CNY74-2H Vishay, CNY74-2H Datasheet - Page 3

• Manufacturer Part Number: CNY74-2H
• Description: Transistor Output Optocouplers Phototransistor Out Dual CTR 50-600%
• Manufacturer: Vishay

Specifications of CNY74-2H

• Isolation Voltage: 5000 Vrms
• Forward Current: 60 mA
• Maximum Input Diode Current: 60 mA
• Maximum Reverse Diode Voltage: 6 V
• Output Device: Transistor
• Output Type: DC
• Configuration: 2
• Input Type: DC
• Maximum Collector Emitter Voltage: 70 V
• Maximum Collector Emitter Saturation Voltage: 300 mV
• Current Transfer Ratio: 600 %
• 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: - 40 C
• Package / Case: PDIP-8
• No. Of Channels: 2
• Optocoupler Output Type: Phototransistor
• Input Current: 50mA
• Output Voltage: 70V
• Opto Case Style: DIP
• No. Of Pins: 8
• Mounting Type: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TYPICAL CHARACTERISTICS
T
Document Number: 83526
Rev. 1.5, 07.-Dec-07
amb
Fig. 4 - Total Power Dissipation vs. Ambient Temperature
95 10804
= 25 °C, unless otherwise specified
95 10843
0
R
t
T
p
t
G
p
96 11700
= 0.01
= 50 µs
Fig. 1 - Test Circuit, Non-Saturated Operation
= 50 Ω
0
R
t
T
p
t
G
p
Fig. 2 - Test Circuit, Saturated Operation
= 50 µs
= 0.01
I
= 50
300
250
200
150
100
F
50
0
I
0
50 Ω
F
I
F
Phototransistor
IR-diode
T
= 10 mA
Coupled device
50
amb
I
F
- Ambient Temperature (°C)
1 kΩ
40
100
+ 5 V
I
Channel II
Channel I
C
For technical questions, contact: [e-mail]
+ 5 V
I
Optocoupler, Phototransistor Output,
Channel II
C
Channel I
= 2 mA; adjusted through
80
input amplitude
R
C
Oscilloscope
L
L
Oscilloscope
R
C
≤
≥
L
L
120
1 MΩ
20 pF
= 1 M
= 20 pF
Multichannel
96 11698
t
t
t
t
p
d
r
on
96 11862
(= t + t )
100 %
Fig. 5 - Forward Current vs. Forward Voltage
10 %
90 %
d
1000
I
I
100
C
F
0
0.1
0
10
r
1
0
t
0.2
Pulse Duration
Delay Time
Rise Time
Turn-on Time
Fig. 3 - Switching Times
d
t
CNY74-2H/CNY74-4H
on
t
r
0.4
V
Vishay Semiconductors
F
- Forward Voltage (V)
t
0.6
p
0.8
1.0
t
t
t
t
s
off
f
s
1.2
(= t
s
t
off
+ t
1.4
t
f
f
)
1.6
www.vishay.com
Storage Time
Fall Time
Turn-off Time
1.8
2.0
t
t
3