1210-102K Fixed inductor 1 µH ±10% with 515 mA current rating and 700 mOhm maximum DCR. Surface mount in 1210 (3225 Metric) package.
Mfr Part #:

1210-102K

Available from 1 distributors
Mfr Name: API Delevan Inc.
API Delevan Inc.
Fixed inductor 1 µH ±10% with 515 mA current rating and 700 mOhm maximum DCR. Surface mount in 1210 (3225 Metric) package.
Total Stock: 34 pcs

1210-102K Available from 1 distributor

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1210-102K 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
Q @ Freq
SVHC Present
Shielding
Supplier Device Package
Tolerance
Width

1210-102K Description

Short technical summary and product information.

The 1210-102K is a fixed inductor manufactured by API Delevan Inc. It offers an inductance of 1 µH with a tolerance of ±10%. The component is rated for a DC current of 515 mA and has a maximum DC resistance of 700 mOhm. The Q factor is 30 at 7.9 MHz, and the self-resonant frequency is 120 MHz, making it suitable for RF and high-frequency applications up to VHF.

 

The inductor uses an unshielded ferrite core and is designed for surface mount assembly. It comes in a 1210 (3225 Metric) package with dimensions of 3.25 mm length, 2.42 mm width, and 2.57 mm height. The operating temperature range spans from -55°C to 125°C, allowing use in harsh environments.

 

Typical applications include RF signal filtering, impedance matching, DC-DC converter output filtering, and oscillator circuits. The unshielded design should be considered in layouts sensitive to electromagnetic interference. Compliance with RoHS3 is indicated but unverified; confirm with manufacturer for critical applications.

1210-102K Quick Information

Product Type: Fixed Inductor
Canonical Name: Fixed Inductor 1 µH ±10% 515 mA 700 mOhm SMD 1210 (3225 Metric)
Subcategory: Fixed Inductor

1210-102K Compliance

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

1210-102K Features

  • 1 µH inductance with ±10% tolerance.
  • Rated for 515 mA DC current.
  • Maximum DCR of 700 mOhm.
  • Q factor of 30 at 7.9 MHz.
  • Unshielded ferrite core construction.

1210-102K Applications

  • Ideal for RF signal filtering applications.
  • Suitable for DC-DC converter output filtering.
  • Used in impedance matching networks.
  • Applicable in high-frequency oscillator circuits.

1210-102K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 1210-102K?

1 µH.

What is the current rating?

515 mA.

What is the DC resistance?

700 mOhm maximum.

What is the self-resonant frequency?

120 MHz.

What is the package size?

1210 (3225 Metric) surface mount package.

What is the inductance tolerance?

±10%.

What is the Q factor?

30 at 7.9 MHz.

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