BFC280811229 Trimmer capacitor with polypropylene dielectric, 2.5 to 22 pF capacitance range, rated 250 VDC. Through-hole radial package with top and bottom adjustment.
Mfr Part #:

BFC280811229

Available from 1 distributors
Mfr Name: Vishay
Vishay
Trimmer capacitor with polypropylene dielectric, 2.5 to 22 pF capacitance range, rated 250 VDC. Through-hole radial package with top and bottom adjustment.
Total Stock: 4,258 pcs
$ Price Range: $4.14 - $7.46

BFC280811229 Available from 1 distributor

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BFC280811229 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Adjustment Type
Capacitance Range
Climatic Category
Contact Resistance
Diameter
Dielectric Material
Effective Angle of Rotation
Features
Height
Insulation Resistance
Lead Spacing
Lead Style
Life
Maximum Axial Thrust
Minimum Storage Temperature
Mounting Type
Operating Temperature
Operating Torque
Termination Style
Test Voltage (DC)
Voltage
Voltage (AC)

BFC280811229 Description

Short technical summary and product information.

This Vishay BFC280811229 is a film dielectric trimmer capacitor designed for general purpose applications. It offers a capacitance range of 2.5 pF to 22 pF with a rated DC voltage of 250 V and a maximum AC voltage of 25 V. The dielectric material is polypropylene (PP), ensuring stable performance across an operating temperature range of -40°C to +70°C.

 

The component features a through-hole mounting style with radial leads and a round head housing diameter of 7.5 mm. Adjustment is possible from both the top and bottom. Key electrical characteristics include a maximum contact resistance of 10 mΩ, minimum insulation resistance of 10000 MΩ, and a test voltage of 500 VDC. The effective angle of rotation is 180°, with an operating torque of 1 mNm to 15 mNm for capacitance values below 33 pF. The trimmer is rated for 10 adjustment cycles under normal use.

 

Typical applications include impedance matching circuits, RF tuning, antennas, and general consumer or industrial equipment. The lead spacing is 5.08 mm and the overall diameter is 7.6 mm with a height of 10 mm. The climatic category per IEC 60068 is 40/070/21.

BFC280811229 Quick Information

Product Type: Trimmer Capacitor
Series: BFC2808
Canonical Name: Trimmer Capacitor, 2.5 ~ 22 pF, 250 V, Polypropylene Dielectric, Through Hole
Subcategory: Film Dielectric Trimmer

BFC280811229 Compliance

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

BFC280811229 Estimated Pricing

Qty Low High
1+ $7.46 $7.46
10+ $5.54 $5.54
50+ $4.78 $4.78
100+ $4.54 $4.54
500+ $4.14 $4.14

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

BFC280811229 Features

  • Adjustable from 2.5 to 22 pF capacitance.
  • Rated for 250 VDC operation.
  • Polypropylene dielectric for stable performance.
  • Through-hole radial lead package.
  • Top and bottom adjustment design.

BFC280811229 Applications

  • Used in RF antenna tuning circuits.
  • Suitable for impedance matching networks.
  • Applied in medical electronic devices.
  • Designed for consumer and industrial equipment.

BFC280811229 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the capacitance range of the BFC280811229?

The capacitance range is 2.5 pF to 22 pF.

What is the rated voltage of this trimmer capacitor?

The rated DC voltage is 250 V.

What is the operating temperature range?

The operating temperature range is -40°C to +70°C.

What is the dielectric material used?

The dielectric material is Polypropylene (PP).

What is the package type and mounting style?

The package is Radial, Round and mounting type is Through Hole.

What compliance standards does this part meet?

RoHS3 Compliant, REACH Unaffected, MSL 1 (Unlimited) — values are low confidence and should be verified.

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