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744777115 Shielded SMD power inductor, 15µH ±20%, 1.8A rated current, 81mΩ DCR max. AEC-Q200 Grade 1 qualified.
Mfr Part #:

744777115

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Shielded SMD power inductor, 15µH ±20%, 1.8A rated current, 81mΩ DCR max. AEC-Q200 Grade 1 qualified.
✓ Total Stock: 6 pcs
$ Price Range: $1.66 - $2.37

744777115 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
6 pcs
On Request
6 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.

744777115 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Ambient Temperature (referring to IR)
Automotive Grade
Current
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Halogen Free
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Operating Voltage
Performance Rated Current (ΔT=40K)
Rated Current (ΔT=40K)
Ratings
SVHC Present
Saturation Current (Typical @ |ΔL/L| < 30%)
Shielding
Supplier Device Package
Tape & Reel
Tolerance
Type
Width
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744777115 Description

Short technical summary and product information.

The Würth Elektronik 744777115 is a shielded SMD power inductor from the WE-PD series in the 7345 package. It offers an inductance of 15µH with ±20% tolerance and a rated current of 1.8A (ΔT=40K). The DC resistance is 70mΩ typical, 81mΩ maximum. This inductor is AEC-Q200 Grade 1 qualified, making it suitable for automotive and high-reliability applications. It operates over an ambient temperature range of -40°C to +85°C (referring to IR) and an operating temperature range of -40°C to +125°C. The component is RoHS, REACH, and Halogen Free compliant, with MSL 1. The shielded construction minimizes EMI, and the ferrite core with wirewound technology provides stable performance.

744777115 Quick Information

Product Type: Fixed Inductor
Series: 7345
Canonical Name: WE-PD SMT Shielded Power Inductor 15µH ±20% 1.8A
Subcategory: Fixed Inductors

744777115 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 - Unlimited
REACH Status: Conform or declared (EC)1907/2006

744777115 Estimated Pricing

Qty Low High
1+ $2.37 $2.37
10+ $2.11 $2.11
50+ $1.96 $1.96
100+ $1.89 $1.89
500+ $1.81 $1.81
1,000+ $1.66 $1.66

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

744777115 Features

  • Shielded ferrite core power inductor.
  • 15µH inductance with ±20% tolerance.
  • Rated current 1.8A at ΔT=40K.
  • AEC-Q200 Grade 1 qualified.
  • Surface mount 7345 package.

744777115 Applications

  • Used in automotive power supply circuits.
  • Ideal for DC-DC converter filtering.
  • Suitable for EMI suppression in modules.
  • Applied in industrial power management.

744777115 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 744777115?

The inductance is 15µH at 1kHz/250mV with ±20% tolerance.

What is the rated current of this inductor?

The rated current is 1.8A maximum at ΔT=40K.

What is the DC resistance of the 744777115?

The DC resistance is 70mΩ typical and 81mΩ maximum at 20°C.

Is the 744777115 AEC-Q200 qualified?

Yes, it is AEC-Q200 Grade 1 qualified.

What is the operating temperature range?

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

What is the package size of this inductor?

The package is 7345 (7.3mm x 7.3mm x 4.5mm max).

Is the 744777115 RoHS compliant?

Yes, it is RoHS compliant (2011/65/EU & 2015/863).

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