CDRH6D38NP-3R3NC Shielded surface mount power inductor with 3.3 µH inductance, 3.5A current rating, and 20 mOhm maximum DC resistance.
Mfr Part #:

CDRH6D38NP-3R3NC

Available from 2 distributors
Mfr Name: SUMIDA CORP
SUMIDA CORP
Shielded surface mount power inductor with 3.3 µH inductance, 3.5A current rating, and 20 mOhm maximum DC resistance.
Total Stock: 6,645 pcs
$ Price Range: $0.37 - $0.75

CDRH6D38NP-3R3NC Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6,000 pcs
6000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
645 pcs
645 pcs On Request 1 On Request On Request N/A On Request On Request

CDRH6D38NP-3R3NC 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
Packaging Type
Reel Diameter
Shielding
Solder Reflow Temperature
Standard Package Quantity
Tape & Reel
Tolerance
Width

CDRH6D38NP-3R3NC Description

Short technical summary and product information.

The CDRH6D38NP-3R3NC is a shielded surface mount power inductor from Sumida Corporation, part of the CDRH6D38 series. It features a ferrite drum core construction with magnetic shielding, ensuring low electromagnetic interference in compact designs. This inductor offers an inductance of 3.3 µH (measured at 100 kHz) with a tolerance of ±30%.

 

With a rated current of 3.5 A (defined as the DC current at which inductance drops to 65% of nominal or temperature rise of 30°C, whichever is lower) and a maximum DC resistance of 20 mOhm (typical 15 mOhm), it provides efficient power delivery for DC-DC converter applications. The component operates over a temperature range of -40°C to 100°C, including self-heating, and is rated for a peak solder reflow temperature of 260°C.

 

Packaged in tape and reel on a 13-inch diameter reel with 1000 pieces per reel, the inductor is suitable for automated assembly. Its nonstandard package measures 6.70 mm x 6.70 mm x 4.00 mm (max 7.0 mm x 7.0 mm x 4.0 mm). The inductor is RoHS3 compliant and has a Moisture Sensitivity Level of 1 (unlimited).

CDRH6D38NP-3R3NC Quick Information

Product Type: Fixed Inductor
Series: CDRH6D38
Canonical Name: CDRH6D38NP-3R3NC, Sumida Corporation, 3.3 µH Shielded Power Inductor
Subcategory: SMD Power Inductor

CDRH6D38NP-3R3NC Compliance

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

CDRH6D38NP-3R3NC Estimated Pricing

Qty Low High
1+ $0.75 $0.75
10+ $0.62 $0.62
100+ $0.51 $0.51
500+ $0.48 $0.48
1,000+ $0.39 $0.39
2,000+ $0.37 $0.37

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

CDRH6D38NP-3R3NC Features

  • Shielded ferrite core construction reduces EMI.
  • 3.3 µH inductance with ±30% tolerance.
  • Rated for 3.5 A DC current.
  • Low DC resistance of 20 mOhm maximum.
  • Surface mount package for automated assembly.

CDRH6D38NP-3R3NC Applications

  • Ideal for DC-DC converter inductors in game machines.
  • Used in HDD and notebook PC power circuits.
  • Suitable for projector and PDA applications.

CDRH6D38NP-3R3NC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the CDRH6D38NP-3R3NC?

3.3 µH measured at 100 kHz.

What is the current rating?

3.5 A, defined as the DC current at which inductance drops to 65% of nominal or temperature rise of 30°C, whichever is lower.

What is the DC resistance?

20 mOhm maximum, typical 15 mOhm.

What is the package size?

Nonstandard SMD package, dimensions 6.70 mm x 6.70 mm x 4.00 mm (max 7.0 mm x 7.0 mm x 4.0 mm).

Is this inductor shielded?

Yes, it is magnetically shielded.

What is the operating temperature range?

-40°C to 100°C, including coil self-temperature rise.

What is the tolerance?

±30%.

Home
Account

Categories