TCST1202 Vishay, TCST1202 Datasheet - Page 4

• Manufacturer Part Number: TCST1202
• Description: Optical Sensor (Switch) Transmissive / Slotted Interrupter
• Manufacturer: Vishay
• Type: Unamplifiedr

Specifications of TCST1202

• No. Of Channels: 1
• Optocoupler Output Type: Phototransistor
• Input Current: 60mA
• Output Voltage: 70V
• Opto Case Style: Through Hole
• No. Of Pins: 4
• Sensing Distance: 0.122" (3.1mm)
• Sensing Method: Transmissive
• Output Configuration: Phototransistor
• Current - Dc Forward (if): 60mA
• Current - Collector (ic) (max): 200mA
• Voltage - Collector Emitter Breakdown (max): 70V
• Response Time: 10µs, 8µs
• Mounting Type: Through Hole
• Package / Case: PCB Mount
• Operating Temperature: -55°C ~ 85°C
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 55 C
• Wavelength: 950 nm
• Output Collector Emitter Voltage (detector): 70 V
• Maximum Reverse Voltage (emitter): 6 V
• Maximum Collector Current (detector): 2 mA (Typ)
• Slot Width: 3.1 mm
• Aperture Width: 0.5 mm
• Output Device: Phototransistor
• Power Dissipation: 250 mW
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 751-1035-5

TCST1103, TCST1202, TCST1300
Vishay Semiconductors
www.vishay.com
4
Fig. 6 - Collector Dark Current vs. Ambient Temperature
Fig. 8 - Collector Current vs. Collector Emitter Voltage
95 11090
10 000
96 12066
96 12067
0.001
0.01
1000
Fig. 7 - Collector Current vs. Forward Current
0.01
0.1
100
0.1
10
10
10
1
1
1
0.1
0.1
0
V
V
V
I
T
F
CE
CE
CE
amb
= 0 A
- Collector Emitter Voltage (V)
= 5 V
= 25 V
I
25
- Ambient Temperature (°C)
F
- Forward Current (mA)
1
1
I
F
= 50 mA
50
For technical questions, contact:
10
10
75
Transmissive Optical Sensor with
20 mA
10 mA
5 mA
1 mA
2 mA
100
100
100
Phototransistor Output
[e-mail]
Fig. 11 - Relative Collector Current vs. Displacement
Fig. 10 - Turn-off/Turn-on Time vs. Collector Current
Fig. 9 - Current Transfer Ratio vs. Forward Current
96 12005
96 12068
95 11086
100
0.1
10
110
100
1
90
80
70
60
50
40
30
20
10
20
15
10
- 0.5
0.1
0
5
0
0
V
- 0.4
CE
= 5 V
- 0.3
I
0
I
2
C
s - Displacement (mm)
F
- Collector Current (mA)
- Forward Current (mA)
- 0.2
A = 1 mm
1
- 0.1
4
s
0
0.1
10
6
Non saturated
operation
V
R
Document Number: 83764
S
L
0.2 0.3 0.4 0.5
= 5 V
= 100 Ω
Rev. 1.9, 17-Aug-09
8
t
t
on
off
100
10