전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

AN4038 데이터시트(PDF) 34 Page - STMicroelectronics

부품명 AN4038
상세설명  Guidelines to optimize proximity detection with STM8TL5xxx capacitive sensors
PDF  39 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  STMICROELECTRONICS [STMicroelectronics]
홈페이지  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

AN4038 데이터시트(HTML) 34 Page - STMicroelectronics

Back Button AN4038 Datasheet HTML 30Page - STMicroelectronics AN4038 Datasheet HTML 31Page - STMicroelectronics AN4038 Datasheet HTML 32Page - STMicroelectronics AN4038 Datasheet HTML 33Page - STMicroelectronics AN4038 Datasheet HTML 34Page - STMicroelectronics AN4038 Datasheet HTML 35Page - STMicroelectronics AN4038 Datasheet HTML 36Page - STMicroelectronics AN4038 Datasheet HTML 37Page - STMicroelectronics AN4038 Datasheet HTML 38Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 34 / 39 page
background image
Environmental variation
AN4038
34/39
Doc ID 022686 Rev 1
6.2.2
Humidity influence
Humidity influences the detection range of the proximity system. Effectively, the dielectric
constant, known as epsilon (
εr) of the air varies with humidity. Figure 33 shows the air
permittivity variation versus relative humidity.
Figure 33.
Air permittivity variation versus relative humidity
This situation is already describe in Section 5: Front Panel. The higher
εr is, the easier it is
for an electrical field to pass through materials. If the relative humidity increases, the
detection range increases. Humidity variation is significant only with a relative humidity
greater than 70 %.



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   링크교환   |   제조사별 검색
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com