Description:
The ELD20X and ELD21X series contain two infrared emitting diodes optically
coupled to two phototransistor detectors.
The devices are packaged in an 8-pin small outline package which conforms
to the standard SO-8 footprint.
Features:
Dual channel coupler
Current transfer ratios offered in narrow ranges
ELD205: 40-80% ELD211: >20%
ELD206: 63-125% ELD213: >100%
ELD207: 100-200% ELD217: >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 (No. 40028116)
SEMKO approved
NEMKO approved
DEMKO approved
FIMKO approved
CSA approved (No. 2007189)
Applications:
Feedback Control Circuits
Interfacing and coupling systems of different potentials and impedances
General Purpose Switching Circuits
Monitor and Detection Circuits
Package | 8-Pin SOP |
Mounting | SMD |
Number of Pins | Quad |
Length | 3.92mm |
Width | 4.88mm |
Height | 3.18mm |
Number of Channels | Dual |
Max. Forward current | 60mA |
Min. CTR | 100% |
Max. CTR | 200% |
Min. Isolation Voltage | 3750V |
Max. Saturation Voltage Vce | 0.4V |
Max. Power Dissipation | 250mW |
Min. Operating Temp. | -55C |
Max. Operating Temp. | 110C |
Packaging | Tape & Reel |
Min. Storage Temp. | -55C |
Max. Storage Temp. | 125C |
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