1210-471K Fixed inductor with 470 nH inductance, ±10% tolerance, 644 mA current rating, and 500 mOhm maximum DCR. Surface mount in 1210 (3225 Metric) package.
Mfr Part #:

1210-471K

Available from 1 distributors
Mfr Name: API Delevan Inc.
API Delevan Inc.
Fixed inductor with 470 nH inductance, ±10% tolerance, 644 mA current rating, and 500 mOhm maximum DCR. Surface mount in 1210 (3225 Metric) package.
Total Stock: 396 pcs

1210-471K Available from 1 distributor

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1210-471K Specifications Quick View

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

1210-471K Description

Short technical summary and product information.

The 1210-471K is a fixed inductor manufactured by API Delevan Inc. It features an inductance of 470 nH with a tolerance of ±10%. The component is rated for a DC current of 644 mA and has a maximum DC resistance of 500 mOhm. The quality factor (Q) is 30 at 25 MHz, and the self-resonant frequency is 220 MHz. The inductor is unshielded and uses an iron core.

 

Designed for surface mount applications, the device is housed in a 1210 (3225 Metric) package measuring 3.25 mm x 2.42 mm with a seated height of 2.57 mm. It operates over a temperature range of -55°C to 125°C. The component is supplied in tape and reel packaging.

 

Typical applications include RF signal filtering, impedance matching, and resonant circuits. The inductor's high Q and self-resonant frequency make it suitable for high-frequency designs. The unshielded construction allows for compact layouts where magnetic coupling is not a concern.

 

Note: RoHS compliance status is unverified and conflicting between sources. Verify with manufacturer for current compliance information.

1210-471K Quick Information

Product Type: Fixed Inductor
Series: 1210
Canonical Name: Fixed Inductor, 470 nH, ±10%, 644 mA, Unshielded, 1210 (3225 Metric)
Subcategory: Fixed Inductors

1210-471K Compliance

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

1210-471K Features

  • Iron core inductor with Q of 30 at 25 MHz.
  • Rated for 644 mA DC current.
  • Maximum DC resistance of 500 mOhm.
  • Self-resonant frequency of 220 MHz.
  • Unshielded surface mount 1210 package.

1210-471K Applications

  • Ideal for RF signal filtering circuits.
  • Used in impedance matching networks.
  • Suitable for resonant circuit applications.
  • Applicable in DC-DC converter output filtering.
  • General purpose inductive coupling.

1210-471K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value of the 1210-471K?

The inductance is 470 nH with a tolerance of ±10%.

What is the current rating of this inductor?

The DC current rating is 644 mA.

What is the maximum DC resistance (DCR) of the 1210-471K?

The maximum DC resistance is 500 mOhm.

What is the self-resonant frequency (SRF) of this inductor?

The self-resonant frequency is 220 MHz.

What package does the 1210-471K come in?

The package is 1210 (3225 Metric) surface mount.

What is the operating temperature range?

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

Is this inductor shielded or unshielded?

This inductor is unshielded.

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