4 Pin SOP

EL452-G contains an infrared light emitting diode, photoelectrically coupled to a high voltage Darlington phototransistor. Packaged in a 4-pin small outline SMD package.

characteristic

Halogen free

High collector emitter voltage (VCEO=350V)

Current transfer ratio (CTR: minimum 1000%, when IF =1mA, VCE=2V)

Isolation voltage between input and output

Simple 4-pin SOP package 2.0 mm profile

Lead-free process

RoHS compliant

application

Low-power logic circuit

Telecommunications equipment

Portable electronics

Different interface potential and impedance coupling system

specification

Product	Datasheet	Size(mm)	VF_Typ（V）	Rise / Fall Time (μs)	BVCEO _Min (V)	CTR (%)	Viso (Vrms)	VCE(SAT)_Max (V)
EL452-G	download: EL452-G	4.4 x4.1 x2.0	1.2	80/10	350	1000 min	3750	1.0