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 distributor

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ECW-U4333V17 Specifications Quick View

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

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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