74456222 Fixed inductor from Würth Elektronik, 220µH inductance with ±10% tolerance. Rated current 0.9A, maximum DC resistance 780mOhm, surface mount package.
Mfr Part #:

74456222

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Fixed inductor from Würth Elektronik, 220µH inductance with ±10% tolerance. Rated current 0.9A, maximum DC resistance 780mOhm, surface mount package.
Total Stock: 6,076 pcs
$ Price Range: $1.43 - $2.06

74456222 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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6,076 pcs
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74456222 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)
DC Resistance (Typical/Maximum @ @ 20 °C)
Frequency
Halogen Free
Height
Inductance
Industrial Grade
Length
Material
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Operating Voltage
Shielding
Storage Temperature
Tape & Reel
Tolerance
Type
Width

74456222 Description

Short technical summary and product information.

The 74456222 is a fixed inductor from Würth Elektronik, part of the WE-PD4 series. It features a drum core, wirewound construction with ferrite core material and is unshielded. The inductance is 220µH measured at 100kHz/100mV with ±10% tolerance. Rated current is 0.9A at ΔT=40K, and maximum DC resistance is 780mOhm. Self-resonant frequency is typically 4.7MHz. Operating voltage is 120V maximum. The component is surface mount in a nonstandard package with dimensions 12.7mm x 10.0mm x 5.3mm. Operating temperature range is -40°C to 125°C. Moisture sensitivity level is 1 (unlimited). This inductor is suitable for power supply filtering and DC-DC converter applications requiring moderate inductance and current handling.

74456222 Quick Information

Product Type: Fixed Inductor
Series: WE-PD4
Canonical Name: WE-PD4 SMT Power Inductor 220µH
Subcategory: Fixed Inductors

74456222 Compliance

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

74456222 Estimated Pricing

Qty Low High
1+ $2.06 $2.06
10+ $1.97 $1.97
50+ $1.83 $1.83
100+ $1.70 $1.70
250+ $1.57 $1.57
600+ $1.44 $1.44
1,200+ $1.43 $1.43

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

74456222 Features

  • Inductance of 220µH with ±10% tolerance.
  • Rated current of 0.9A at ΔT=40K.
  • Maximum DC resistance of 780mOhm.
  • Self-resonant frequency of 4.7MHz.
  • Surface mount package dimensions 12.7x10.0x5.3mm.

74456222 Applications

  • Designed for general electronic equipment.
  • Suitable for power supply filtering.
  • Used in DC-DC converter input/output stages.
  • Applicable in industrial control systems.

74456222 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 74456222?

220µH at 100kHz/100mV, ±10% tolerance.

What is the rated current?

0.9A at ΔT=40K.

What is the DC resistance?

Maximum DC resistance is 780mOhm (0.78Ω).

What is the self-resonant frequency?

Typically 4.7MHz.

What is the package type?

Surface mount, nonstandard package, dimensions 12.7mm x 10.0mm x 5.3mm.

What is the operating temperature range?

-40°C to 125°C.

Is the inductor shielded?

No, it is unshielded.

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