SRF2012-900YA The Bourns SRF2012-900YA is a common mode chip inductor designed for noise suppression. It offers a high impedance value and a current rating up to 400mA.
Mfr Part #:

SRF2012-900YA

Available from 2 distributors
Mfr Name: Bourns
Bourns
The Bourns SRF2012-900YA is a common mode chip inductor designed for noise suppression. It offers a high impedance value and a current rating up to 400mA.
Total Stock: 31,537 pcs
$ Price Range: $0.99

SRF2012-900YA Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
15,776 pcs
15776 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
15,761 pcs
15761 pcs On Request 1 On Request On Request On Request On Request On Request

SRF2012-900YA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Core Material
Current Rating (Max)
DC Resistance (DCR) (Max)
Halogen Free
Height
Height (Max)
Impedance @ Frequency
Insulation Resistance
Length
Mounting Type
Number of Lines
Operating Temperature
Storage Temperature
Temperature Rise
Voltage
Voltage Rating
Width
Withstanding Voltage

SRF2012-900YA Description

Short technical summary and product information.

The Bourns SRF2012-900YA is a common mode chip inductor from the SRF2012A series, designed for effective noise suppression in electronic circuits. This component features a high impedance value of 90 Ohms at 100 MHz, making it suitable for filtering applications.

 

With a maximum current rating of 400mA and a DC resistance (DCR) of 300mOhms, this inductor is built for reliable performance. It operates within a temperature range of -40°C to 125°C and has a rated voltage of 50VDC.

 

The SRF2012-900YA is constructed with a ferrite core and enameled copper wire, featuring Ag/Ni/Sn terminals. It is housed in a compact surface mount package with dimensions of 2.00mm x 1.20mm and a maximum height of 1.40mm. The component is supplied in a standard package of 2000 pieces per 7-inch reel.

 

This inductor is RoHS compliant and halogen-free, making it suitable for environmentally conscious designs. Applications include noise suppression in personal computers and display panels.

SRF2012-900YA Quick Information

Product Type: Common Mode Choke
Series: SRF2012A
Canonical Name: Bourns SRF2012 Series Common Mode Chip Inductor

SRF2012-900YA Compliance

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

SRF2012-900YA Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SRF2012-900YA Features

  • High impedance value for noise suppression.
  • Current rating up to 400mA.
  • Surface mount package for easy assembly.
  • RoHS compliant and halogen-free.
  • Designed for PC and display panel applications.

SRF2012-900YA Applications

  • Effective noise suppression.
  • Suitable for personal computers.
  • Used in display panels.
  • General filtering applications.

SRF2012-900YA FAQs

6 frequently asked questions generated from this part’s specifications.
What is the rated voltage for this component?

The SRF2012-900YA has a rated voltage of 100 VDC.

What mounting style does this part use?

It uses a surface mount horizontal package with four printed circuit board pads.

What is the operating temperature range?

The component operates continuously between -55°C and +125°C.

What is the DC resistance of this choke?

The maximum DC resistance is 300 milliohms.

How many lines does this common mode choke support?

It is designed as a two-line filter component.

What material is used for the terminals?

The terminals feature a silver, nickel, and tin plating composition.

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