1
Copyright © 2010, Everlight All Rights Reserved. Release Date : May 13, 2013. Issue No: DPC-0000112 Rev.3
www.everlight.com
5
6
7
8
1
2
3
4
8 PIN DIP HIGH SPEED 1Mbit/s TRANSISTOR
PHOTOCOUPLER
6N135 6N136 EL450x Series
Features
• High speed 1Mbit/s
• High isolation voltage between input
and output (Viso=5000 Vrms )
• Guaranteed performance from 0°C to 70°C
• Wide operating temperature range of -55°C to 100°C
• Pb free and RoHS compliant
• UL approved (No. 214129)
• VDE approved (No. 132249)
• SEMKO approved
• NEMKO approved
• DEMKO approved
• FIMKO approved
• CSA approved (No. 2037145)
The 6N135, 6N136, EL4502 and EL4503 devices each consist of an infrared e
mitting diode, optically coupled to a high
transistor. A separate connection for the photodiode bias and output-transistor collector increase
the speed by several orders of magnitude over conventional phototransistor couplers by reducing the base
-collector
capacitance of the input transistor.
The devices are packaged in an 8-pin DIP package and available in wide-lead
• Line receivers
• Telecommunication equipments
• Power transistor isolation in motor drives
• Replacement for low speed phototransistor photo couplers
• Feedback loop in switch-mode power supplies
• Home appliances
• High speed logic ground isolation
Pin Configuration
1. No Connection
2. Anode
3. Cathode
4. No Connection
5. Gnd
6. Vout
7. V
B
8. V
CC
Pin Configuration
1. No Connection
2. Anode
3. Cathode
4. No Connection
5. Gnd
6. Vout
7. No Connection
8. V
CC
6N135 / 6N136
EL4502 / EL4503
5
6
7
8
1
2
3
4
Schematic