OPB848

Series: -
Sensing Method: Transmissive
Output Configuration: Phototransistor
Mounting Type: Through Hole
Package / Case: PCB Mount
Voltage - Collector Emitter Breakdown (Max): 30V
Current - DC Forward (If): 50mA
Packaging: Bulk
Current - Collector (Ic) (Max): -
Sensing Distance: 0.100" (2.54mm)
Manufacturer: TT Electronics/Optek Technology
Response Time: 12µs, 12µs


Description

The OPB848 each consist of an infrared emitting diode and an NPN silicon phototransistor mounted in a low cost black plastic housing on opposite sides of a 0.100" (2.54 mm) wide slot and this devices have a 0.025" (0.635 mm) by 0.060" (1.52 mm) aperture in front of the phototransistor for high resolution position sensing.

The features of OPB848 can be summarized as (1)non-contact switching; (2)apertured for high resolution; (3)fast switching sped; (4)0.300" (7.62 mm) lead spacing; (5)0.100" (2.54 mm) wide slot; (6)TX-TXV process available (see Hi-Rel section).

The absolute maximum ratings of OPB848 are (1)storage and operating temperature range: -40°C to +85°C; (2)lead soldering temperature [1/16 inch (1. 6 mm) from iron]: 240°C(RMA flux is recommended. duration can be extended to 10sec. max. when flow soldering); (3)forward DC current: 50mA; (4)peak forward current (1s pulse width, 300 pps):3.0A; (5)reverse DC voltage: 2.0V; (6)power dissipation: 100mW(derate linearly 1.67mW/°C above 250°C); (7)collector-emitter voltage: 30V; (8)emitter-collector voltage: 5.0V; (9)collector DC current: 30mA; (10)power dissipation: 100mW.

Parameters:

Technical/Catalog Information	OPB848
Vendor	TT Electronics/Optek Technology
Category	Sensors, Transducers
Sensing Distance	0.100" (2.54mm)
Sensing Method	Transmissive
Voltage - Collector Emitter Breakdown (Max)	30V
Current - Collector (Ic) (Max)	-
Current - DC Forward (If)	50mA
Output Configuration	Phototransistor
Response Time	12s , 12s <!--12us-->
Type	Unamplified
Mounting Type	Through Hole
Package / Case	PCB Mount
Packaging	Bulk
Operating Temperature	-40°C ~ 85°C
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	OPB848 OPB848 365 1021 ND 3651021ND 365-1021