Sensors - Optical
Sensors - Optical

Silicon Phototransistor "Pill Pack"

The 61055 is an N-P-N Planar Silicon Transistor in a package designed to be mounted in a double-clad printed circuit board. It is available in a range of sensitivities and is lensed for minimum response to stray light. High sensitivity, low dark current leakage, and low saturation voltage make this device ideal for interfacing with TTL circuits. Available custom binned to customer specifications or screened to MIL-PRF-19500.


· Hermetically sealed
· High sensitivity
· Small package
· Suitable for high-density PC Board mounting


· Incremental Encoding
· Reflective Sensors
· Position Sensors
· Level Sensors


Models & Simulations

Similar Products

Product No. Industry Number Product Family BVCEO IL Operating Temperature Output Type Package Power Dissipation Screening
61055-003 GS1020-3 Optical Sensors 50V 4.0mA to 8.0mA -55°C to +125°C Phototransistor Pill Package 50mW Commercial
61055-005 - Optical Sensors 50V 12.0mA to 20.0mA -55°C to +125°C Phototransistor Pill Package 50mW Commercial
61055-104 GS1020-4 Optical Sensors 50V 7.0mA to 12.0mA -55°C to +125°C Phototransistor Pill Package 50mW Screened

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Silicon Phototransistor "Pill Pack"