T491D475K050AT The Yageo T491D475K050AT is a 4.7 uF, 10% tolerance tantalum capacitor rated for 50 VDC. It features an SMD chip style and MnO2 Tantalum dielectric.
Mfr Part #:

T491D475K050AT

Available from 4 distributors
Mfr Name: Yageo
Yageo
The Yageo T491D475K050AT is a 4.7 uF, 10% tolerance tantalum capacitor rated for 50 VDC. It features an SMD chip style and MnO2 Tantalum dielectric.
✓ Total Stock: 450 pcs
$ Price Range: $0.10

T491D475K050AT Available from 4 distributors

✓ Authorised
✓ Non-Authorised

T491D475K050AT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present
Tape & Reel

T491D475K050AT Description

Short technical summary and product information.

The Yageo T491D475K050AT is a high-performance tantalum capacitor from the T491 series. It offers a capacitance of 4.7 uF with a tight tolerance of 10% and a maximum DC operating voltage of 50V at 85C.

 

This capacitor utilizes a MnO2 Tantalum dielectric and is housed in a 7343 SMD chip package. Key electrical specifications include a typical ESR of 1.2 Ohms at 100kHz, a leakage current of 2.4 uA, and a dissipation factor of 6%. It operates within a temperature range of -55C to +125C.

 

The T491D475K050AT is molded and features tin terminations. It is supplied in tape and reel packaging with a quantity of 500 units per reel. The dimensions of the component are 7.3mm in length, 4.3mm in width, and 2.8mm in height.

T491D475K050AT Quick Information

Product Type: Tantalum Capacitor
Series: T491
Canonical Name: Yageo T491 Series Tantalum Capacitor, 4.7 uF, 10%, 50 VDC
Subcategory: Niobium Oxide Capacitor

T491D475K050AT Compliance

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

T491D475K050AT Estimated Pricing

Qty Low High
1+ $0.10 $0.10

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

T491D475K050AT Features

  • Capacitance of 4.7 uF with 10% tolerance.
  • Rated for 50 VDC operation at 85C.
  • MnO2 Tantalum dielectric for reliability.
  • 7343 SMD chip package for surface mounting.
  • Wide operating temperature range of -55C to +125C.

T491D475K050AT Applications

  • Suitable for general purpose filtering.
  • Used in power supply smoothing circuits.
  • Ideal for decoupling applications.
  • Applicable in various electronic circuits.

T491D475K050AT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the T491D475K050AT?

The capacitor is rated for 50 VDC at 85°C and derated to 33.5 VDC at 125°C.

What is the package size of this capacitor?

It uses a 7343 (EIA 7343) SMD chip package with dimensions 7.3 mm x 4.3 mm x 2.8 mm.

What is the operating temperature range?

The operating temperature range is -55°C to +125°C.

What is the capacitance and tolerance?

Capacitance is 4.7 µF with a tolerance of ±10%.

What is the equivalent series resistance (ESR)?

Typical ESR is 1.2 Ohms at 100 kHz.

What is the ripple current rating?

Ripple current is 354 mA at 25°C, derating to 318.6 mA at 85°C and 141.6 mA at 125°C.

What is the leakage current?

Typical leakage current is 2.4 µA.

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