WMF05P33K Polyester film capacitor, 0.33 µF, 50 VDC, ±10% tolerance, axial leaded package. Suitable for general purpose applications.
Mfr Part #:

WMF05P33K

Available from 1 distributors
Mfr Name: Cornell Dubilier Electronics (CDE)
Cornell Dubilier Electronics (CDE)
Polyester film capacitor, 0.33 µF, 50 VDC, ±10% tolerance, axial leaded package. Suitable for general purpose applications.
✓ Total Stock: 180 pcs
$ Price Range: $1.56

WMF05P33K 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
180 pcs
180 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

WMF05P33K Specifications Quick View

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

WMF05P33K Description

Short technical summary and product information.

The Cornell Dubilier WMF05P33K is a Type WMF polyester film/foil capacitor with axial leads. It offers a capacitance of 0.33 µF with ±10% tolerance and a rated voltage of 50 VDC. The capacitor features a very high dV/dt of 1500 V/µs and high peak current capability, making it suitable for applications with high peak currents. It has a dissipation factor of 0.75% maximum at 25°C and 1 kHz, and insulation resistance of 30,000 MΩ·µF minimum. The operating temperature range is -55°C to 125°C, with linear derating above 85°C. The capacitor is housed in an axial package with a body diameter of 10.9 mm and length of 20.6 mm, with 0.6 mm diameter lead wires. It is a through-hole component with PC pin termination. The dielectric material is polyester, and the case is UL510 polyester tape wrap with UL94V-0 epoxy fill. The part is designed for general purpose applications and has a life test rating of 500 hours at 85°C at 125% rated voltage.

WMF05P33K Quick Information

Product Type: Polyester Film Capacitor
Series: WMF
Canonical Name: WMF05P33K Polyester Film Capacitor, 0.33 µF, 50 VDC, ±10%
Subcategory: Film Capacitors

WMF05P33K Compliance

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

WMF05P33K Estimated Pricing

Qty Low High
200+ $1.56 $1.56

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

WMF05P33K Features

  • High dV/dt of 1500 V/µs.
  • Rated for 50 VDC operation.
  • Operating temperature range -55°C to 125°C.
  • Axial leaded through-hole package.
  • Low inductance non-inductive construction.

WMF05P33K Applications

  • Ideal for high peak current circuits.
  • Suitable for general purpose applications.
  • Excellent moisture resistance for harsh environments.
  • Used in coupling and bypass circuits.

WMF05P33K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of the WMF05P33K?

0.33 µF.

What is the voltage rating?

50 VDC.

What is the dielectric material?

Polyester.

What is the capacitance tolerance?

±10%.

What is the package type?

Axial leaded through-hole.

What is the operating temperature range?

-55°C to 125°C.

What is the dV/dt rating?

1500 V/µs.

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