CW161009A-4N3J Fixed inductor from Bourns, 4.3nH ±5% tolerance, ceramic core, unshielded, 0603 package. Rated 700mA with 70mOhm max DCR.
Mfr Part #:

CW161009A-4N3J

Available from 1 distributors
Mfr Name: Bourns
Bourns
Fixed inductor from Bourns, 4.3nH ±5% tolerance, ceramic core, unshielded, 0603 package. Rated 700mA with 70mOhm max DCR.
Total Stock: 1,000 pcs
$ Price Range: $0.07 - $0.17

CW161009A-4N3J Available from 1 distributor

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CW161009A-4N3J 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
Ratings
Shielding
Storage Temperature
Supplier Device Package
Tape & Reel
Tolerance
Width

CW161009A-4N3J Description

Short technical summary and product information.

The Bourns CW161009A-4N3J is a 4.3nH fixed chip inductor designed for surface mount applications. It features a ceramic core that provides stable electrical characteristics and high self-resonant frequency. The inductor is unshielded and comes in a compact 0603 (1608 Metric) package with dimensions 1.65 mm length by 1.15 mm width by 1.10 mm height.

 

Electrically, the part offers an inductance tolerance of ±5%, a minimum Q factor of 22 at 250 MHz, and a self-resonant frequency of 5.9 GHz minimum. The DC resistance is 70 mOhm maximum, and the rated current is 700 mA. The operating temperature range is -40°C to +125°C, including temperature rise.

 

The CW161009A-4N3J is AEC-Q200 compliant, RoHS compliant, halogen free, and has an MSL rating of 1 (unlimited). Typical applications include RF circuits where stable inductance and high Q are required.

CW161009A-4N3J Quick Information

Product Type: Fixed Inductor
Series: CW161009A
Canonical Name: CW161009A-4N3J 4.3nH ±5% 22@250MHz 5.9GHz 70mOhm Max 700mA 0603 Ceramic Unshielded Inductor
Subcategory: Chip Inductor

CW161009A-4N3J Compliance

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

CW161009A-4N3J Estimated Pricing

Qty Low High
1+ $0.17 $0.17
10+ $0.14 $0.14
100+ $0.12 $0.12
1,000+ $0.10 $0.10
3,000+ $0.09 $0.09
6,000+ $0.08 $0.08
9,000+ $0.07 $0.07

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

CW161009A-4N3J Features

  • Ceramic core inductor with 4.3 nH inductance.
  • High Q of 22 minimum at 250 MHz.
  • Self-resonant frequency of 5.9 GHz minimum.
  • Rated current of 700 mA at 70 mOhm DCR.
  • AEC-Q200 qualified for automotive applications.

CW161009A-4N3J Applications

  • Ideal for RF signal filtering and matching circuits.
  • Used in automotive electronic control modules.
  • Suitable for high-frequency oscillator and resonator designs.

CW161009A-4N3J FAQs

5 frequently asked questions generated from this part’s specifications.
What is the inductance value of the CW161009A-4N3J?

The inductance is 4.3 nH with a tolerance of ±5%.

What is the rated current of this inductor?

The rated current is 700 mA.

What is the DC resistance (DCR) of the CW161009A-4N3J?

The maximum DC resistance is 70 mOhm.

What is the self-resonant frequency (SRF) of this inductor?

The minimum self-resonant frequency is 5.9 GHz.

What is the package size of the CW161009A-4N3J?

The component is housed in a 0603 (1608 Metric) surface-mount package.

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