high voltage isolation photocoupler LITEON CNY17-2 for power supply and sensor system applications
Key Attributes
Model Number:
CNY17-2
Product Custom Attributes
Output Current:
150mA
Fall Time:
5us
Rise Time:
5us@2mA,100Ω
Vce Saturation(VCE(sat)):
300mV@2.5mA,10mA
Operating Temperature:
-55℃~+100℃
Load Voltage:
70V
Reverse Voltage:
6V
Current Transfer Ratio:
125%;63%
Forward Current(If):
60mA
Number Of Channels:
1
Load Type:
Phototransistor
Input Type:
DC
Isolation Voltage(Vrms):
5kV
Mfr. Part #:
CNY17-2
Package:
DIP-6
Product Description
Product Overview
The CNY17-1 thru CNY17-4 series photocouplers offer high input-output isolation voltage (5,000Vrms) and fast response times. They are available in various package types including dual-in-line, wide lead spacing, surface mounting, and tape and reel for diverse application needs. These photocouplers are suitable for power supply regulators, digital logic inputs, microprocessor inputs, appliance sensor systems, and industrial controls.
Product Attributes
- Brand: LITE-ON
- Origin: Taiwan, R.O.C.
- Certifications: UL, TUV, CSA, FIMKO, VDE, BSI, CQC
- RoHS Compliance: Yes
- ESD Rating: HBM 8000V/MM2000V
- MSL Class: 1
Technical Specifications
| Part Number Series | Features | Key Specifications | VDE Approved Models | Safety Limit Values | Isolation Specifications (VDE) |
| CNY17-1-V thru CNY17-4-V | Current transfer ratio (CTR : MIN. 40% at IF = 10mA, VCE = 5V), High collector-emitter voltage VCEO = 70V, High input-output isolation voltage Viso = 5,000Vrms, Response time (tr : TYP. 5s at VCE = 10V, IC = 2mA, RL = 100) | Creepage distance > 8.0 mm ; Clearance > 8.0 mm, Operating isolation voltage VIORM : 850V (Peak), Transient voltage VTR : 6000V (Peak), Pollution : 2 | CNY17-1-V, CNY17-2-V, CNY17-3-V, CNY17-4-V, CNY17-1M-V, CNY17-2M-V, CNY17-3M-V, CNY17-4M-V, CNY17-1S-V, CNY17-2S-V, CNY17-3S-V, CNY17-4S-V, CNY17-1S-TA-V, CNY17-2S-TA-V, CNY17-3S-TA-V, CNY17-4S-TA-V, CNY17-1S-TA1-V, CNY17-2S-TA1-V, CNY17-3S-TA1-V, CNY17-4S-TA1-V | Current (Isi) : 400mA (Diode side), Power (Psi) : 700mW (Phototransistor side), Temperature(Tsi) : 175oC | Clearances distance (Between input and output) : 7.0mm (MIN.), Creepage distance (Between input and output) : 7.0mm (MIN.), Isolation thickness between input and output : 0.4mm (MIN.) |
Electrical Characteristics
| Parameter | Symbol | MIN. | TYP. | MAX. | UNIT | CONDITIONS |
| Forward Voltage | VF | 1.45 | 1.65 | V | IF=60mA | |
| Reverse Current | IR | 10 | A | VR=6V | ||
| Terminal Capacitance | Ct | 100 | pF | V=0, f=1KHz | ||
| Collector Dark Current | ICEO | 50 | nA | VCE=10V, IF=0 | ||
| Collector-Emitter Breakdown Voltage | BVCEO | 70 | V | IC=0.1mA IF=0 | ||
| Emitter-Collector Breakdown Voltage | BVECO | 7 | V | IE=10A IF=0 | ||
| Collector-Base Breakdown Voltage | BVCBO | 70 | V | IC=0.1mA IF=0 | ||
| Current Transfer Ratio | CNY17-1 CTR | 40 | 80 | % | IF=10mA VCE=5V | |
| Current Transfer Ratio | CNY17-2 CTR | 63 | 125 | % | IF=10mA VCE=5V | |
| Current Transfer Ratio | CNY17-3 CTR | 100 | 200 | % | IF=10mA VCE=5V | |
| Current Transfer Ratio | CNY17-4 CTR | 160 | 320 | % | IF=10mA VCE=5V | |
| Collector-Emitter Saturation Voltage | VCE(sat) | 0.3 | V | IF=10mA IC=2.5mA | ||
| Isolation Resistance | Riso | 100 | G | DC500V 40 ~ 60% R.H. | ||
| Floating Capacitance | Cf | 2 | pF | V=0, f=1MHz | ||
| Response Time (Rise) | tr | 5 | 10 | s | VCE=10V, IC=2mA RL=100 | |
| Response Time (Fall) | tf | 5 | 10 | s |
Absolute Maximum Ratings
| Parameter | Symbol | Rating | Unit | Notes |
| Input Forward Current | IF | 60 | mA | |
| Reverse Voltage | VR | 6 | V | |
| Power Dissipation | P | 100 | mW | |
| Output Collector - Emitter Voltage | VCEO | 70 | V | |
| Emitter - Collector Voltage | VECO | 7 | V | |
| Collector - Base Voltage | VCBO | 70 | V | |
| Collector Current | IC | 150 | mA | |
| Collector Power Dissipation | PC | 150 | mW | |
| Total Power Dissipation | Ptot | 250 | mW | |
| Isolation Voltage | Viso | 5000 | Vrms | *1 AC For 1 Minute, R.H. = 40 ~ 60% |
| Operating Temperature | Topr | -55 ~ +100 | C | |
| Storage Temperature | Tstg | -55 ~ +150 | C | |
| Soldering Temperature | Tsol | 260 | C | *2 For 10 Seconds |
2412201606_LITEON-CNY17-2_C10807.pdf
Contact Our Experts And Get A Free Consultation!
Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.
