PT4800F Sharp Microelectronics, PT4800F Datasheet
PT4800F
Specifications of PT4800F
Available stocks
Related parts for PT4800F
PT4800F Summary of contents
Page 1
... In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device. ” PT4800/PT4800F/PT4810/PT4810F/PT4850F Thin Type Phototransistor ...
Page 2
... 10mA 100 L Fig. 2-a Collector Dark Current vs 100 ( ˚ MIN. TYP. 0.12 0.4 0.08 0.25 0. 0. 800 - 860 - 860 - - 800 - 860 - 3 3 ± Ambient Temperature ( PT4800/PT4800F/PT4850F ) - 20V ˚C ) Ambient temperature 25˚C ) MAX. Unit 1.0 mA 0.75 mA 0.56 mA 7.0 mA 6 0 400 ...
Page 3
... Ambient temperature T a Fig. 3-b Relative Collector Current vs. Ambient Temperature ( PT4810/PT4810F ) 175 0.1mW/cm e 150 125 100 Ambient temperature T a Fig. 4-b Collector Current vs. Irradiance ( PT4800F/PT4850F ) 25˚ 0.5 0.2 0.1 0.05 0.1 0.2 0 mW/cm Irradiance E e PT4800/PT4800F/PT4810/PT4810F/PT4850F Fig. 3-a Relative Collector Current vs. ...
Page 4
... PT4800/PT4800F/PT4810/PT4810F/PT4850F Fig. 5-b Collector Current vs. ( PT4800 ) T = 25˚ Fig. 5-d Collector Current vs. ( PT4810 ) T = 25˚ 0.02mW/ Fig. 7-a Response Time vs. Load Resistance 1000 1100 Collector-emitter Voltage ( PT4800F/PT4850F ) 1 25˚ 3mW/cm e 1.0 2 2.5mW/cm 0.8 2 2.0mW/cm 0.6 2 1.5mW/ cm 0.4 0.8mW/cm 2 1.0mW/cm 0.2 0.6mW/ ...
Page 5
... Fig. 8 Sensitivity Diagram - 30˚ - 40˚ 90% - 50˚ 10% - 60˚ 70˚ 80˚ - 90˚ Fig. 9-b Collector-emitter Saturation ( PT4800 ) T = 25˚ PT4800 / PT4800F / PT4850F ) Output Input 90 Output 10 25˚ 20˚ - 10˚ 0˚ + 10˚ + 20˚ 100 Angular displacement Voltage vs. Irradiance ( PT4800F / PT4850F ) 2.2 2 ...
Page 6
... Irradiance E e Fig.10-a Relative Output vs. Distance ( PT4800F ) ( Emitter : GL4800 ) 100 0.5 0.2 0 Distance between emitter and detector Please refer to the chapter “ Precautions for Use” PT4800/PT4800F/PT4810/PT4810F/PT4850F Fig ...
Page 7
Application Circuits NOTICE The circuit application examples in this publication are provided to explain representative applications of SHARP devices and are not intended to guarantee any circuit design or license any intellectual property rights. SHARP takes no responsibility for any ...