OPB854A3 데이터 시트보기 (PDF) - TT Electronics.
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OPB854A3 Datasheet PDF : 4 Pages
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Slotted Optical Switch
OPB854A1-3, OPB854B1-3
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](1)
-40° C to +85° C
260° C
Input Diode
Forward DC Current
50 mA
Peak Forward Current (1 μs pulse width, 300 pps)
3A
Reverse DC Voltage
Power Dissipation(2)
2V
100 mW
Output Phototransistor
Collector-Emitter Voltage
30 V
Emitter-Collector Voltage
5V
Collector DC Current
Power Dissipation(2)
Electrical Characteristics (TA = 25°C unless otherwise noted)
30 mA
100 mW
SYMBOL
PARAMETER
MIN TYP MAX UNITS
TEST CONDITIONS
Input Diode (see OP140 for additional information)
VF
Forward Voltage
-
-
1.7
V IF = 20 mA
IR
Reverse Current
-
-
10
µA VR = 2 V
Output Phototransistor (see OP550 for additional information)
V(BR)CEO
V(BR)ECO
ICEO
Combined
Collector-Emitter Breakdown Voltage
Emitter-Collector Breakdown Voltage
Collector Dark Current
30 -
-
V IC = 1 mA
5
-
-
V IE = 100 µA
-
-
100
nA VCE = 10 V, IF = 0, EE = 0
VCE(SAT)
IC(ON)
Collector-Emitter Saturation Voltage
OPB854A series
OPB854B series
On-State Collector Current
OPB854A series
OPB854B series
-
-
-
0.6
-
0.4
V
IC = 2 mA, IF = 16 mA
IC = 250 µA, IF = 20 mA
3
-
1
-
-
-
mA
VCE = 1 V, IF = 16 mA
VCE = 10 V, IF = 20 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.
(3) All parameters tested using pulse techniques.
(4) Lead spacing of 0.220” (5.59 mm) or 0.320” (8.13 mm) is available. Leads are 0.20” sq. (5.1 mm) and 0.425” (10.8 mm) long (minimum).
(5) Methanol or isopropanol are recommended as cleaning agents. Plastic housing is soluble in chlorinated hydrocarbons and ketones.
(6) Polarity is denoted by color of housing top (gray or clear LED, black sensor).
General Note
TT Electronics reserves the right to make changes in product specification without
notice or liability. All information is subject to TT Electronics’ own data and is
considered accurate at time of going to print.
© TT electronics plc
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
Issue A 11/2016 Page 2
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