Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

TGS2611 Datasheet(PDF) 2 Page - Figaro Engineering Inc.

Part # TGS2611
Description  Detection of Methane
Download  2 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  FIGARO [Figaro Engineering Inc.]
Direct Link  https://www.figaro.co.jp/en/
Logo FIGARO - Figaro Engineering Inc.

TGS2611 Datasheet(HTML) 2 Page - Figaro Engineering Inc.

  TGS2611 Datasheet HTML 1Page - Figaro Engineering Inc. TGS2611 Datasheet HTML 2Page - Figaro Engineering Inc.  
Zoom Inzoom in Zoom Outzoom out
 2 / 2 page
background image
PRODUCT INFORMATION
Structure and Dimensions:
Basic Measuring Circuit:
REV: 11/17
The sensor requires two voltage
inputs: heater voltage (VH) and circuit
voltage (VC). The heater voltage (VH)
is applied to the integrated heater in
order to maintain the sensing element
at a specific temperature which is
optimal for sensing. Circuit voltage
(VC) is applied to allow measurement of
voltageVOUT(VRL)acrossaloadresistor
(RL) which is connected in series with
the sensor.
A common power supply circuit can
be used for both VC and VH to fulfill the
sensor's electrical requirements. The
value of the load resistor (RL) should be
chosen to optimize the alarm threshold
value, keeping power dissipation (PS)
of the semiconductor below a limit of
15mW. Power dissipation (PS) will be
highest when the value of Rs is equal
to RL on exposure to gas.
Specifications:
The value of power dissipation (PS) can
be calculated by utilizing the following
formula:
PS =
Sensor resistance (Rs) is calculated with
a measured value of VOUT( VRL) by using
the following formula:
(VC - VRL)2
RS
All sensor characteristics shown in this brochure represent typical characteristics. Actual
characteristics vary from sensor to sensor. The only characteristics warranted are those
in the Specification table above.
TGS2611-C00
TGS2611-E00
Pin connection:
1: Heater
2: Sensor electrode (-)
3: Sensor electrode (+)
4: Heater
ø9.2±0.2
12.4±1.0
10.0±1.0
3.6±0.1
1
2
3
4
3.6±0.1
ø8.1±0.2
ø0.55±0.05
ø5.1
90˚
Top view
Side view
Bottom view
Sensing
element
ø9.2±0.2
3.6±0.1
1
2
3
4
3.6±0.1
ø8.1±0.2
ø0.55±0.05
ø5.1
90˚
7.8±0.5
10.0±1.0
u/m:mm
Model number
TGS2611
Sensing principle
MOS type
Standard package
TO-5 metal can
Target gases
Methane, Natural Gas
Typical detection range
1~25% LEL
Standard circuit
conditions
Heater voltage
VH
5.0±0.2V AC/DC
Circuit voltage
VC
5.0±0.2V DC
Ps≤15mW
Load resistance
RL
variable
0.45kΩ min.
Electrical
characteristics
under standard test
conditions
Heater resistance
RH
approx 59Ω at room temp.
Heater current
IH
56±5mA
Heater power
consumption
PH
280mW±25mW
Sensor resistance
RS
0.68~6.8kΩ
in 5000ppm methane
Sensitivity
(change ratio of Rs)
0.60±0.06
Rs (9000ppm)
Rs (3000ppm)
Standard test
conditions
Test gas conditions
Methane in air
at 20±2˚C, 65±5%RH
Circuit conditions
Vc = 5.0±0.01V DC
VH = 5.0±0.05V DC
Conditioning period
before test
7 days
RS = (
- 1) x RL
VC
VRL
FIGARO ENGINEERING INC.
1-5-11 Senba-nishi
Mino, Osaka 562-8505 JAPAN
Tel: 81-72-728-2561
Fax: 81-72-728-0467
email: figaro@figaro.co.jp
www.figaro.co.jp


Similar Part No. - TGS2611

ManufacturerPart #DatasheetDescription
logo
List of Unclassifed Man...
TGS2611 ETC1-TGS2611 Datasheet
106Kb / 2P
   The detection of Methane
More results

Similar Description - TGS2611

ManufacturerPart #DatasheetDescription
logo
List of Unclassifed Man...
TGS2611 ETC1-TGS2611 Datasheet
106Kb / 2P
   The detection of Methane
logo
Figaro Engineering Inc.
TGS3870-B00 FIGARO-TGS3870-B00 Datasheet
345Kb / 2P
   Detection of both Methane Carbon Monoxide
FECS45-10 FIGARO-FECS45-10 Datasheet
328Kb / 2P
   Detection of Chlorine
TGS826 FIGARO-TGS826 Datasheet
82Kb / 2P
   Detection of Ammonia
FECS42-20 FIGARO-FECS42-20 Datasheet
348Kb / 2P
   Detection of Nitrogen Dioxide
TGS816 FIGARO-TGS816 Datasheet
130Kb / 2P
   Detection of Combustible Gases
FECS40-1000 FIGARO-FECS40-1000 Datasheet
352Kb / 2P
   Detection of Carbon Monoxide
FECS41-250 FIGARO-FECS41-250 Datasheet
352Kb / 2P
   Detection of Nitric Oxide
FECS43-20 FIGARO-FECS43-20 Datasheet
347Kb / 2P
   Detection of Sulfur Dioxide
FECS50-100 FIGARO-FECS50-100 Datasheet
382Kb / 2P
   Detection of Hydrogen Sulfide
More results


Html Pages

1 2


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
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