ECA-1EM221B The Panasonic ECA-1EM221B is a 220µF, 25V radial aluminum electrolytic capacitor. It offers 20% tolerance and operates up to 85°C.
Mfr Part #:

ECA-1EM221B

Available from 1 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
The Panasonic ECA-1EM221B is a 220µF, 25V radial aluminum electrolytic capacitor. It offers 20% tolerance and operates up to 85°C.
✓ Total Stock: 1,000 pcs
$ Price Range: $1.20

ECA-1EM221B 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
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

ECA-1EM221B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance
Diameter
Halogen Free
Height
Lead Style
Length
Mounting Style
SVHC Present
Termination Style
Tolerance
Voltage Rating

ECA-1EM221B Description

Short technical summary and product information.

The Panasonic ECA-1EM221B is a radial aluminum electrolytic capacitor designed for various electronic applications. It features a capacitance of 220µF with a voltage rating of 25V and a tolerance of 20%.

 

This capacitor is built for reliability, offering a rated life of 2000 hours at its maximum operating temperature of 85°C. Its minimum operating temperature is -40°C. Key electrical characteristics include a ripple current of 310mA and a leakage current of 4µA.

 

Mechanically, the ECA-1EM221B has a diameter of 8mm, a height of 11.5mm, and a length of 11.5mm. It is designed for through-hole mounting with a lead pitch of 5mm and straight lead style. The lead diameter is 600µm.

 

This component is RoHS compliant and has a Moisture Sensitivity Level (MSL) of 1.

ECA-1EM221B Quick Information

Product Type: Aluminum Electrolytic Capacitor
Series: ECA
Canonical Name: Panasonic ECA-1EM221B Aluminum Electrolytic Capacitor
Subcategory: Aluminum Electrolytic Capacitors

ECA-1EM221B Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

ECA-1EM221B Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

ECA-1EM221B Features

  • 220µF capacitance, 25V voltage rating.
  • 20% tolerance for precise applications.
  • Rated for 2000 hours at 85°C.
  • Through-hole mounting with radial package.
  • Low leakage current of 4µA.

ECA-1EM221B Applications

  • Ideal for power supply filtering.
  • Suitable for general purpose circuits.
  • Used in DC coupling applications.
  • Applicable in smoothing circuits.

ECA-1EM221B FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the Panasonic ECA-1EM221B?

The voltage rating is 25V DC.

What is the package or case type?

The package is Radial (Through Hole) with straight leads.

What is the operating temperature range?

-40°C to 85°C.

What is the capacitance value?

220µF.

What is the capacitance tolerance?

±20%.

What is the rated life?

2000 hours.

What is the maximum ripple current?

310mA.

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