IMC1812ER3R3K Vishay Dale IMC1812ER3R3K is a 3.3 µH ±10% wirewound surface mount fixed inductor rated at 355 mA with 800 mOhm maximum DC resistance.
Mfr Part #:

IMC1812ER3R3K

Available from 1 distributors
Mfr Name: Vishay
Vishay
Vishay Dale IMC1812ER3R3K is a 3.3 µH ±10% wirewound surface mount fixed inductor rated at 355 mA with 800 mOhm maximum DC resistance.
Total Stock: 4,272 pcs
$ Price Range: $0.56 - $1.01

IMC1812ER3R3K Available from 1 distributor

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IMC1812ER3R3K 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
Tape & Reel
Tolerance
Type
Width

IMC1812ER3R3K Description

Short technical summary and product information.

The Vishay Dale IMC1812ER3R3K is a wirewound, surface-mount, molded RF inductor from the IMC-1812 series. It offers an inductance of 3.3 µH with a tolerance of ±10%, a minimum Q of 50 at 7.96 MHz, and a minimum self-resonant frequency of 45 MHz. The component is rated for a maximum DC current of 355 mA (based on a 40°C temperature rise) and has a maximum DC resistance of 800 mOhm.

 

Constructed with a powdered iron core and molded encapsulation, this inductor provides robust mechanical strength and moisture resistance suitable for demanding environments. It operates over a temperature range of -55°C to +125°C.

 

The part is housed in a standard 1812 (4532 Metric) package measuring 4.50 mm x 3.20 mm x 3.40 mm, making it compatible with automated surface mount assembly processes. It is ideal for RF filtering, impedance matching, and other high-frequency applications.

IMC1812ER3R3K Quick Information

Product Type: Fixed Inductor
Series: IMC-1812
Canonical Name: IMC1812ER3R3K Vishay Dale 3.3 µH ±10% 355 mA Fixed Inductor
Subcategory: Wirewound Inductor

IMC1812ER3R3K Compliance

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

IMC1812ER3R3K Estimated Pricing

Qty Low High
1+ $1.01 $1.01
10+ $0.83 $0.83
25+ $0.83 $0.83
100+ $0.69 $0.69
250+ $0.68 $0.68
500+ $0.59 $0.59
1,000+ $0.57 $0.57
2,500+ $0.57 $0.57
5,000+ $0.56 $0.56

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

IMC1812ER3R3K Features

  • 3.3 µH inductance with ±10% tolerance.
  • Rated for 355 mA DC current.
  • Maximum DC resistance of 800 mOhm.
  • Minimum Q of 50 at 7.96 MHz.
  • Surface mount 1812 package.

IMC1812ER3R3K Applications

  • RF filtering and impedance matching circuits.
  • High-frequency signal processing applications.
  • DC-DC converter input/output filtering.
  • Wireless communication modules.

IMC1812ER3R3K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the IMC1812ER3R3K?

The inductance is 3.3 µH with a tolerance of ±10%.

What is the rated DC current of this inductor?

The rated DC current is 355 mA, based on a 40°C temperature rise.

What is the maximum DC resistance of the IMC1812ER3R3K?

The maximum DC resistance is 800 mOhm.

What is the self-resonant frequency of this inductor?

The minimum self-resonant frequency is 45 MHz.

What package does the IMC1812ER3R3K come in?

It comes in a 1812 (4532 Metric) surface mount package.

What is the operating temperature range?

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

What is the Q factor of this inductor?

The minimum Q factor is 50 at 7.96 MHz.

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