0805CS-121XJLC The Coilcraft 0805CS-121XJLC is a ceramic core, surface mount fixed inductor with a nominal inductance of 0.12 uH. It features a DC resistance of 0.51 Ohms and a maximum rated current of 0.4 A.
Mfr Part #:

0805CS-121XJLC

Available from 4 distributors
Mfr Name: Coilcraft
Coilcraft
The Coilcraft 0805CS-121XJLC is a ceramic core, surface mount fixed inductor with a nominal inductance of 0.12 uH. It features a DC resistance of 0.51 Ohms and a maximum rated current of 0.4 A.
Total Stock: 4,015 pcs
$ Price Range: $0.20

0805CS-121XJLC Available from 4 distributors

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1,970 pcs
1970 pcs On Request 1 On Request On Request On Request On Request On Request
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1,600 pcs
1600 pcs On Request 1 On Request On Request 11+ On Request On Request
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307 pcs
307 pcs On Request 1 On Request On Request 2015+ On Request On Request
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138 pcs
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0805CS-121XJLC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Core Material
DC Resistance
Inductance
Mounting Type
Rated Current
SVHC Present
Self Resonant Frequency
Tolerance

0805CS-121XJLC Description

Short technical summary and product information.

This Coilcraft 0805CS-121XJLC is a general purpose inductor designed for RF applications. It features a ceramic core and a rectangular package suitable for surface mounting.

 

The inductor has a nominal inductance of 0.12 uH, measured at 150 MHz, with a tolerance of 5%. The DC resistance is 0.51 Ohms, and it has a maximum rated current of 0.4 A. The operating temperature range is from -40 °C to 140 °C.

 

With a high Q factor of 50 measured at 250 MHz and a self-resonant frequency of 1.1 GHz, this component is well-suited for various electronic circuits requiring stable inductance. The terminal finish is Silver Palladium Platinum, and it is RoHS3 compliant.

 

Key specifications include a 0.12 uH inductance, 0.4 A current rating, and a 1.1 GHz self-resonant frequency. The component is housed in an 0805 package and is designed for surface mounting.

0805CS-121XJLC Quick Information

Product Type: Fixed Inductor
Series: 0805CS
Canonical Name: Coilcraft 0805CS-121XJLC General Purpose Inductor
Subcategory: RF Inductor

0805CS-121XJLC Compliance

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

0805CS-121XJLC Estimated Pricing

Qty Low High
1+ $0.20 $0.20

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

0805CS-121XJLC Features

  • Ceramic core general purpose inductor.
  • 0.12 uH nominal inductance at 150 MHz.
  • 0.4 A maximum rated current.
  • 1.1 GHz self-resonant frequency.
  • Surface mount 0805 package.

0805CS-121XJLC Applications

  • Suitable for RF signal filtering circuits.
  • Used in wireless communication modules.
  • Ideal for high-frequency impedance matching.
  • Applied in resonant circuit designs.

0805CS-121XJLC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 0805CS-121XJLC?

The nominal inductance is 0.12 µH at 150 MHz.

What is the DC resistance of this inductor?

The DC resistance is 0.51 Ohms.

What is the maximum current rating for the 0805CS-121XJLC?

The maximum rated current is 0.4 A.

What is the self-resonant frequency?

The self-resonant frequency is 1.1 GHz.

What is the operating temperature range?

The operating temperature range is -40 °C to 140 °C.

What is the core material?

The core material is ceramic.

What is the inductance tolerance?

The tolerance is 5%.

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