CD54NP-220MC Fixed inductor 22µH, 1.11A, 180mOhm max DCR, surface mount unshielded ferrite core. Suitable for DC-DC converter applications.
Mfr Part #:

CD54NP-220MC

Available from 1 distributors
Mfr Name: SUMIDA CORP
SUMIDA CORP
Fixed inductor 22µH, 1.11A, 180mOhm max DCR, surface mount unshielded ferrite core. Suitable for DC-DC converter applications.
✓ Total Stock: 1,300 pcs
$ Price Range: $0.41 - $0.80

CD54NP-220MC Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,300 pcs
1300 pcs On Request 1 On Request On Request On Request On Request On Request

CD54NP-220MC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (Amps)
DC Resistance (DCR)
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Shielding
Storage Temperature
Tape & Reel
Tolerance
Type
Weight
Width

CD54NP-220MC Description

Short technical summary and product information.

The CD54NP-220MC is a surface mount power inductor from Sumida Corp's CD54 series. It features a ferrite drum core construction and is unshielded. The inductor has an inductance of 22µH at 2.52MHz with ±20% tolerance.

 

Electrical characteristics include a maximum DC resistance of 180mOhm at 20°C and a rated current of 1.11A (based on a 40°C temperature rise or 90% inductance drop). The operating temperature range is -40°C to +100°C.

 

The component is packaged in a nonstandard case with dimensions 5.80mm x 5.20mm x 4.85mm. It is supplied in tape and reel packaging with 1500 pieces per reel. The solder reflow peak temperature is 260°C.

 

Typical applications include DC-DC converters in mobile phones, PDAs, MP3 players, and portable DVD players. The inductor is RoHS compliant and has MSL Level 1.

CD54NP-220MC Quick Information

Product Type: Fixed Inductor
Series: CD54
Canonical Name: CD54NP-220MC SMD Power Inductor, 22µH, 1.11A, 180mOhm
Subcategory: Power Inductor

CD54NP-220MC Compliance

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

CD54NP-220MC Estimated Pricing

Qty Low High
1+ $0.80 $0.80
10+ $0.65 $0.65
100+ $0.54 $0.54
250+ $0.53 $0.53
1,000+ $0.52 $0.52
1,500+ $0.41 $0.41

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

CD54NP-220MC Features

  • 22µH inductance at 2.52MHz test frequency.
  • Rated current of 1.11A maximum.
  • Maximum DC resistance of 180mOhm.
  • Unshielded ferrite drum core construction.
  • Surface mount package, 5.8x5.2x4.85mm.

CD54NP-220MC Applications

  • Used in DC-DC converter circuits.
  • Ideal for portable electronic devices.
  • Suitable for power supply filtering.
  • Common in mobile phone and PDA designs.

CD54NP-220MC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the CD54NP-220MC?

22 µH at 2.52 MHz.

What is the rated current of this inductor?

1.11 A (based on 40°C temperature rise or 90% inductance drop).

What is the DC resistance of the CD54NP-220MC?

180 mOhm maximum at 20°C.

What is the package type of this inductor?

Nonstandard surface mount package, dimensions 5.80mm x 5.20mm x 4.85mm.

What is the inductance tolerance?

±20%.

What is the operating temperature range?

-40°C to +100°C.

Is the inductor shielded?

No, it is unshielded.

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