1641-471K Shielded molded fixed inductor with 470nH inductance, 580mA current rating, and 250mOhm maximum DCR in an axial package.
Mfr Part #:

1641-471K

Available from 1 distributors
Mfr Name: API Delevan Inc.
API Delevan Inc.
Shielded molded fixed inductor with 470nH inductance, 580mA current rating, and 250mOhm maximum DCR in an axial package.
✓ Total Stock: 1,000 pcs

1641-471K Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

1641-471K Specifications Quick View

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

1641-471K Description

Short technical summary and product information.

The 1641-471K is a fixed inductor from API Delevan Inc. featuring a molded, shielded construction. It offers an inductance of 470 nH with ±10% tolerance and is rated for a maximum DC current of 580 mA.

 

Its DC resistance is 250 mOhm maximum, enabling efficient low-power applications. The component uses a phenolic core material and achieves a Q factor of 44 at 25 MHz, with a self-resonant frequency of 235 MHz, making it suitable for RF circuits.

 

It is housed in an axial through-hole package measuring 0.162" diameter by 0.410" length (4.11mm x 10.41mm) and operates over a wide temperature range from -55°C to 105°C.

 

This inductor is commonly used in filtering, tuning, and impedance matching applications where stable performance and high reliability are required.

1641-471K Quick Information

Product Type: Fixed Inductor
Series: 1641
Canonical Name: 1641-471K Fixed Inductor, 470 nH, Shielded, Molded
Subcategory: Shielded Molded Inductor

1641-471K Compliance

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

1641-471K Features

  • Shielded molded construction for EMI reduction.
  • 470 nH inductance with ±10% tolerance.
  • 580 mA rated current with 250 mOhm DCR.
  • High Q factor of 44 at 25 MHz.
  • Wide operating temperature range -55°C to 105°C.

1641-471K Applications

  • Suitable for RF signal filtering circuits.
  • Used in impedance matching networks.
  • Ideal for low-power inductive loads.
  • Common in decoupling and bypass applications.

1641-471K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value of 1641-471K?

470 nH.

What is the current rating?

580 mA.

What is the DC resistance (DCR)?

250 mOhm maximum.

What is the self-resonant frequency?

235 MHz.

What is the package / case of this inductor?

Axial through-hole.

What is the Q factor at 25 MHz?

44.

What is the operating temperature range?

-55°C to 105°C.

Home

Categories