B32921 The EPCOS B32921 is a film capacitor designed for EMI suppression applications. It features a 0.068 µF capacitance and a 305 VAC voltage rating.
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B32921

Available from 1 distributors
Mfr Name: EPCOS
EPCOS
The EPCOS B32921 is a film capacitor designed for EMI suppression applications. It features a 0.068 µF capacitance and a 305 VAC voltage rating.
Total Stock: 5,715 pcs
$ Price Range: $0.10

B32921 Available from 1 distributor

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B32921 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance
Dielectric Material
Dimensions
Height
Lead Spacing
Mounting Type
Operating Temperature
Termination Style
Tolerance
Voltage Rating

B32921 Description

Short technical summary and product information.

The EPCOS B32921 series film capacitors are designed for interference suppression and across-the-line applications, meeting the X2 safety class requirements.

 

These capacitors utilize a polypropylene dielectric (MKP) housed in a plastic case with epoxy resin sealing, both rated UL 94 V-0 for passive flammability. They offer self-healing properties and very small dimensions, making them suitable for space-constrained designs.

 

Key electrical specifications include a capacitance of 0.068 µF with a tolerance of ±20%, an AC voltage rating of 305V, and a DC voltage rating of 630V. The operating temperature range is from -40 °C to 125 °C, with a climatic category of 40/105/56.

 

Constructed with parallel wire leads that are lead-free tinned, the B32921 series is available in bulk (untaped) or taped formats. The lead spacing is 10 mm, and the dimensions are 13.00mm x 6.00mm with a seated height of 12.00mm.

B32921 Quick Information

Product Type: Film Capacitor
Series: B32921
Canonical Name: EPCOS B32921 Film Capacitor
Subcategory: EMI Suppression Capacitors

B32921 Compliance

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

B32921 Estimated Pricing

Qty Low High
1+ $0.10 $0.10

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

B32921 Features

  • 0.068 µF capacitance with ±20% tolerance.
  • Rated for 305 VAC and 630 VDC operation.
  • Polypropylene dielectric for reliable performance.
  • X2 class for interference suppression.
  • Through-hole mounting with radial leads.

B32921 Applications

  • Used for EMI and RFI suppression in electronic devices.
  • Suitable for interference filtering in power supplies.
  • Ideal for across-the-line interference suppression applications.
  • Applied in circuits requiring high-voltage polypropylene capacitors.
  • Used in environments with temperatures from -40°C to 125°C.

B32921 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of the EPCOS B32921 film capacitor?

The capacitance is 0.068 µF.

What is the voltage rating for the EPCOS B32921 film capacitor?

The AC voltage rating is 305V and the DC voltage rating is 630V.

What dielectric material is used in the EPCOS B32921 film capacitor?

The dielectric material is Polypropylene (PP).

What is the operating temperature range for the EPCOS B32921 film capacitor?

The operating temperature range is -40°C to 125°C.

What is the lead spacing for the EPCOS B32921 film capacitor?

The lead spacing is 10 mm.

What are the dimensions of the EPCOS B32921 film capacitor?

The dimensions are 13.00mm x 6.00mm.

What is the subclass of the EPCOS B32921 film capacitor?

The subclass is X2.

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