TCDT1122G Vishay, TCDT1122G Datasheet - Page 5

• Manufacturer Part Number: TCDT1122G
• Description: Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125%
• Manufacturer: Vishay

Specifications of TCDT1122G

• Maximum Input Diode Current: 60 mA
• Maximum Reverse Diode Voltage: 5 V
• Output Device: Transistor
• Output Type: DC
• Configuration: 1
• Input Type: DC
• Maximum Collector Emitter Voltage: 90 V
• Maximum Collector Emitter Saturation Voltage: 300 mV
• Isolation Voltage: 5300 Vrms
• Current Transfer Ratio: 125 %
• Maximum Forward Diode Voltage: 1.6 V
• Maximum Collector Current: 50 mA
• Maximum Power Dissipation: 250 mW
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 55 C
• Package / Case: PDIP-6
• No. Of Channels: 1
• Optocoupler Output Type: Phototransistor
• Input Current: 50mA
• Output Voltage: 70V
• Opto Case Style: DIP
• No. Of Pins: 6
• Approval Bodies: UL
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Characteristics (Tamb = 25 °C unless otherwise specified)
Document Number 83532
Rev. 1.6, 26-Oct-04
t
t
t
t
p
d
r
on
96 1 1700
96 11862
(= t
Figure 4. Total Power Dissipation vs. Ambient Temperature
100%
10%
90%
d
1000
300
250
200
150
100
100
+ t
I
I
0.1
50
C
10
F
0
0
0
r
1
)
Figure 5. Forward Current vs. Forward Voltage
0
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Phototransistor
IR-diode
Coupled device
t
pulse duration
delay time
rise time
turn-on time
d
t
on
T
t
amb
r
V
F
Figure 3. Switching Times
– Ambient T emperature( °C )
- Forward Voltage ( V )
t
40
p
t
t
t
t
s
f
off
s
(= t
80
s
t
off
+ t
t
f
f
)
storage time
fall time
turn-off time
96 11698
120
t
t
96 11918
95 11038
95 11040
TCDT1120/ TCDT1120G
Figure 7. Collector Dark Current vs. Ambient Temperature
10000
1000
Figure 6. Relative Current Transfer Ratio vs. Ambient
0.01
100
100
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.1
10
10
1
1
Figure 8. Collector Current vs. Forward Current
–30 –20 –10 0 10 20 30 40 50 60 70 80
0.1
0
V
V
I
CE
F
CE
=10mA
V
I
F
=5V
T
T
CE
=5V
=0
amb
amb
=30V
25
I
F
– Ambient Temperature (°C )
– Ambient Temperature ( °C )
– Forward Current ( mA )
1
Temperature
Vishay Semiconductors
50
10
75
100
100
www.vishay.com
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