SRP4020TA-1R2M The Bourns SRP4020TA-1R2M is a shielded power inductor with a 1.2 µH inductance value. It features a surface mount package and AEC-Q200 compliance.
Mfr Part #:

SRP4020TA-1R2M

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns SRP4020TA-1R2M is a shielded power inductor with a 1.2 µH inductance value. It features a surface mount package and AEC-Q200 compliance.
✓ Total Stock: 20 pcs
$ Price Range: $0.18

SRP4020TA-1R2M Available from 1 distributor

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✓ Non-Authorised
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20 pcs
20 pcs On Request 1 On Request On Request On Request On Request On Request

SRP4020TA-1R2M 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
Inductance Range
Length
Material
Mounting Type
Operating Temperature
Q @ Freq
Ratings
Shielding
Storage Temperature
Supplier Device Package
Tape & Reel
Test Frequency
Tolerance
Type
Width

SRP4020TA-1R2M Description

Short technical summary and product information.

This Bourns SRP4020TA-1R2M is a shielded power inductor from the SRP4020TA series, designed for demanding applications. It offers a nominal inductance of 1.2 µH with a tolerance of ±20% and a typical Q factor of 10 at 100kHz.

 

The inductor has a maximum DC resistance of 30mOhm and a rated current (Irms) of 4.8A, with a saturation current (Isat) of 7.8A. It operates within a temperature range of -55°C to +150°C.

 

Constructed with a carbonyl powder core and shielded for reduced electromagnetic interference, this component is suitable for surface mounting. Its dimensions are 4.45mm in length, 4.06mm in width, and 2.00mm in height. The part is AEC-Q200 compliant and RoHS compliant.

 

Packaged on a 13-inch reel, it comes in standard quantities of 3000 pieces, making it suitable for automated assembly processes.

SRP4020TA-1R2M Quick Information

Product Type: Shielded Power Inductor
Series: SRP4020TA
Canonical Name: Bourns SRP4020TA Series Shielded Power Inductor, 1.2 µH, ±20%
Subcategory: Shielded

SRP4020TA-1R2M Compliance

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

SRP4020TA-1R2M Estimated Pricing

Qty Low High
1+ $0.18 $0.18

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

SRP4020TA-1R2M Features

  • Shielded construction for reduced EMI.
  • Carbonyl powder core for high saturation.
  • 1.2 µH inductance with ±20% tolerance.
  • Rated for 4.8A RMS current.
  • AEC-Q200 automotive qualified.

SRP4020TA-1R2M Applications

  • Ideal for DC-DC converters.
  • Suitable for power supply filtering.
  • Used in automotive electronics.
  • Effective in noise suppression circuits.
  • General purpose power applications.

SRP4020TA-1R2M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the Bourns SRP4020TA-1R2M?

The inductance of the Bourns SRP4020TA-1R2M is 1.2 µH.

What is the tolerance for the 1.2 µH inductance?

The tolerance for the 1.2 µH inductance is ±20%.

What is the maximum DC resistance (DCR) of this inductor?

The maximum DC resistance (DCR) for this inductor is 30mOhm.

What is the rated current for the SRP4020TA-1R2M?

The rated current (Irms) is 4.8A, and the saturation current (Isat) is 7.8A.

What is the operating temperature range for this Bourns inductor?

The operating temperature range is -55°C to +150°C.

What type of package is the SRP4020TA-1R2M in?

The SRP4020TA-1R2M is a surface mount device in a 2-SMD package.

Is this inductor AEC-Q200 compliant?

Yes, the SRP4020TA-1R2M is AEC-Q200 compliant.

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