TCST1230 Vishay, TCST1230 Datasheet - Page 3

• Manufacturer Part Number: TCST1230
• Description: SENSR OPTO SLOT 2.8MM TRANS THRU
• Manufacturer: Vishay
• Type: Unamplifiedr

Specifications of TCST1230

• Sensing Distance: 0.110" (2.8mm)
• Sensing Method: Transmissive
• Output Configuration: Phototransistor
• Current - Dc Forward (if): 60mA
• Current - Collector (ic) (max): 100mA
• Voltage - Collector Emitter Breakdown (max): 70V
• Response Time: 15µs, 10µs
• Mounting Type: Through Hole
• Package / Case: PCB Mount
• Operating Temperature: -25°C ~ 85°C
• Forward Voltage: 1.25 V
• Maximum Fall Time: 10 us
• Maximum Operating Temperature: + 85 C
• Maximum Rise Time: 15 us
• Minimum Operating Temperature: - 25 C
• Mounting Style: Through Hole
• Resolution: 0.4 mm
• Wavelength: 950 nm
• Output Collector Emitter Voltage (detector): 70 V
• Maximum Reverse Voltage (emitter): 6 V
• Maximum Collector Current (detector): 100 mA
• Slot Width: 2.8 mm
• Aperture Width: 0.5 mm
• Output Device: Phototransistor
• Power Dissipation: 250 mW
• No. Of Channels: 1
• Optocoupler Output Type: Phototransistor
• Input Current: 60mA
• Output Voltage: 70V
• Opto Case Style: Through Hole
• No. Of Pins: 4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 751-1036-5

BASIC CHARACTERISTICS
T
Document Number: 83765
Rev. 1.8, 17-Aug-09
Fig. 5 - Relative Current Transfer Ratio vs. Ambient Temperature
amb
= 25 °C, unless otherwise specified
96 11862
R
t
T
t
p
20223
0
p
G
= 0.01
= 50 µs
95 11089
= 50 Ω
Fig. 4 - Forward Current vs. Forward Voltage
1000
100
0.1
2.0
1.5
1.0
0.5
10
0
1
- 25
I
F
0
Fig. 2 - Test Circuit for t
50 Ω
0.2
V
I
F
CE
I
F
= 20 mA
T
0.4
= 5 V
amb
0
V
F
0.6
- Ambient Temperature (°C)
- Forward Voltage (V)
100 Ω
25
0.8
1.0
+ 5 V
I
C
Channel II
Channel I
For technical questions, contact:
= 1 mA; adjusted by I
1.2
50
on
1.4
and t
Transmissive Optical Sensor with
1.6
75
off
Oscilloscope
R
C
1.8
L
L
100
≥
≤
Phototransistor Output
2.0
20 pF
1 MΩ
F
[e-mail]
t
t
t
t
Fig. 6 - Collector Dark Current vs. Ambient Temperature
p
d
r
on
(= t
100 %
90 %
10 %
95 11090
d
10 000
Fig. 7 - Collector Current vs. Forward Current
95 11083
+ t
0.001
I
I
C
1000
F
0
0.01
0
r
100
)
0.1
10
10
1
1
0.1
0
V
t
Pulse duration
Delay time
Rise time
Turn-on time
d
t
CE
on
t
V
I
T
r
Fig. 3 - Switching Times
F
CE
amb
= 10 V
= 0 A
= 25 V
Vishay Semiconductors
t
25
I
- Ambient Temperature (°C)
p
F
- Forward Current (mA)
1
t
t
t
t
s
off
50
f
s
(= t
s
t
off
+ t
t
10
f
f
)
TCST1230
75
Storage time
Fall time
Turn-off time
www.vishay.com
96 11698
t
t
100
100
3