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SDER041H-3R3MS The Cyntec SDER041H-3R3MS is a power inductor with a 3.3µH inductance and a 2.75A current rating. It features a compact 4x4mm SMD package.
Mfr Part #:

SDER041H-3R3MS

Available from 1 distributors
Mfr Name: Cyntec Co., Ltd.
Cyntec Co., Ltd.
The Cyntec SDER041H-3R3MS is a power inductor with a 3.3µH inductance and a 2.75A current rating. It features a compact 4x4mm SMD package.
✓ Total Stock: 600 pcs
$ Price Range: $0.18

SDER041H-3R3MS Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
600 pcs
On Request
600 pcs On Request 1 On Request On Request On Request 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.

SDER041H-3R3MS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating
DC Resistance
Inductance
Lead Style
Mounting Type
Tolerance
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SDER041H-3R3MS Description

Short technical summary and product information.

This Cyntec SDER041H-3R3MS is a power inductor designed for various electronic applications. It offers an inductance value of 3.3µH with a tolerance of ±20%. The component is rated for a current of 2.75A and has a saturation current of 2.2A.

 

The DC resistance (DCR) is specified at 56mΩ, ensuring efficient power delivery. The inductor comes in an SMD, 4x4mm package, suitable for surface mounting on PCBs. Its construction is designed for reliable performance in power supply circuits and other demanding applications.

 

Key electrical characteristics include its inductance, current handling capabilities, and low DC resistance. The surface-mount package facilitates automated assembly processes. This component is part of Cyntec's range of power inductors, providing essential magnetic components for circuit design.

SDER041H-3R3MS Quick Information

Product Type: Power Inductor
Series: SDER041H
Canonical Name: Cyntec SDER041H-3R3MS Power Inductor
Subcategory: Power Inductor

SDER041H-3R3MS Compliance

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

SDER041H-3R3MS Estimated Pricing

Qty Low High
1+ $0.18 $0.18

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

SDER041H-3R3MS Features

  • Nominal 3.3 microhenry inductance value.
  • Supports 2.75 ampere continuous current rating.
  • Low 56 milliohm direct current resistance.
  • Compact 4x4mm surface mount package design.
  • Reaches magnetic saturation at 2.2 amperes.

SDER041H-3R3MS Applications

  • Used in DC-DC converter input filtering stages.
  • Ideal for power supply output choke applications.
  • Suitable for RF signal noise suppression circuits.
  • Integrates into automotive electronics power modules.
  • Applied in consumer device battery charging systems.

SDER041H-3R3MS FAQs

5 frequently asked questions generated from this part’s specifications.
What is the nominal inductance of the SDER041H-3R3MS?

The nominal inductance is 3.3 microhenries with a tolerance of plus or minus twenty percent.

What is the maximum continuous current rating for this inductor?

The continuous current rating is 2.75 amperes under standard operating conditions.

What is the saturation current threshold for the SDER041H-3R3MS?

Magnetic saturation occurs at a current level of 2.2 amperes.

What is the direct current resistance value?

The direct current resistance measures fifty-six milliohms.

What package style does this component utilize?

The device utilizes a four by four millimeter surface mount package.

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