OPB854A2

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


Description

The OPB854A2 consist of an infrared emitting diode and an NPN silicon phototransistor mounted on opposite sides of a: 100" (2.54 mm) wide slot in an inexpensive plastic housing. Also available without mounting tab as OPB854A1 and OPB854B1,or with two mounting tabs as OPB854A3 and OPB854B3. Switching of the phototransistor occurs whenever an opaque object passes through the slot.

The features of OPB854A2 can be summarized as (1)non-contact switching; (2)printed circuit board mounting; (3)0.100" (2.54 mm) wide slot; (4)0.300" (7.62 mm) lead spacing; (5)opaque plastic housing.

The absolute maximum ratings of OPB854A2 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	OPB854A2
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)	30mA
Current - DC Forward (If)	50mA
Output Configuration	Phototransistor
Response Time	-
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	OPB854A2 OPB854A2