EL852 Datasheet, PDF (1/13 Pages) Everlight Electronics Co., Ltd – 4 PIN DIP HIGH VOLTAGE PHOTO DARLINGTON

4 PIN DIP HIGH VOLTAGE PHOTO DARLINGTON
TRANSISTOR PHOTOCOUPLER
EL852 Series
Features:
• High collector- emitter voltage (V_CEO=350V)
• Current transfer ratio
(CTR: 1000% min. at I_F =1mA, V_CE =2V)
• High isolation voltage between input
and output (Viso=5000 V rms )
• Creepage distance >7.62 mm
• Operating temperature up to +110°C
• Compact small outline package
• Pb free and RoHS compliant.
• UL approval
• VDE approval
• SEMKO approval
• NEMKO approval
• DEMKO approval
• FIMKO approval
• CSA approval
Description
The EL852 series consists an infrared emitting diodes,
optically coupled to a high voltage photo Darlington
detector.
It is packaged in a 4-pin DIP package and available in
wide-lead spacing and SMD option.
Applications
• Telephone set, telephone exchangers
• Sequence controllers
• System appliances, measuring instruments
• Signal transmission between circuits of different potentials and impedances
Schematic
Pin Configuration
1. Anode
2. Cathode
3. Emitter
4. Collector
： ^{Everlight Electronics Co., Ltd.}
Document No DPC-0000056 Rev. 3
1
http://www.everlight.com
November 18, 2011