74478632 A 220 nH ±5% multilayer ceramic inductor from Würth Elektronik, rated for 600 mA with 2.8 Ohm max DCR, in a 0603 SMD package.
Mfr Part #:

74478632

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
A 220 nH ±5% multilayer ceramic inductor from Würth Elektronik, rated for 600 mA with 2.8 Ohm max DCR, in a 0603 SMD package.
Total Stock: 50 pcs

74478632 Available from 1 distributor

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74478632 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Q @ Freq
Shielding
Supplier Device Package
Tolerance
Type
Width

74478632 Description

Short technical summary and product information.

The 74478632 is a fixed inductor manufactured by Würth Elektronik. It features a multilayer ceramic core construction and is unshielded. The inductance is 220 nH with a tolerance of ±5%. The inductor has a Q factor of 8 at 50 MHz and a self-resonant frequency of 450 MHz. The DC resistance is 2.8 Ohms maximum, and the rated current is 600 mA. The component operates over a temperature range of -40°C to 120°C. It is designed for surface mount assembly and comes in a 0603 (1608 Metric) package with dimensions of 1.60 mm x 0.80 mm x 0.95 mm. This inductor is suitable for high-frequency applications such as RF circuits and impedance matching, where its high Q and stable performance are beneficial.

74478632 Quick Information

Product Type: Fixed Inductor
Canonical Name: Fixed Inductor, 220 nH, ±5% Tolerance, 600 mA, 2.8 Ohm Max DCR, Multilayer, Ceramic Core, Unshielded, Surface Mount, 0603 (1608 Metric)
Subcategory: Multilayer Inductor

74478632 Compliance

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

74478632 Features

  • Multilayer ceramic core construction.
  • High Q factor of 8 at 50 MHz.
  • Rated current of 600 mA.
  • Compact 0603 surface mount package.
  • Operating temperature range -40°C to 120°C.

74478632 Applications

  • Ideal for RF signal filtering circuits.
  • Used in impedance matching networks.
  • Suitable for high-frequency resonant circuits.
  • Common in mobile communication devices.

74478632 FAQs

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

220 nH with ±5% tolerance.

What is the rated current?

600 mA.

What is the DC resistance?

2.8 Ohms maximum.

What is the self-resonant frequency?

450 MHz.

What is the package size?

0603 (1608 Metric) surface mount package.

What is the Q factor?

8 at 50 MHz.

What is the core material?

Ceramic.

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