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CDRH104RNP-220NC Shielded surface mount power inductor, 22 µH ±30%, 2.5 A current rating, 73 mOhm DCR. Suitable for power supply applications.
Mfr Part #:

CDRH104RNP-220NC

Available from 4 distributors
Mfr Name: SUMIDA CORP
SUMIDA CORP
Shielded surface mount power inductor, 22 µH ±30%, 2.5 A current rating, 73 mOhm DCR. Suitable for power supply applications.
✓ Total Stock: 539 pcs
$ Price Range: $0.75 - $1.58

CDRH104RNP-220NC Available from 4 distributors

✓ Authorised
✓ Non-Authorised
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.

CDRH104RNP-220NC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Height
Inductance
Length
Mounting Type
Operating Temperature
SVHC Present
Shielding
Storage Temperature
Tape & Reel
Tolerance
Width
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CDRH104RNP-220NC Description

Short technical summary and product information.

The CDRH104RNP-220NC is a shielded surface mount power inductor from Sumida, part of the CDRH104R series. It features a ferrite drum core construction with magnetic shielding, providing inductance of 22 µH ±30% measured at 100 kHz. The component is rated for a continuous current of 2.5 A with a maximum DC resistance of 73 mOhm. Saturation current is 2.85 A max (35% inductance drop) and temperature rise current is 2.80 A (ΔT=40°C).

 

Designed for DC-DC converter applications, this inductor operates over a temperature range of -40°C to +100°C including self-heating. The package dimensions are 10.2 mm x 10.0 mm x 4.0 mm (max), making it suitable for compact designs. It is RoHS compliant and has MSL Level 1 (unlimited).

 

Packaging is in tape and reel, with 1000 pieces per 13" diameter reel. The inductor is commonly used in notebook PCs, LCD TVs, DVD players, game machines, set-top boxes, and projectors for DC-DC conversion.

CDRH104RNP-220NC Quick Information

Product Type: Fixed Inductor
Series: CDRH104R
Canonical Name: CDRH104RNP-220NC
Subcategory: Shielded Power Inductor

CDRH104RNP-220NC Compliance

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

CDRH104RNP-220NC Estimated Pricing

Qty Low High
1+ $1.58 $1.58
10+ $1.34 $1.34
25+ $1.24 $1.24
100+ $0.96 $0.96
250+ $0.90 $0.90
500+ $0.85 $0.85
1,000+ $0.79 $0.79
2,000+ $0.77 $0.77
5,000+ $0.75 $0.75

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

CDRH104RNP-220NC Features

  • Shielded ferrite drum core construction.
  • 22 µH inductance ±30% tolerance.
  • Rated current 2.5 A DC.
  • Low DCR of 73 mOhm max.
  • Surface mount package 10.2x10.0 mm.

CDRH104RNP-220NC Applications

  • Used in notebook PC DC-DC converters.
  • Ideal for LCD TV power supplies.
  • Suitable for game machine circuits.
  • Use in STB and projector applications.
  • General purpose DC-DC conversion.

CDRH104RNP-220NC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the CDRH104RNP-220NC?

22 µH ±30% measured at 100 kHz.

What is the current rating?

2.5 A continuous.

What is the DC resistance?

73 mOhm maximum.

What is the package/case?

Nonstandard surface mount package, dimensions 10.2 mm x 10.0 mm x 4.0 mm.

What is the operating temperature range?

-40°C to +100°C including self-heating.

Is this component shielded?

Yes, it is magnetically shielded.

What is the saturation current?

2.85 A maximum when inductance drops 35% from initial value.

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