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CDRH3D16NP-3R3NC Shielded SMD power inductor with 3.3 µH inductance, 1.1 A rated current, and 85 mΩ maximum DC resistance. Suitable for DC-DC converter applications.
Mfr Part #:

CDRH3D16NP-3R3NC

Available from 1 distributors
Mfr Name: SUMIDA CORP
SUMIDA CORP
Shielded SMD power inductor with 3.3 µH inductance, 1.1 A rated current, and 85 mΩ maximum DC resistance. Suitable for DC-DC converter applications.
✓ Total Stock: 489 pcs
$ Price Range: $0.52 - $1.01

CDRH3D16NP-3R3NC Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
Non-Authorised Inventory information
489 pcs
On Request
489 pcs On Request 1 On Request On Request 10+ On Request On Request
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.

CDRH3D16NP-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
SVHC Present
Shielding
Tape & Reel
Tolerance
Weight
Width
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CDRH3D16NP-3R3NC Description

Short technical summary and product information.

The SUMIDA CDRH3D16NP-3R3NC is a ferrite-core shielded power inductor in the CDRH3D16 series. It features an inductance of 3.3 µH with ±30% tolerance, measured at 100 kHz. The inductor has a maximum DC resistance of 85 mΩ (typical 65 mΩ) and a rated current of 1.1 A, defined by a 65% inductance drop or 30°C temperature rise, whichever is lower. The component is magnetically shielded, making it suitable for use in space-constrained power management circuits. It is packaged in a nonstandard SMD case measuring 4.0 mm x 4.0 mm x 1.8 mm maximum. The inductor operates over a temperature range of -40°C to +100°C and is RoHS compliant with a moisture sensitivity level of 1. Typical applications include DC-DC converters in mobile phones, PDAs, MP3 players, and portable DVD players. The inductor is supplied in tape and reel packaging with 1000 pieces per 7-inch reel.

CDRH3D16NP-3R3NC Quick Information

Product Type: Fixed Inductor
Series: CDRH3D16
Canonical Name: SUMIDA CDRH3D16NP-3R3NC Fixed Inductor
Subcategory: Shielded SMD Inductor

CDRH3D16NP-3R3NC Compliance

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

CDRH3D16NP-3R3NC Estimated Pricing

Qty Low High
1+ $1.01 $1.01
10+ $0.83 $0.83
100+ $0.69 $0.69
250+ $0.67 $0.67
500+ $0.65 $0.65
1,000+ $0.53 $0.53
2,000+ $0.52 $0.52

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

CDRH3D16NP-3R3NC Features

  • Shielded ferrite core power inductor.
  • 3.3 µH inductance with ±30% tolerance.
  • 1.1 A rated current capacity.
  • 85 mΩ maximum DC resistance.
  • Surface mount package, 4.0 mm x 4.0 mm.

CDRH3D16NP-3R3NC Applications

  • DC-DC converter circuits in portable devices.
  • Power management in mobile phones and PDAs.
  • Used in MP3 players and digital cameras.
  • Ideal for portable DVD players and handhelds.

CDRH3D16NP-3R3NC FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance of the CDRH3D16NP-3R3NC?

3.3 µH measured at 100 kHz.

What is the rated current of this inductor?

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

What is the DC resistance?

Maximum 85 mΩ, typical 65 mΩ at 20°C.

What is the package size and mounting type?

Surface mount, nonstandard SMD package, 4.0 mm x 4.0 mm x 1.8 mm max.

Is the inductor shielded?

Yes, it is magnetically shielded.

What is the operating temperature range?

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

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