CB2012T470K Fixed wirewound inductor by Taiyo Yuden, 47 µH ±10%, 190 mA temperature rise current, 4.81 Ω max DCR, in an 0805 SMD package.
Mfr Part #:

CB2012T470K

Available from 1 distributors
Mfr Name: Taiyo Yuden
Taiyo Yuden
Fixed wirewound inductor by Taiyo Yuden, 47 µH ±10%, 190 mA temperature rise current, 4.81 Ω max DCR, in an 0805 SMD package.
Total Stock: 280 pcs
$ Price Range: $0.07 - $0.16

CB2012T470K Available from 1 distributor

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Non-Authorised
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280 pcs
280 pcs On Request 1 On Request On Request On Request On Request On Request

CB2012T470K 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
Length
Material
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Packaging Type
SVHC Present
Shielding
Standard Package Quantity
Supplier Device Package
Tape & Reel
Test Frequency
Tolerance
Type
Width

CB2012T470K Description

Short technical summary and product information.

The Taiyo Yuden CB2012T470K is a fixed wirewound inductor in a compact 0805 (2012 metric) surface-mount package. It offers an inductance of 47 µH measured at 2.52 MHz with a tolerance of ±10%.

 

The rated temperature rise current is 190 mA (ΔT=40°C) and saturation current is 90 mA (ΔL=30%). The DC resistance is 4.81 Ω maximum (3.7 Ω typical). It features a minimum self-resonant frequency of 11 MHz.

 

Designed for a wide operating temperature range of -40°C to +105°C, this inductor uses a ferrite core and is unshielded. It is supplied in tape and reel packaging with 3000 pieces per reel, suitable for automated assembly.

 

It is RoHS3, REACH, and Halogen Free compliant as verified by the manufacturer datasheet.

CB2012T470K Quick Information

Product Type: Fixed Inductor
Series: CB2012T
Canonical Name: CB2012T470K Taiyo Yuden Fixed Wirewound Inductor
Subcategory: Fixed Inductors

CB2012T470K Compliance

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

CB2012T470K Estimated Pricing

Qty Low High
1+ $0.16 $0.16
10+ $0.13 $0.13
100+ $0.11 $0.11
1,000+ $0.09 $0.09
3,000+ $0.08 $0.08
6,000+ $0.08 $0.08
9,000+ $0.07 $0.07
15,000+ $0.07 $0.07
21,000+ $0.07 $0.07
30,000+ $0.07 $0.07

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

CB2012T470K Features

  • 47 µH inductance at 2.52 MHz test frequency.
  • 190 mA temperature rise rated current.
  • 4.81 Ω maximum DC resistance.
  • 11 MHz minimum self-resonant frequency.
  • Compact 0805 SMD ferrite core construction.

CB2012T470K Applications

  • DC-DC converter output filtering circuits.
  • Power supply line noise suppression.
  • Signal conditioning in portable electronics.

CB2012T470K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value and tolerance of the CB2012T470K?

The inductance is 47 µH at 2.52 MHz with a tolerance of ±10%.

What is the rated current of this inductor?

The temperature rise rated current is 190 mA (ΔT=40°C). The saturation current is 90 mA (ΔL=30%).

What is the DC resistance of the CB2012T470K?

Maximum DC resistance is 4.81 Ω; typical DC resistance is 3.7 Ω.

What is the self-resonant frequency?

The minimum self-resonant frequency is 11 MHz.

What package size is the CB2012T470K?

It is in an 0805 (2012 metric) surface-mount package.

What is the operating temperature range?

The operating temperature range is -40°C to +105°C.

Is the CB2012T470K RoHS compliant?

Yes, it is RoHS3 compliant and also REACH and Halogen Free compliant per the datasheet.

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