ISC1812ER470K The Vishay Dale ISC1812ER470K is a shielded, wirewound, surface-mount fixed inductor with an inductance of 47µH and a current rating of 183mA. It features a 2.1 Ohm maximum DC resistance.
Mfr Part #:

ISC1812ER470K

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale ISC1812ER470K is a shielded, wirewound, surface-mount fixed inductor with an inductance of 47µH and a current rating of 183mA. It features a 2.1 Ohm maximum DC resistance.
Total Stock: 257 pcs

ISC1812ER470K Available from 1 distributor

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ISC1812ER470K Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Coilform Material
Current Rating (Amps)
Current Rating (Nominal @ at 470 µH)
DC Resistance (DCR)
Frequency
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Q @ Freq
Q Factor (Minimum @ 25.2 MHz)
Self Resonant Frequency
Shielding
Supplier Device Package
Tape & Reel
Tape and Reel
Test Frequency
Tolerance
Type
Width
dcr (Maximum @ at 470 µH)
inductance (Nominal @ 25.2 MHz)
tolerance (Nominal @ 25.2 MHz)

ISC1812ER470K Description

Short technical summary and product information.

The Vishay Dale ISC1812ER470K is a wirewound, surface-mount inductor from the ISC-1812 series. It offers a nominal inductance of 47µH with a tolerance of ±10% and a rated DC current of 183mA. The maximum DC resistance is 2.1 Ohms at 25.2 MHz.

 

This shielded inductor is constructed with a ferrite core and is designed for surface mounting in an 1812 package. It operates within a temperature range of -55°C to +125°C. The component is compatible with vapor phase and infrared reflow soldering, making it suitable for automated assembly processes. Its molded construction provides superior strength and moisture resistance.

 

Key electrical specifications include a Q factor of 50 minimum at 2.52 MHz and a self-resonant frequency of 460 MHz. The inductor is RoHS3 compliant and has an MSL rating of 1.

ISC1812ER470K Quick Information

Product Type: Fixed Inductor
Canonical Name: Vishay Dale ISC-1812 Wirewound Shielded Inductor
Subcategory: Shielded Inductor

ISC1812ER470K Compliance

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

ISC1812ER470K Features

  • Shielded wirewound inductor with ferrite core.
  • Surface mount 1812 package for automated assembly.
  • 47µH inductance with ±10% tolerance.
  • Rated for 183mA DC current.
  • Wide operating temperature range of -55°C to +125°C.

ISC1812ER470K Applications

  • Suitable for automated PCB assembly.
  • Ideal for signal filtering applications.
  • Used in power supply circuits.
  • Applicable in RF circuits.

ISC1812ER470K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the Vishay Dale ISC1812ER470K?

The nominal inductance is 47µH with a tolerance of ±10%.

What is the maximum DC current rating for this inductor?

The rated DC current is 183mA for the 47µH value.

What is the maximum DC resistance (DCR) of the ISC1812ER470K?

The maximum DC resistance is 2.1 Ohms.

What is the operating temperature range for this inductor?

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

What type of package is the Vishay Dale ISC1812ER470K in?

It is in an 1812 (4532 Metric) surface mount package.

Is this inductor shielded?

Yes, this inductor features a shielded construction.

What is the Q factor and test frequency for this inductor?

The Q factor is a minimum of 50 at a test frequency of 2.52 MHz.

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