.73 $1.73
100+ $1.59 $1.59
250+ $1.58 $1.58
500+ $1.44 $1.44
1,000+ $1.16 $1.16
2,000+ $1.15 $1.15

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

7447773150 Features

  • 15 µH shielded wirewound power inductor.
  • Rated current 2.2 A at 40 K rise.
  • 69.5 mΩ maximum DC resistance.
  • AEC-Q200 qualified for automotive applications.
  • Surface mount 7345 package, MSL 1.

7447773150 Applications

  • Used in DC-DC converter output filtering.
  • Suitable for automotive power supply circuits.
  • Ideal for EMI-sensitive power applications.
  • Works in LED driver and motor control circuits.

7447773150 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance and tolerance of the 7447773150?

The inductance is 15 µH with ±20% tolerance, measured at 100 kHz/5 mA.

What is the rated current of this inductor?

The rated current is 2.2 A maximum, defined at a temperature rise of 40 K.

What is the DC resistance of the 7447773150?

DC resistance is 53 mΩ typical and 69.5 mΩ maximum at 20°C.

What is the self-resonant frequency?

The self-resonant frequency is 20.7 MHz typical.

What is the operating temperature range?

The operating temperature range is -40°C to +150°C, with ambient temperature up to +110°C.

Is this inductor shielded?

Yes, the 7447773150 is a shielded inductor, which helps reduce electromagnetic interference.

What is the package size and mounting type?

It is a surface mount component in a nonstandard 7345 package, measuring 7.4 mm x 7.3 mm with 4.5 mm height.

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