OPB852A2 查看數據表（PDF） - TT Electronics.
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OPB852A2 Datasheet PDF : 3 Pages
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Slotted Optical Switch
OPB852A1-3, OPB853A1-3
Electrical Specifications
Absolute Maximum Ratings (TA=25°C unless otherwise noted)
Storage & Operating Temperature Range
Lead Soldering Temperature [1/16 inch (1.6mm) from the case for 5 sec. with soldering iron]
-40°C to +85° C
260° C(1)
Input Diode
Forward DC Current
40 mA
Peak Forward Current (1 μs pulse width, 300 pps)
3A
Reverse DC Voltage
Power Dissipation
2V
100 mW(2)
Output Phototransistor
Collector-Emitter Voltage
30 V
Emitter-Collector Voltage
Power Dissipation
Electrical Characteristics (TA = 25°C unless otherwise noted)
SYMBOL
PARAMETER
MIN TYP MAX UNITS
5V
100 mW(2)
TEST CONDITIONS
Input Diode (see OP140 for additional information—OPB852A_, OP245 for additional information—OPB853A)
VF
Forward Voltage
-
-
1.7
V IF = 20 mA
IR
Reverse Current
-
-
100
µA VR = 2 V
Output Phototransistor (see OP550 for additional information—OPB852A_, OP565 for additional information—OPB853A)
V(BR)CEO
V(BR)ECO
ICEO
Combined
Collector-Emitter Breakdown Voltage
OPB852A1, OPB852A2, OPB852A3
OPB853A1, OPB853A2, OPB853A3
Emitter-Collector Breakdown Voltage
Collector-Emitter Dark Current
30 -
-
V IC = 1 mA
15 -
-
V IC = 1 mA
5
-
-
V IE = 100 µA
-
-
100
nA VCE = 10 V
VCE(SAT)
IC(ON)
Saturation Voltage
OPB852A1, OPB852A2
OPB852A3
OPB853A1, OPB853A2, OPB853A3
On-State Collector Current
OPB852A1
OPB852A2
OPB852A3
OPB853A1
OPB853A2
OPB853A3
-
-
-
-
-
-
1.0 -
2.0 -
4.0 -
2.5 -
5.0 -
10.0 -
0.4
V IC = 500 µA, IF = 20 mA
0.4
V IC = 1.8 mA, IF = 20 mA
1.0
V IC = 1.8 mA, IF = 10 mA
-
mA VCE = 5 V, IF = 20 mA
-
mA VCE = 5 V, IF = 20 mA
-
mA VCE = 5 V, IF = 20 mA
-
mA VCE = 1.5 V, IF = 5 mA
-
mA VCE = 1.5 V, IF = 5 mA
-
mA VCE = 1.5 V, IF = 5 mA
Notes:
(1) RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering.
(2) Derate linearly 1.67 mW/° C above 25° C.
Gen(e3ra)l NoMteethanol and isopropanol are recommended as cleaning agents.
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considered accurate at time of going to print.
Housings are soluble in chlorinated hydrocarbons and ketones. Highly activated,
TT Electronics | Optek Technology, Inc.
1645 Wallace Drive, Ste. 130, Carrollton, TX USA 75006 |Ph: +1 972 323 2200
www.ttelectronics.com | sensors@ttelectronics.com
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Issue A 11/2016 Page 2
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