The EL0500, EL0501, EL0452 and EL0453 devices each consist of an infrared emitting diode, optically
coupled to a high speed photo detector 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 small
outline package which conforms to the standard SO-8 footprint.
Compliance Halogen Free (Br <900 ppm ,Cl <900 ppm , Br+Cl < 1500 ppm)
High speed 1Mbit/s
15kV/µs minimum commone mode transient immunity at VCM= 1500V (HCPL0453)
High isolation voltage between input and output (Viso=3750 Vrms )
Guaranteed performance from 0°C to 70°C
Wide operating temperature range of -55°C to 100°C
Compliance with EU REACH
Pb free and RoHS compliant
UL and cUL approved(No. E214129)
VDE approved (No. 40028116)
FIMKO approved Description
Power transistor isolation in motor drives
Replacement for low speed phototransistor photo couplers
Feedback loop in switch-mode power supplies
High speed logic ground isolation
|Number of Pins
|Number of Channels
|Max. Forward current
|Max. Forward Voltage
|Min. Propagation Delay Tplh
|Max. Propagation Delay Tplh
|Common Mode Transient Immunity at High (CMH)
|Min. Isolation Voltage
|Max. Saturation Voltage Vce
|Max. Power Dissipation
|Min. Operating Temp.
|Max. Operating Temp.
|Tape & Reel
|Min. Storage Temp.
|Max. Storage Temp.
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