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Optp-coupler
IC 4N33 4N35 IC – Optocoupler Phototransistor IC
The 4N35 optocoupler consists of gallium arsenide infrared LED and a silicon NPN phototransistor. The couplers are Underwriters Laboratories (UL) listed to comply with a 5300 VRMS isolation test voltage.
This isolation performance is accomplished through double molding isolation manufacturing process. Comliance to DIN EN 60747-5-2(VDE0884)/ DIN EN 60747-5-5 pending partial discharge isolation specification is available for these families by ordering option 1.
These isolation processes and the ISO9001 quality program results in the highest isolation performance available for a commecial plastic phototransistor optocoupler. The devices are available in lead formed configuration suitable for surface mounting and are available either on tape and reel, or in standard tube shipping containers.
Features:-
• Isolation Test Voltage 5300 VRMS
• Interfaces with common logic families
• Input-output coupling capacitance < 0.5 pF
• Industry Standard Dual-in line 6-pin package
Agency Approvals:-
• Underwriters Laboratory File #E52744
• DIN EN 60747-5-2(VDE0884)
DIN EN 60747-5-5 pending
Available with Option 1
Applications:-
• AC mains detection
• Reed relay driving
• Switch mode power supply feedback
• Telephone ring detection
• Logic ground isolation
• Logic coupling with high frequency noise rejection
Specification:-
Related Document:-
4N35 IC Data Sheet
| Symbol | Parameter | Value | Unit |
| VR | Reverse voltage | 6 | V |
| IF | Forward current | 60 | mA |
| IFSM | Surge current | 2.5 | A |
| Pdiss | Power dissipation | 100 | mW |
| VCEO | Collector-emitter breakdown voltage | 70 | V |
| VEBO | Emitter-base breakdown voltage | 7 | V |
| IC | Collector current | 100 | mA |
4N35 IC Data Sheet
IC 6N136 EL 6N136 – High Speed Optocoupler
Description
The 6N137 is consists of an infrared emitting diode optically coupled to a high speed integrated photodetector logic gate with a strobe output and packaged in an 8-pin DIP package.
Resources
Extra Information
Brand:
Everlight Electronics
Case/Package:
DIP
Mount:
Through Hole
Number of Pins:
8
Data Rate:
10 Mbps
Direction:
Unidirectional
Fall Time:
75 ns
Forward Current:
50 mA
Forward Voltage:
1.4 V
Isolation Voltage:
5 kV
Max Operating Temperature:
85 C
Max Output Voltage:
7 V
Max Power Dissipation:
100 mW
Min Operating Temperature:
-40 C
Number of Channels:
1
Output Current per Channel:
50 mA
Propagation Delay:
75 ns
Rise Time:
75 ns
Turn-On Delay Time:
75 ns
IC 6N137 EL 6N137 – High Speed Optocoupler
The 6N137 is single channel 10 MBd opto-couplers utilizing a high efficient input LED coupled with an integrated optical photodiode IC detector. The detector has an open drain NMOS-transistor output, providing less leakage compared to an open collector Schottky clamped transistor output. For the single channel type, an enable function on pin 7 allows the detector to be strobed. The use of a 0.1 μF bypass capacitor connected between pin 5 and 8 is recommended.
Features of 6N137 High Speed Opto-coupler:-
- Choice of CMR performance of 15 kV/μs, 5 kV/μs, and 1000 V/μs
- High speed: 10 MBd typical
- +5 V CMOS compatibility
- Pure tin leads
- Guaranteed AC and DC performance over temperature: -40 °C to +100 °C temperature range
- Meets IEC 60068-2-42 (SO2) and IEC 60068-2-43 (H2S) requirements
- Low input current capability of 5 mA
- Microprocessor system interface
- PLC, ATE input/output isolation
- Computer peripheral interface
- Digital fieldbus isolation: CC-link, DeviceNet, profibus, SDS
- High speed A/D and D/A conversion
- AC plasma display panel level shifting
- Multiplexed data transmission
- Digital control power supply
- Ground loop elimination, noise isolation
