Document Number: 81147
For technical questions, contact: sensorstechsupport@vishay.com
www.vishay.com
Rev. 1.0, 17-Aug-09
1
Transmissive Optical Sensor with Phototransistor Output
TCST2103, TCST2202, TCST2300
Vishay Semiconductors
DESCRIPTION
The TCST2103, TCST2202, and TCST2300 are
transmissive sensors that include an infrared emitter and
phototransistor, located face-to-face on the optical axes in a
leaded package which blocks visible light. These part
numbers include options for aperture width.
FEATURES
" Package type: leaded
" Detector type: phototransistor
" Dimensions (L x W x H in mm): 24.5 x 6.3 x 10.8
" Gap (in mm): 3.1
" Typical output current under test: I
C
= 4 mA
(TCST2103)
" Typical output current under test: I
C
= 2 mA (TCST2202)
" Typical output current under test: I
C
= 0.5 mA (TCST2300)
" Daylight blocking filter
" Emitter wavelength: 950 nm
" Lead (Pb)-free soldering released
" Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
APPLICATIONS
" Optical switch
" Photo interrupter
" Counter
" Encoder
Note
(1)
Conditions like in table basic characteristics/coupler
Note
(1)
MOQ: minimum order quantity
19180_3
Top view
+
+
E
D
7.6 mm
0.3"
19180_4
PRODUCT SUMMARY
PART NUMBER
GAP WIDTH
(mm)
APERTURE WIDTH
(mm)
TYPICAL OUTPUT CURRENT
UNDER TEST
(1)
(mA)
DAYLIGHT
BLOCKING FILTER
INTEGRATED
TCST2103
3.1
1
4
Yes
TCST2202
3.1
0.5
2
Yes
TCST2300
3.1
0.25
0.5
Yes
ORDERING INFORMATION
ORDERING CODE
PACKAGING
VOLUME
(1)
REMARKS
TCST2103
Tube
MOQ: 1020 pcs, 85 pcs/tube
With mounting flange
TCST2202
Tube
MOQ: 1020 pcs, 85 pcs/tube
With mounting flange
TCST2300
Tube
MOQ: 1020 pcs, 85 pcs/tube
With mounting flange
ABSOLUTE MAXIMUM RATINGS
(1)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
COUPLER
Total power dissipation
T
amb
d 25 癈
P
tot
250
mW
Ambient temperature range
T
amb
- 55 to + 85
癈
Storage temperature range
T
stg
- 55 to + 100
癈
Soldering temperature
Distance to package: 2 mm; t d 5 s
T
sd
260
癈