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PDF OPB750N Data sheet ( Hoja de datos )
| Número de pieza | OPB750N | |
| Descripción | Reflective Object Sensor | |
| Fabricantes | OPTEK Technologies | |
| Logotipo |  |
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Product Bulletin OPB750N
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Reflective Object Sensor
Type OPB750N
Features
• High contrast ratio 1000 to 1 minimum
• Printed circuit board mount
• Low cost plastic housing
Description
The OPB750N reflective assembly
features a phototransistor output
designed to decrease low-level light gain
while not affecting the high-level light
gain. Available with two mounting tabs as
OPB750T.
Available with 12", 26 AWG wire leads as
OPB755 series. Photologic® output
sensors available in OPB760/OPB770
series.
RoHS
Absolute Maximum Ratings (TA = 25o C unless otherwise noted)
Storage and Operating Temperature Range . . . . . . . . . . . . . . . . . . . -40o C to +85o C
Lead Soldering Temperature [1/16 inch (1.6 mm) from case for 5 sec. with soldering
iron] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240o C(2)
Input Diode
Forward DC Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA
Peak Forward Current (1 µs pulse width, 300 pps) . . . . . . . . . . . . . . . . . . . . . . . 3.0 A
Reverse DC Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0 V
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mW
Output Phototransistor
Collector-Emitter Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 V
Collector DC Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 mA
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mW
Notes:
(1) Derate Linearly 1.67 mW/o C above 25o C.
(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.
Optek Technology, Inc. 1215 W. Crosby Road Carrollton, Texas 75006 (972) 323-2200 Fax (972) 323-2396
11-42
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet OPB750N.PDF ] | |
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| Número de pieza | Descripción | Fabricantes |
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