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SDR2207-220YL The Bourns SDR2207-220YL is an unshielded SMD power inductor with a 22µH inductance and a 4A current rating. It features a drum core wirewound construction and a low DCR of 39.4mΩ.
Mfr Part #:

SDR2207-220YL

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns SDR2207-220YL is an unshielded SMD power inductor with a 22µH inductance and a 4A current rating. It features a drum core wirewound construction and a low DCR of 39.4mΩ.
✓ Total Stock: 30 pcs
$ Price Range: $0.20

SDR2207-220YL Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
30 pcs
On Request
30 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.

SDR2207-220YL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Q @ Freq
Shielding
Tolerance
Type
Width
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SDR2207-220YL Description

Short technical summary and product information.

The Bourns SDR2207-220YL is a surface-mount, unshielded SMD power inductor from the SDR2207 series. It offers a nominal inductance of 22 µH with a tolerance of ±15% and a maximum DC resistance of 39.4 mΩ. This inductor is designed for applications requiring a current rating of 4 A and has a saturation current of 6.5 A.

 

Constructed with a ferrite core and wirewound type, it operates within a temperature range of -40°C to 125°C. The component has a low profile with a height of 7.80mm and dimensions of 22.00mm x 15.00mm. It is suitable for input/output of DC/DC converters and power supplies for portable communications equipment, camcorders, and LCD TVs.

 

This inductor meets RoHS3 compliance and has a Moisture Sensitivity Level (MSL) of 1. Its self-resonant frequency is a minimum of 14 MHz.

SDR2207-220YL Quick Information

Product Type: Fixed Inductor
Series: SDR2207 Series
Canonical Name: Bourns SDR2207 Series Unshielded Drum Core Wirewound Inductor, 22 µH, 4 A, ±15%
Subcategory: SMD Power Inductors

SDR2207-220YL Compliance

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

SDR2207-220YL Estimated Pricing

Qty Low High
1+ $0.20 $0.20

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

SDR2207-220YL Features

  • Unshielded drum core wirewound construction.
  • 22µH inductance with ±15% tolerance.
  • Rated for 4A continuous current.
  • Low 39.4mΩ maximum DC resistance.
  • Compact 22mm x 15mm x 7.80mm SMD package.

SDR2207-220YL Applications

  • Used in power supply filtering circuits.
  • Ideal for DC-DC converter output chokes.
  • Suitable for high current power applications.
  • Used in noise filtering for switching regulators.

SDR2207-220YL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the SDR2207-220YL?

22 µH at 100 kHz.

What is the current rating?

4 A maximum.

What is the DC resistance?

39.4 mΩ maximum.

What is the self-resonant frequency?

14 MHz minimum.

What is the package/case?

Nonstandard surface mount package.

What is the operating temperature range?

-40°C to 125°C.

What is the saturation current?

6.5 A typical.

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