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744784012 744784012 is a 1.2 nH multilayer ceramic inductor from Würth Elektronik's WE-MK series. It features a Q factor of 8 min at 100 MHz, 0.1 Ω max DC resistance, and 400 mA rated current.
Mfr Part #:

744784012

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
744784012 is a 1.2 nH multilayer ceramic inductor from Würth Elektronik's WE-MK series. It features a Q factor of 8 min at 100 MHz, 0.1 Ω max DC resistance, and 400 mA rated current.
✓ Total Stock: 19,000 pcs
$ Price Range: $0.04 - $0.10

744784012 Available from 1 distributor

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✓ Non-Authorised
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19,000 pcs
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744784012 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Halogen Free
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Q @ Freq
Shielding
Storage Conditions
Supplier Device Package
Tape & Reel
Termination Style
Tolerance
Type
Width
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744784012 Description

Short technical summary and product information.

The 744784012 is a surface-mount multilayer ceramic inductor from Würth Elektronik, part of the WE-MK series. It offers an inductance of 1.2 nH with a tolerance of ±0.3 nH. The component is rated for a maximum DC resistance of 0.1 Ω and a maximum rated current of 400 mA at a temperature rise of 20 K. Its self-resonant frequency is typically 10 GHz, making it suitable for high-frequency applications. The Q factor is minimum 8 at 100 MHz. The inductor is unshielded and comes in a 0402 (1005 metric) package, measuring 1.00 mm x 0.50 mm x 0.60 mm. It is qualified to AEC-Q200 Grade 1, making it suitable for automotive applications. The operating temperature range is -55°C to +125°C, with ambient temperature up to +105°C. It is RoHS compliant, REACH conform, and halogen-free. The moisture sensitivity level is MSL 1 (unlimited). This inductor is ideal for RF circuits, impedance matching, and filtering in compact designs.

744784012 Quick Information

Product Type: Fixed Inductor
Series: WE-MK
Canonical Name: WE-MK SMT Multilayer Ceramic Inductor
Subcategory: Multilayer Ceramic Inductor

744784012 Compliance

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

744784012 Estimated Pricing

Qty Low High
1+ $0.10 $0.10
10,000+ $0.04 $0.04

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

744784012 Features

  • Inductance of 1.2 nH with ±0.3 nH tolerance.
  • Q factor of 8 minimum at 100 MHz.
  • DC resistance of 0.1 Ω maximum.
  • Rated current of 400 mA at 20 K rise.
  • AEC-Q200 Grade 1 qualified for automotive.

744784012 Applications

  • Ideal for RF signal filtering circuits.
  • Suitable for impedance matching networks.
  • Used in automotive engine control modules.
  • Applicable in high-frequency communication devices.
  • Perfect for compact portable electronics.

744784012 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 744784012?

1.2 nH with a tolerance of ±0.3 nH.

What is the rated current?

400 mA maximum at a temperature rise of 20 K.

What is the DC resistance?

0.1 Ω maximum at 20°C.

What is the self-resonant frequency?

10 GHz typical.

What package is the 744784012 available in?

Surface mount 0402 (1005 metric) package.

Is this inductor AEC-Q200 qualified?

Yes, AEC-Q200 Grade 1.

What is the operating temperature range?

-55°C to +125°C.

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