CNY17-x
Phototransistor Optocoupler High Collector-Emitter
Voltage Type
Data Sheet
Description
The CNY17 contains a light emitting diode optically coupled to a photo-transistor. It is packaged in a
6-pin DIP package and available in wide-lead spacing
option and lead bend SMD option. Collector-emitter
voltage is above 70 V. Response time, tr, is typically
5 µs and minimum CTR is 40% at input current of
10 mA.
Applications
• System appliances, measuring instruments
• Signal transmission between circuits of different
potentials and impedances
• Feedback circuit in power supply
Functional Diagram
PIN NO. AND INTERNAL
CONNECTION DIAGRAM
6
5
4
Features
• High collector-emitter voltage
(VCEO = 70 V)
• High input-output isolation voltage
(Viso = 5000 Vrms)
• Current Transfer Ratio
(CTR: min. 40% at IF = 10 mA, VCE = 5 V)
• Response time
(tr: typ., 5 µs at VCC = 10 V, IC = 2 mA, RL = 100 Ω)
• Dual-in-line package
• UL approved
• CSA approved
• IEC/EN/DIN EN 60747-5-2 approved
• Options available:
– Leads with 0.4" (10.16 mm) spacing (W00)
– Leads bend for surface mounting (300)
– Tape and reel for SMD (500)
– IEC/EN/DIN EN 60747-5-2 approvals (060)
Schematic
ANODE
1
IF
6
+
BASE
VF
CATHODE
1
2
1. ANODE
2. CATHODE
3. NC
–
2
IC 5
3
4. EMITTER
5. COLLECTOR
6. BASE
4
COLLECTOR
EMITTER
CAUTION: It is advised that normal static precautions be taken in handling and assembly
of this component to prevent damage and/or degradation which may be induced by ESD.
Ordering Information
CNY17-x is UL Recognized with 5000 Vrms for 1 minute per UL1577 and is approved under CSA Component Acceptance Notice #5, File CA 88324.
RoHS Compliant Option
Part
Number
-1
40%
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