CB2012T100KR The CB2012T100KR is a 10 µH ±10% wirewound ferrite core inductor from Taiyo Yuden. It features a 520 mA temperature rise current, 200 mA saturation current, and 0.65 Ω max DC resistance in an 0805 SMD package.
Mfr Part #:

CB2012T100KR

Available from 1 distributors
Mfr Name: Taiyo Yuden
Taiyo Yuden
The CB2012T100KR is a 10 µH ±10% wirewound ferrite core inductor from Taiyo Yuden. It features a 520 mA temperature rise current, 200 mA saturation current, and 0.65 Ω max DC resistance in an 0805 SMD package.
✓ Total Stock: 40,000 pcs
$ Price Range: $0.06 - $0.14

CB2012T100KR 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
40,000 pcs
40000 pcs On Request 1 On Request On Request On Request On Request On Request

CB2012T100KR Specifications Quick View

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

CB2012T100KR Description

Short technical summary and product information.

The CB2012T100KR is a wirewound ferrite core inductor from Taiyo Yuden, part of the CB series of chip power inductors. It offers an inductance of 10 µH with a tolerance of ±10%, measured at 2.52 MHz. The inductor is designed for surface mount applications in an 0805 (2012 Metric) package with dimensions 2.0 mm x 1.25 mm x 1.25 mm.

 

Key electrical characteristics include a typical DC resistance of 0.5 Ω and a maximum of 0.65 Ω. The saturation current is 200 mA maximum (at 30% inductance drop), and the temperature rise current is 520 mA maximum (at 40°C temperature rise). The self resonant frequency is 32 MHz minimum. The operating temperature range is -40°C to 105°C, including self-generated heat.

 

This unshielded inductor uses a ferrite core and wirewound construction, making it suitable for power supply filtering, DC-DC converter output smoothing, and other power management applications in portable electronics and industrial equipment. The component is RoHS3 compliant, REACH unaffected, and halogen free.

 

Packaging is provided in tape and reel with embossed taping, with a standard quantity of 3000 pieces per reel. The termination style is SMD/SMT.

CB2012T100KR Quick Information

Product Type: Fixed Inductor
Series: CB
Canonical Name: Taiyo Yuden CB2012T100KR Wirewound Ferrite Core Inductor, 10 µH, ±10%, 0805 SMD
Subcategory: Power Inductor

CB2012T100KR Compliance

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

CB2012T100KR Estimated Pricing

Qty Low High
1+ $0.14 $0.14
10+ $0.12 $0.12
100+ $0.10 $0.10
1,000+ $0.08 $0.08
3,000+ $0.07 $0.07
6,000+ $0.07 $0.07
9,000+ $0.07 $0.07
15,000+ $0.06 $0.06
21,000+ $0.06 $0.06
30,000+ $0.06 $0.06

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

CB2012T100KR Features

  • 10 µH inductance with ±10% tolerance.
  • 520 mA temperature rise current rating.
  • Low DC resistance: 0.5 Ω typical.
  • Unshielded wirewound ferrite core construction.
  • Surface mount 0805 package.

CB2012T100KR Applications

  • Power supply filtering circuits.
  • DC-DC converter output smoothing.
  • Signal line noise suppression.
  • Portable electronic devices.

CB2012T100KR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value of the CB2012T100KR?

The inductance is 10 µH with a tolerance of ±10% measured at 2.52 MHz.

What is the current rating of the CB2012T100KR?

The saturation current is 200 mA (max) at 30% inductance drop, and the temperature rise current is 520 mA (max) at 40°C temperature rise.

What is the DC resistance of the CB2012T100KR?

The DC resistance is 0.5 Ω typical and 0.65 Ω maximum.

What is the self resonant frequency of the CB2012T100KR?

The self resonant frequency is 32 MHz minimum.

What is the package size of the CB2012T100KR?

The inductor is in an 0805 (2012 Metric) surface mount package with dimensions 2.0 mm x 1.25 mm x 1.25 mm.

What is the operating temperature range of the CB2012T100KR?

The operating temperature range is -40°C to 105°C, including self-generated heat.

Is the CB2012T100KR shielded?

No, it is unshielded.

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