744765082A The 744765082A is a wirewound ceramic core inductor from Würth Elektronik. It offers 8.2nH inductance, 680mA rated current, and 104mOhm maximum DCR.
Mfr Part #:

744765082A

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
The 744765082A is a wirewound ceramic core inductor from Würth Elektronik. It offers 8.2nH inductance, 680mA rated current, and 104mOhm maximum DCR.
Total Stock: 12,000 pcs
$ Price Range: $0.27 - $0.43

744765082A 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
12,000 pcs
12000 pcs On Request 1 On Request On Request On Request On Request On Request

744765082A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
AEC-Q200
Automotive Grade
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Halogen Free
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Q @ Freq
Q Factor (Typical @ 900 MHz)
Ratings
Shielding
Storage Temperature
Supplier Device Package
Tape & Reel
Tolerance
Type
Width

744765082A Description

Short technical summary and product information.

The 744765082A is a wirewound ceramic core inductor from the WE-KI series by Würth Elektronik. It features a drum core, unshielded construction in a compact 0402 (1005 Metric) surface mount package. The inductor provides 8.2nH inductance with ±5% tolerance, measured at 250 MHz. Quality factor is 25 minimum at 250 MHz and 49 typical at 900 MHz, making it suitable for high-frequency applications.

 

DC resistance is 0.104 Ω maximum, and the rated current is 680 mA with a temperature rise of 15 K. The self-resonant frequency is 4400 MHz minimum. Operating temperature range is -40°C to +125°C. The component is AEC-Q200 Grade 1 qualified, ensuring reliability for automotive environments.

 

Typical applications include RF impedance matching, signal filtering, and wireless communication circuits. The ceramic core and wirewound construction provide high Q and stable inductance over frequency. The inductor is RoHS, REACH, and Halogen Free compliant, with MSL 1 (unlimited) moisture sensitivity.

744765082A Quick Information

Product Type: Wirewound Ceramic Inductor
Series: WE-KI
Canonical Name: WE-KI SMT Wire Wound Ceramic Inductor
Subcategory: Fixed Inductors

744765082A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 75
REACH Status: REACH Unaffected
Lead Free: Yes

744765082A Estimated Pricing

Qty Low High
1+ $0.43 $0.43
10+ $0.42 $0.42
50+ $0.39 $0.39
100+ $0.36 $0.36
500+ $0.33 $0.33
1,000+ $0.30 $0.30
3,000+ $0.27 $0.27

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

744765082A Features

  • Wirewound ceramic core construction.
  • High Q factor at RF frequencies.
  • AEC-Q200 Grade 1 qualified.
  • Compact 0402 surface mount package.
  • RoHS, REACH, and Halogen Free compliant.

744765082A Applications

  • RF impedance matching circuits.
  • Automotive engine control modules.
  • High-frequency signal filtering.
  • Wireless communication devices.
  • Power supply noise suppression.

744765082A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 744765082A?

The inductance is 8.2 nH with ±5% tolerance, measured at 250 MHz.

What is the rated current of the 744765082A?

The rated current is 680 mA maximum, based on a temperature rise of 15 K.

What is the DC resistance of the 744765082A?

The DC resistance is 0.104 Ω maximum at 20°C.

What is the self-resonant frequency of the 744765082A?

The self-resonant frequency is 4400 MHz minimum.

What is the package/case size of the 744765082A?

The package is 0402 (1005 Metric), a surface mount package.

What is the Q factor of the 744765082A?

The Q factor is 25 minimum at 250 MHz and 49 typical at 900 MHz.

Is the 744765082A AEC-Q200 qualified?

Yes, it is AEC-Q200 Grade 1 qualified for automotive applications.

Home
Account

Categories