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SRN8040TA-470M The Bourns SRN8040TA-470M is a semi-shielded power inductor with a 47µH inductance value and a 2.2A current rating. It features a surface mount package and AEC-Q200 compliance.
Mfr Part #:

SRN8040TA-470M

Available from 2 distributors
Mfr Name: Bourns
Bourns
The Bourns SRN8040TA-470M is a semi-shielded power inductor with a 47µH inductance value and a 2.2A current rating. It features a surface mount package and AEC-Q200 compliance.
✓ Total Stock: 14,285 pcs
$ Price Range: $0.18

SRN8040TA-470M Available from 2 distributors

✓ 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
14,280 pcs
On Request
14280 pcs On Request 1 On Request On Request On Request On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
5 pcs
On Request
5 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.

SRN8040TA-470M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Halogen Free
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Q @ Freq
Ratings
SVHC Present
Self Resonant Frequency
Shielding
Tolerance
Type
Width
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SRN8040TA-470M Description

Short technical summary and product information.

The Bourns SRN8040TA-470M is a semi-shielded power inductor from the SRN8040TA series. It offers a nominal inductance of 47µH with a tolerance of ±20% and a typical DC resistance of 135mΩ. The inductor is rated for a current of 2.2A and has a saturation current of 2A.

 

Designed for surface mounting, this inductor operates within a temperature range of -55°C to +125°C. Its construction utilizes a ferrite core and enameled copper wire, coated with magnetic epoxy resin. The semi-shielded design contributes to its suitability for various electronic applications.

 

This component is AEC-Q200 compliant, indicating its suitability for automotive applications. It is also RoHS3 compliant and halogen-free. The packaging is provided on a 13-inch reel, with 1000 pieces per reel.

SRN8040TA-470M Quick Information

Product Type: Fixed Inductor
Series: SRN8040TA
Canonical Name: Bourns SRN8040TA Series Semi-Shielded Power Inductor
Subcategory: Semi-Shielded

SRN8040TA-470M Compliance

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

SRN8040TA-470M Estimated Pricing

Qty Low High
1+ $0.18 $0.18

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

SRN8040TA-470M Features

  • Semi-shielded construction for reduced EMI.
  • 47µH inductance with ±20% tolerance.
  • Rated for 2.2A current with 2A saturation.
  • Low 135mΩ DC resistance.
  • AEC-Q200 compliant for automotive use.

SRN8040TA-470M Applications

  • Suitable for power supply filtering.
  • Used in DC-DC converters.
  • Ideal for automotive electronics.
  • Applicable in noise suppression circuits.

SRN8040TA-470M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the SRN8040TA-470M?

The inductance of the SRN8040TA-470M is 47µH.

What is the current rating for the SRN8040TA-470M?

The SRN8040TA-470M has a rated current of 2.2A.

What is the DC resistance of this inductor?

The DC resistance (DCR) for the SRN8040TA-470M is 135mΩ.

What is the operating temperature range for the SRN8040TA-470M?

The operating temperature range is -55°C to +125°C.

Is the SRN8040TA-470M AEC-Q200 compliant?

Yes, the SRN8040TA-470M is AEC-Q200 compliant.

What type of construction does the SRN8040TA-470M have?

The SRN8040TA-470M features a semi-shielded construction.

How is the SRN8040TA-470M packaged?

The SRN8040TA-470M is packaged on a 13-inch reel with 1000 pieces per reel.

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