NPN phototransistor chip for optical sensing applications. Features a 940nm wavelength and a 30V collector-emitter breakdown voltage. This surface mount device offers a 50mA maximum collector current and a 400mV collector-emitter saturation voltage. Encased in a black, domed lens within an SMD/SMT package, it operates from -25°C to 85°C with a 75mW maximum power dissipation. Packaged on tape and reel for efficient assembly.
PackageSMD/SMT
MountingSurface Mount
PolarityNPN
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Technical Specifications
Everlight PT12-21B/TR8 technical specifications.
General
Package/Case
SMD/SMT
Collector Emitter Breakdown Voltage
30V
Collector Emitter Saturation Voltage
400mV
Collector-emitter Voltage-Max
30V
Fall Time
15us
Lens Color
Black
Lens Style
Domed
Max Breakdown Voltage
30V
Max Collector Current
50mA
Max Operating Temperature
85°C
Min Operating Temperature
-25°C
Max Power Dissipation
75mW
Mount
Surface Mount
Orientation
Side View
Package Quantity
2000
Packaging
Tape and Reel
Polarity
NPN
RoHS Compliant
Yes
Wavelength
940nm
Compliance
RoHS
Compliant
Datasheet
Everlight PT12-21B/TR8 Datasheet
Download the complete datasheet for Everlight PT12-21B/TR8 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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