EEWORLDEEWORLDEEWORLD

Part Number

Search

BFC280909003

Description
Trimmer / Variable Capacitors PTFE Cmin3/Cmax18, 250Vdc Top u0026 Bottom Adj,
CategoryPassive components    capacitor   
File Size116KB,5 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
Download Datasheet Parametric View All

BFC280909003 Online Shopping

Suppliers Part Number Price MOQ In stock  
BFC280909003 - - View Buy Now

BFC280909003 Overview

Trimmer / Variable Capacitors PTFE Cmin3/Cmax18, 250Vdc Top u0026 Bottom Adj,

BFC280909003 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instruction, 3532
Reach Compliance Codeunknown
ECCN codeEAR99
Other featuresPCB MOUNTABLE
Regulator directionVERTICAL
Maximum capacitance18 pF
Minimum capacitance3 pF
Capacitor typeVARIABLE CAPACITOR
dielectric materialsPOLY TETRAFLUOROETHYLENE
high10.2 mm
JESD-609 codee3
length8.8 mm
Manufacturer's serial numberBFC280909003
Installation featuresTHROUGH HOLE MOUNT
multiple turns
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Package formPCB Mount
method of packingBlister Pack
Rated (DC) voltage (URdc)250 V
seriesBFC2 809 090
size code3532
surface mountNO
Terminal surfaceMatte Tin (Sn)
Terminal shapeFLAT
width8 mm
Base Number Matches1
BFC2 809 090..
www.vishay.com
Vishay BCcomponents
Film Dielectric Trimmers
FEATURES
• High temperature type
• Housing dimensions:
8 mm x 9 mm x 10 mm
• For a basic grid of 2.54 mm
• Versions available with 1 or 2 rotor contacts
• Top and bottom adjustment
• Mounting: radial
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
APPLICATIONS
• Antennas
• Impedance matching circuits
• Medical
• RF
• For fine adjustment in professional applications
QUICK REFERENCE DATA
Rated DC voltage
Test DC voltage for 1 min
Maximum contact resistance
Minimum insulation resistance
Category temperature range
Climatic category (IEC 60068)
Minimum storage temperature
Related specification
Effective angle of rotation
Operating torque
Maximum axial thrust
Capacitance range (C
min.
/ C
max.
)
Life of trimmer
C
max.
= 5.5 pF
C
max.
= 9 pF and 18 pF
250 V
DC
500 V
DC
5 m
10 000 M
-40 °C to +125 °C
40/125/21
-55 °C
IEC 60418-1 and 4
180° (rotation in 180° only, see “Life of trimmer”)
1 mNm to 15 mNm
1 mNm to 20 mNm
2N
1.4 pF / 5.5 pF to 3 pF / 18 pF
Maximum 10 cycles: rotation in 180° only (the electrical and mechanical
performance is not guaranteed if rotated beyond 10 cycles)
Sampling and data evaluation for quality level in accordance
with
“MIL-STD-105D”
and
“IEC 60410”:
Quality level
< 0.15 % major defects
< 0.65 % minor defects
Each capacitor is tested for minimum C
max.
and is also subjected to the full test voltage.
Revision: 04-Aug-15
Document Number: 28532
1
For technical questions, contact:
dc-film@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
What is the difference between math.h and IQMath libraries in calculating trigonometric functions?
[size=6]What is the difference between math.h and IQMath libraries in calculating trigonometric functions? [/size]...
zhubeilife Microcontroller MCU
Model naming method and meaning of semiconductor discrete devices
Model naming and meaning of domestic diodesNational standard Model naming of domestic diodes is divided into five parts, the meaning of each part is shown in the table below.The first part uses the nu...
chichi FPGA/CPLD
Remote control energy-saving lamp, support wireless and infrared remote control circuit diagram, Protel original screenshot!
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:56[/i]...
探路者 Mobile and portable
What are you going to do about the Internet of Things?
[size=4][color=#000080]Speaking of the Internet of Things, do you have the idea of doing a cool DIY based on the Internet of Things? [/color][/size][size=4][backcolor=yellow] [/backcolor][/size] [size...
okhxyyo RF/Wirelessly
Power management products show five major development trends
[Author: Kang Liwei, Development Engineer of Shanghai Fengbao Company Date: 2006-7-21 8:15:00 Source: China Electronics News Editor: Yafeng Click:...
fighting Power technology
Butterworth filter circuit model analysis
#Butterworth filter circuit model analysis##Design analysis According to the article [Single-channel sonar receiver-active Butterworth filter](https://bbs.eeworld.com.cn/thread-1169545-1-1.html "Singl...
bqgup Creative Market

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1178  2390  2675  1496  2317  24  49  54  31  47 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号