OPB821S_Z 查看數據表（PDF） - TT Electronics.
零件编号
产品描述 (功能)
生产厂家
OPB821S_Z Datasheet PDF : 7 Pages
| |||
Slotted Optical Switch
OPB820, OPB821Z, OPB821S_Z
Electrical Specifications
Absolute Maximum Ratings (TA=25°C unless otherwise noted)
Storage and Operating Temperature
Lead Soldering Temperature (1/16 inch [1.6 mm] from case for 5 seconds with soldering iron) (1)
-40°C to +85°C
260°C
Input Diode
Continuous Forward Current
50 mA
Peak Forward Current (1µs pulse width, 300 pps)
1A
Reverse Voltage
Power Dissipation (2)
2V
100 mW
Output Phototransistor
Collector-Emitter Voltage
30 V
Emitter-Collector Voltage
5V
Power Dissipation (2)
100 mW
Notes:
(1) RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering.
(2) For OPB820, derate linearly 1.67 mW/° C above 25° C. For OPB821Z, derate linearly 1.82 mW/° C above 25° C.
(3) Methanol or isopropanol are recommended as cleaning agents. Plastic housing is soluble in chlorinated hydrocarbons and
ketones.
Electrical Characteristics (TA = 25°C unless otherwise noted)
SYMBOL
PARAMETER
MIN TYP MAX UNITS
TEST CONDITIONS
Input Diode (See OP245 for additional information)
VF
Forward Voltage
-
-
1.7
V
IR
Reverse Current
-
- 100 µA
Output Phototransistor (See OP555 for additional information)
IF = 20 mA
VR = 2 V
V(BR)CEO
V(BR)ECO
ICEO
Coupled
Collector-Emitter Breakdown Voltage
Emitter-Collector Breakdown Voltage
Collector-Emitter Dark Current
30 -
-
V IC = 100 mA
5
-
-
V IE = 100 µA
-
-
100
nA VCE = 10 V, IF = 0, IE = 0
VCE(SAT)
IC(ON)
Collector-Emitter Saturation Voltage
OPB820, OPB821Z
OPB820S3, OPB821S3Z
OPB820S5, OPB821S5Z
OPB820S10, OPB821S10Z
On-State Collector Current
OPB820, OPB821Z
OPB820S3, OPB821S3Z
OPB820S5, OPB821S5Z
OPB820S10, OPB821S10Z
-
-
0.4
V IC = 250 µA, IF = 20 mA
-
-
0.4
V IC = 40 µA, IF = 20 mA
-
-
0.4
V IC = 150 µA, IF = 20 mA
-
-
0.4
V IC = 250 µA, IF = 20 mA
500 -
-
µA VCE = 5 V, IF = 20 mA
60 -
-
µA VCE = 5 V, IF = 20 mA
300 -
-
µA VCE = 5 V, IF = 20 mA
400 -
-
µA VCE = 5 V, IF = 20 mA
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 C 11/2016 Page 2
Share Link: 