1025-20K The 1025-20K is a 1µH fixed inductor from API Delevan Inc. It features a 390mA current rating, ±10% tolerance, and 1 Ohm max DCR in an unshielded axial through-hole package.
Mfr Part #:

1025-20K

Available from 1 distributors
Mfr Name: API Delevan Inc.
API Delevan Inc.
The 1025-20K is a 1µH fixed inductor from API Delevan Inc. It features a 390mA current rating, ±10% tolerance, and 1 Ohm max DCR in an unshielded axial through-hole package.
Total Stock: 95 pcs
$ Price Range: $1.29 - $2.60

1025-20K Available from 1 distributor

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Non-Authorised
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95 pcs
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1025-20K Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Inductance
Material
Mounting Type
Operating Temperature
Q @ Freq
Shielding
Tape & Reel
Tolerance

1025-20K Description

Short technical summary and product information.

The 1025-20K is a fixed inductor manufactured by API Delevan Inc. It has an inductance of 1µH with a tolerance of ±10%. The component is rated for a current of 390mA and has a maximum DC resistance of 1 Ohm. The unshielded design uses a phenolic core and provides a Q factor of 25 at 25MHz.

 

With a self-resonant frequency of 230MHz, this inductor is suitable for RF applications. The operating temperature range is -55°C to 125°C, ensuring reliability in harsh environments.

 

The inductor comes in an axial package with through-hole mounting. The dimensions are 0.095" diameter by 0.250" length (2.41mm x 6.35mm). It is unshielded, which should be considered for EMI-sensitive designs.

1025-20K Quick Information

Product Type: Fixed Inductor
Series: 1025
Canonical Name: Fixed Inductor 1µH ±10% 390mA Unshielded Axial Through Hole
Subcategory: Fixed Inductor

1025-20K Compliance

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

1025-20K Estimated Pricing

Qty Low High
1+ $2.60 $2.60
10+ $2.14 $2.14
25+ $1.87 $1.87
100+ $1.76 $1.76
250+ $1.63 $1.63
500+ $1.58 $1.58
1,000+ $1.36 $1.36
2,500+ $1.31 $1.31
5,000+ $1.29 $1.29

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

1025-20K Features

  • Inductance value of 1 microhenry.
  • Rated current of 390 milliamperes.
  • Maximum DC resistance of 1 ohm.
  • Unshielded phenolic core construction.
  • Axial through-hole mounting style.

1025-20K Applications

  • Ideal for RF signal filtering applications.
  • Used in resonant circuits requiring high Q.
  • Suitable for general purpose inductor needs.

1025-20K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 1025-20K?

1 µH

What is the rated current of the 1025-20K?

390 mA

What is the DC resistance of the 1025-20K?

1 Ohm max

What is the self-resonant frequency of the 1025-20K?

230 MHz

What package type is the 1025-20K available in?

Axial through-hole

What is the inductance tolerance of the 1025-20K?

±10%

What is the operating temperature range of the 1025-20K?

-55°C ~ 125°C

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