74476601 Fixed inductor, 1 µH, 450 mA, 0.5 Ω DCR, surface mount 1812 package. Suitable for general electronic equipment.
Mfr Part #:

74476601

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Fixed inductor, 1 µH, 450 mA, 0.5 Ω DCR, surface mount 1812 package. Suitable for general electronic equipment.
Total Stock: 149 pcs
$ Price Range: $0.22 - $0.29

74476601 Available from 1 distributor

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74476601 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 Rating (Amps)
DC Resistance (DCR)
Frequency
Halogen Free
Height
Inductance
Industrial Grade
Length
Material
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Operating Voltage (Maximum)
Q @ Freq
SVHC Present
Self Resonant Frequency (Typical)
Shielding
Storage Temperature
Supplier Device Package
Tape & Reel
Tolerance
Type
Width

74476601 Description

Short technical summary and product information.

The 74476601 is a wire wound fixed inductor from Würth Elektronik's WE-GF series. It offers an inductance of 1 µH with ±10% tolerance measured at 7.96 MHz. The component is rated for a maximum DC current of 450 mA based on a 20 K temperature rise, with a maximum DC resistance of 0.5 Ω. It features a typical self-resonant frequency of 275 MHz and a minimum Q factor of 50 at 7.96 MHz, making it suitable for RF and high-frequency applications.

 

The inductor is unshielded with a ferrite core and comes in a 1812 (4532 Metric) surface mount package. It can operate over a temperature range of -40°C to 105°C and has a moisture sensitivity level of 1. The part is RoHS and REACH compliant, designed for use in general electronic equipment. Dimensions are approximately 4.5 mm length, 3.2 mm width, and 3.6 mm height, though the datasheet shows a height of 1.2 mm, requiring verification.

74476601 Quick Information

Product Type: Fixed Inductor
Series: WE-GF
Canonical Name: 74476601, 1 µH Fixed Inductor, 450 mA, 0.5 Ω, Surface Mount
Subcategory: Fixed Inductors

74476601 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 75
REACH Status: Conform or declared
Lead Free: Yes

74476601 Estimated Pricing

Qty Low High
1+ $0.29 $0.29
10+ $0.27 $0.27
100+ $0.26 $0.26
500+ $0.24 $0.24
1,000+ $0.22 $0.22

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

74476601 Features

  • 1 µH inductance with ±10% tolerance.
  • Rated current of 450 mA at 20 K temperature rise.
  • Maximum DC resistance of 0.5 Ω.
  • Self-resonant frequency of 275 MHz typical.
  • Unshielded ferrite core construction.

74476601 Applications

  • Used in RF signal filtering circuits.
  • Suitable for DC-DC converter output filtering.
  • Ideal for impedance matching applications.
  • Common in general electronic equipment.

74476601 FAQs

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

The inductance is 1 µH with ±10% tolerance, measured at 7.96 MHz.

What is the rated current?

The rated current is 450 mA maximum, based on a 20 K temperature rise.

What is the DC resistance?

The maximum DC resistance is 0.5 Ω.

What is the self-resonant frequency?

The typical self-resonant frequency is 275 MHz.

What package does this inductor come in?

It comes in a 1812 (4532 Metric) surface mount package.

What is the operating temperature range?

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

Is this component RoHS compliant?

Yes, it is RoHS3 compliant per 2011/65/EU and 2015/863.

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