SEK471M050ST 470 µF 50V aluminum electrolytic capacitor in a radial leaded package. Features ±20% tolerance and 2000 hour lifetime at 105°C.
Mfr Part #:

SEK471M050ST

Available from 1 distributors
Mfr Name: Cornell Dubilier Electronics (CDE)
Cornell Dubilier Electronics (CDE)
470 µF 50V aluminum electrolytic capacitor in a radial leaded package. Features ±20% tolerance and 2000 hour lifetime at 105°C.
Total Stock: 20 pcs
$ Price Range: $1.16

SEK471M050ST Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
20 pcs
20 pcs On Request 1 On Request On Request NO DC On Request On Request

SEK471M050ST Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance
Lead Spacing
Mounting Type
Operating Temperature
Tolerance

SEK471M050ST Description

Short technical summary and product information.

The SEK471M050ST is a 470 µF, 50V aluminum electrolytic capacitor from Cornell Dubilier Electronics (CDE). It has a tolerance of ±20% and is designed for through-hole mounting in a radial leaded package.

 

Electrically, this capacitor can handle ripple currents of 540 mA at 120 Hz and 810 mA at 10 kHz. Its operating temperature range spans -55°C to 105°C, with a rated lifetime of 2000 hours at 105°C. These characteristics make it suitable for power supply filtering and other high-ripple-current applications.

 

The component measures 20.00 mm in diameter, 14.50 mm in seated height, and has a lead spacing of 10.00 mm. It is packaged in a standard bulk quantity of 300 pieces.

SEK471M050ST Quick Information

Product Type: Aluminum Electrolytic Capacitor
Series: SEK
Canonical Name: 470µF 50V Aluminum Electrolytic Capacitor, Radial Leaded
Subcategory: Radial Leaded

SEK471M050ST Compliance

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

SEK471M050ST Estimated Pricing

Qty Low High
1+ $1.16 $1.16

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

SEK471M050ST Features

  • 470 µF capacitance with ±20% tolerance.
  • 50V rated voltage for general use.
  • Ripple current 810 mA at 10 kHz.
  • Operating temperature range -55°C to 105°C.
  • 2000 hour lifetime at 105°C.

SEK471M050ST Applications

  • Suitable for power supply filtering circuits.
  • Used in general purpose electronic equipment.
  • Ideal for DC-DC converter smoothing.
  • Applicable in audio amplifier power stages.
  • Works in industrial control systems.

SEK471M050ST FAQs

6 frequently asked questions generated from this part’s specifications.
What is the rated voltage of the SEK471M050ST?

The rated voltage is 50 V.

What is the package type and mounting of the SEK471M050ST?

It comes in a radial leaded package with through-hole mounting. The body diameter is 20.00 mm, seated height is 14.50 mm, and lead spacing is 10.00 mm.

What is the operating temperature range of the SEK471M050ST?

The operating temperature range is -55°C to 105°C.

What is the capacitance value and tolerance?

The capacitance is 470 µF with a tolerance of ±20%.

What is the ripple current rating of the SEK471M050ST?

The ripple current is 540 mA at 120 Hz and 810 mA at 10 kHz.

What is the expected lifetime at high temperature?

The capacitor has a lifetime of 2000 hours at 105°C.

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