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OPB750T PDF даташит

Спецификация OPB750T изготовлена ​​​​«OPTEK Technologies» и имеет функцию, называемую «Reflective Object Sensor».

Детали детали

Номер произв OPB750T
Описание Reflective Object Sensor
Производители OPTEK Technologies
логотип OPTEK Technologies логотип 

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OPB750T Даташит, Описание, Даташиты
Product Bulletin OPB750T
JJaunnuear1y9290606
Reflective Object Sensor
Type OPB750T
Features
High contrast ratio, 1000 to 1
minimum
Printed circuit board mount
Low cost plastic housing
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.
Available with 12", 26 AWG wire leads as
OPB750/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 (1µs pulse width, 300 pps) . . . . . . . . . . . . . . . . . . . . . . . . 3.0 A
Reverse DC Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0 V
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mW(1)
Output Phototransistor
Collector-Emitter Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 V
Collector DC Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 mA
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mW(1)
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
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OPB750T Даташит, Описание, Даташиты
Type OPB750T
Electrical Characteristics (TA = 25o C unless otherwise noted)
SYMBOL
PARAMETER
Input Diode
VF Forward Voltage
IR Reverse Current
Output Phototransistor
V(BR)CEO Collector-Emitter Breakdown Voltage
ICEO
Coupled
VCE(SAT)
Collector Dark Current
Saturation Voltage
On-State Collector Current
IC(ON)
IC(OFF) Off-State Collector Current
MIN MAX UNITS
TEST CONDITIONS
1.80
100
V IF = 40 mA
µA VR = 2.0 V
30
100
V IC = 100 µA
nA VCE = 10 V, IF = 0, H = 0
0.40
500
375
250
250
V IC = 150 µA, IF = 30 mA, d = 0.22”
µA
µA
VCE = 5 V, IF = 30 mA, d = 0.08”(5)
VCE = 5 V, IF = 30 mA, d = 0.15”(5)
VCE = 5 V, IF = 30 mA, d = 0.22”(5)
µA
nA
IF = 30 mA, VCE = 5 V(6),
d = 0.08”, 0.15”, 0.22”
Typical Performance Curves
Normalized Collector Current vs.
Object Distance
Normalized to d = .150"
IF = 30 mA
+2σ VCE = 5.0 V
Average
-2σ
Distance to Reflective Surface - Inches
Normalized Ouput Current vs.
Forward Current
Normalized to IF = 30 mA
VCE = 5 V
Average
+2σ
-2σ
Forward Current - mA
Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Optek Technology, Inc. 1215 W. Crosby Road Carrollton, Texas 75006 (972) 323-2200 Fax (972) 323-2396
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Номер в каталогеОписаниеПроизводители
OPB750NReflective Object SensorOPTEK Technologies
OPTEK Technologies
OPB750TReflective Object SensorOPTEK Technologies
OPTEK Technologies

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