BFC280908002 Vishay, BFC280908002 Datasheet

Trimmer / Variable Capacitors TRIMMER CAPACITOR

BFC280908002

Manufacturer Part Number
BFC280908002
Description
Trimmer / Variable Capacitors TRIMMER CAPACITOR
Manufacturer
Vishay
Datasheets

Specifications of BFC280908002

Voltage Rating
300 Volts
Capacitance Range
1.8 pF to 10 pF
Operating Temperature Range
- 40 C to + 125 C
Product
Trimmer Capacitors - Film Dielectric
Capacitor Dielectric Type
Polytetrafluoroethylene (PTFE)
Capacitor Case Style
Radial Leaded
No. Of Pins
2
Adjustment Type
Top
Capacitor Mounting
Through Hole
Lead Spacing
2.54mm
Rohs Compliant
Yes
Capacitor Terminals
Radial Leaded
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
TEST VOLTAGE (DC) FOR 1 MINUTE:
500 V
MAXIMUM CONTACT RESISTANCE:
5 mΩ
MINIMUM INSULATION RESISTANCE:
10000 MΩ
CATEGORY TEMPERATURE RANGE:
- 40 to + 125 °C
CLIMATIC CATEGORY (IEC 60068):
40/125/21
MINIMUM STORAGE TEMPERATURE:
- 55 °C
RELATED SPECIFICATION:
IEC 60418-1 and 4
EFFECTIVE ANGLE OF ROTATION:
180°
OPERATING TORQUE:
2 to 25 mNm
MAXIMUM AXIAL THRUST:
2 N
Document Number 28531
Revision: 13-Jan-06
For technical questions contact: filmcaps.roeselare@vishay.com
Film Dielectric Trimmers
FEATURES
• High temperature type
• Housing dimensions:
• For a basic grid of 2.54 mm
• Vertical version with a round head
APPLICATIONS
• For fine adjustment in professional applications
DESCRIPTION:
The trimmers consist of a polysulphone housing, brass rotor
and plated brass stator with PTFE film as the dielectric. The
stator plate tags are heat sealed to the housing.
The rotor contact surfaces are plated to ensure a long life
and a stable contact even under severe climatic conditions.
A coloured dot indicates the maximum capacitance.
Flux absorption between the vanes is prevented.
Cleaning with solvents is not advised.
QUALITY LEVEL:
Sampling and data evaluation for quality level in accordance
with “MIL-STD-105D” and “IEC 60410”:
Each capacitor is tested for minimum C
subjected to the full test voltage.
C
4/38 to 5/57 pF
RATED VOLTAGE (DC):
250 V
min
10 mm x 11 mm x 11 mm
Top and bottom adjustment
< 0.15 % major defects
< 0.65 % minor defects
/ C
max
:
Vishay BCcomponents
2281 809 080..
max
www.vishay.com
and is also
RoHS
COMPLIANT
e3
Pb-free
333

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BFC280908002 Summary of contents

Page 1

... IEC 60418-1 and 4 EFFECTIVE ANGLE OF ROTATION: 180° OPERATING TORQUE mNm MAXIMUM AXIAL THRUST Document Number 28531 For technical questions contact: filmcaps.roeselare@vishay.com Revision: 13-Jan-06 Film Dielectric Trimmers FEATURES • High temperature type • Housing dimensions • For a basic grid of 2.54 mm • Vertical version with a round head • ...

Page 2

... A 2.54 S 1.3 (3× rotor stator. The large hole is for bottom adjustment and the diameter is determined by user’s requirements. Hole pattern www.vishay.com For technical questions contact: filmcaps.roeselare@vishay.com 334 Film Dielectric Trimmers ∅ 2.5 0 0.7 sprue 1 (4×) Z 0.8 min. colour mark ∅ ...

Page 3

... Eb impact bump 25 Fc vibration Document Number 28531 For technical questions contact: filmcaps.roeselare@vishay.com Revision 13-Jan-06 Film Dielectric Trimmers PACKAGING Blister packs of 70 units each. For smallest packaging quantity (SPQ) see Electrical Data Table. . CATALOG NUMBER 2222 809 080.. OR BFC2 809 080..* ...

Page 4

... Aa cold 26.5 damp heat accelerated, remaining cycles 27 Ca damp heat steady state 29 mechanical endurance www.vishay.com For technical questions contact: filmcaps.roeselare@vishay.com 336 Film Dielectric Trimmers TEST PROCEDURE 16 hours at upper category temperature 1 cycle; 24 hours ° 100 hours °C 1 cycle; 24 hours ° 100 % RH 21 days ...

Page 5

... Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right ...

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