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ECW-U4333V17 0.033 µF ±5% 400V DC film capacitor from Panasonic, surface mount in 2420 (6050 Metric) package. Suitable for DC link and DC filtering applications.
Mfr Part #:

ECW-U4333V17

Available from 1 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
0.033 µF ±5% 400V DC film capacitor from Panasonic, surface mount in 2420 (6050 Metric) package. Suitable for DC link and DC filtering applications.
Total Stock: 130 pcs

ECW-U4333V17 Available from 1 distributors

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ECW-U4333V17 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Capacitance
Category Temperature Range
Dielectric Material
Dissipation Factor
Height
Insulation Resistance
Length
Mounting Type
Operating Temperature
Soldering Conditions
Standard Package Quantity
Termination
Termination Style
Tolerance
Voltage Rating
Width
Withstand Voltage

ECW-U4333V17 Description

Short technical summary and product information.

The Panasonic ECW-U4333V17 is a surface mount film capacitor with a capacitance of 0.033 µF and tolerance of ±5%, rated for 400V DC. It utilizes a metallized stacked PEN (Polyethylene Naphthalate) dielectric, offering high insulation resistance (≥3000 MΩ at 20°C, 100V DC, 60s) and low dissipation factor (≤1.0% at 20°C, 1kHz). The capacitor is designed for DC link and DC filtering applications, including xDSL DC blocking circuits.

 

The component is housed in a 2420 (6050 Metric) package with dimensions 6.00mm x 5.00mm x 4.00mm, and features solder pad terminations for surface mount assembly. It operates over a temperature range of -55°C to +85°C and can withstand 600V between terminals (for V17 type). Reflow soldering conditions are specified: 240°C max and 60 seconds max above 220°C at the capacitor surface. The standard packaging is tape and reel with a quantity of 3000 units per reel.

ECW-U4333V17 Quick Information

Product Type: Film Capacitor
Series: ECWU
Canonical Name: ECW-U4333V17 Film Capacitor 0.033 µF ±5% 400V DC
Subcategory: DC Link Film Capacitor

ECW-U4333V17 Compliance

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

ECW-U4333V17 Features

  • Stacked metallized PEN film dielectric.
  • Rated for 400V DC operation.
  • Surface mount 2420 (6050 Metric) package.
  • Withstands 600V between terminals.
  • Operating temperature range -55°C to 85°C.

ECW-U4333V17 Applications

  • Used in DC link circuits for power electronics.
  • Suitable for DC filtering applications.
  • Ideal for xDSL DC blocking circuits.

ECW-U4333V17 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance value of the ECW-U4333V17?

0.033 µF.

What is the rated voltage of this capacitor?

400V DC.

What dielectric material is used?

Metallized stacked PEN (Polyethylene Naphthalate) film.

What is the capacitance tolerance?

±5%.

What is the package size and mounting type?

2420 (6050 Metric) surface mount package, dimensions 6.00mm x 5.00mm x 4.00mm.

What is the operating temperature range?

-55°C to +85°C.

What is the dissipation factor at 1kHz?

≤1.0% at 20°C.

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