OPB750T

Series: -
Sensing Method: Reflective
Current - DC Forward (If): 50mA
Output Type: Phototransistor
Response Time: -
Mounting Type: Through Hole
Package / Case: PCB Mount
Packaging: Bulk
Current - Collector (Ic) (Max): 30mA
Manufacturer: TT Electronics/Optek Technology
Voltage - Collector Emitter Breakdown (Max): 24V
Sensing Distance: 0.220" (5.59mm)


Features:

·High contrast ratio, 1000 to 1 minimum
·Printed circuit board mount
·Low cost plastic housing


Specifications

Storage and Op erating Tem perature Range . . . . . . . . . . . . . . . . . . . -40 to +85
Lead Sol dering Tem perature
[1/16 inch (1.6 mm) from case for 5 sec. with sol dering iron] . . . . .  . . . . . . 240⁽²⁾
In put Di ode
For ward DC Cur rent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA
Peak For ward Cur rent (1ms pulse width, 300 pps) . . . . . . . . . . . . . . . . . . . . . .3.0 A
Re verse DC Volt age. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.0 V
Power Dis sipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mW⁽¹⁾
Out put Pho to tran sis tor
Collector- Emitter Volt age. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30 V
Collector DC Cur rent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 mA
Power Dis sipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  100 mW⁽¹⁾


Notes:
(1) Derate Linearly 1.67 mW/ above 25.
(2) RMA flux is recommended. Duration can be extended to 10 sec. max. when flow soldering.
(3) All parameters tested using pulse technique.
(4) Methanol or isopropanol are recommended as cleaning agents. Plastic housing is soluble in chlorinated hydrocarbons and ketones.
(5) Photocurrent is measured using an Eastman Kodak Neutral White test card having a 90% diffuse reflectance as a reflecting surface . Reference: Eastman Kodak, Catalog #1257795.
(6) IC(OFF) is the photocurrent measured with current to the input diode and a 5% reflecting surface.

Description

The OPB750T reflective assembly features a phototransistor output designed to decrease low-level light gain while not affecting the high-level light gain. Available without mounting tabs as OPB750N.

OPB750T is Available with 12", 26 AWG wire leads as OPB750/OPB755 series. Photologic^® output sensors available in OPB760/OPB770 series.

Parameters:

Technical/Catalog Information	OPB750T
Vendor	TT Electronics/Optek Technology
Category	Sensors, Transducers
Sensing Distance	0.220" (5.59mm)
Sensing Method	Reflective
Output Type	Phototransistor
Voltage - Collector Emitter Breakdown (Max)	24V
Current - Collector (Ic) (Max)	30mA
Current - DC Forward (If)	50mA
Response Time	-
Operating Temperature	-40°C ~ 85°C
Features	Low Cost
Mounting Type	Through Hole
Package / Case	PCB Mount
Packaging	Bulk
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	OPB750T OPB750T