EL20X Datasheet, PDF (1/12 Pages) Everlight Electronics Co., Ltd – 8 PIN SOP PHOTOTRANSISTOR

8 PIN SOP PHOTOTRANSISTOR
PHOTOCOUPLER
EL20X / 21X series
Features
• Current transfer ratios in offered in narrow ranges
EL205: 40-80%
EL206: 63-125%
EL207: 100-200%
EL208: 160-320%
EL211: >20%
EL212: >50%
EL213: >100%
• High isolation voltage between input and output
Viso = 3750 Vrms
• Operating temperature range of -55 to +110℃
• High BVceo of 80V
• Standard SO-8 footprint package
• Pb free and RoHS compliant.
• UL approved (No. E214129)
• VDE approval (pending)
• SEMKO approved
• NEMKO approved
• DEMKO approved
• FIMKO approved
• CSA approved (No. 2007189)
Description
The EL20X and EL21X series contain an infrared
emitting diode optically coupled to a phototransistor detector.
The devices are packaged in an 8-pin small outline package
which conforms to the standard SO-8 footprint.
Schematic
1. Anode
2. Cathode
3. No Connection
4. No Connection
5. Emitter
6. Collector
7. Base
8. No Connection
Applications
z Feedback Control Circuits
z Interfacing and coupling systems of different potentials and impedances
z General Purpose Switching Circuits
z Monitor and Detection Circuits
Everlight Electronics Co., Ltd.
1
Document No：DPC-0000023 Rev. 1
http:\\www.everlight.com
Decmber 28, 2009