Part NO. :	DCFBG-series
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Characteristics
High sensitivity, Low noise
Large gain, Fast response
large current transmission ratio
High reliability
Applications
0.6328μm light receiver, Opto-electronic
conveIPion instrument 
Mechanism
The device is a Darlington transistor, when light strikes upon the sensitive area ,a pair of electron and hole will appear, the carrier go to collector by the reveIPe bias, and are amplified, in another words, the optical current, the current can be read in circuit. 
Technical Parameter(TA=23℃)

10um series of optical fiber	10um series of optical fiber	10um series of optical fiber