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参数资料
| 型号： | OCB100AZ |
| 厂商： | TT Electronics/Optek Technology |
| 文件页数： | 10/24页 |
| 文件大小： | 0K |
| 描述： | BOARD CALIBR CIRCUIT PCB MNT |
| 标准包装： | 1 |
| 附件类型： | 接口板 |
| 适用于相关产品： | 光隔离器（光耦合器） |
| 产品目录页面： | 2788 (CN2011-ZH PDF) |
| 配用： | 365-1507-ND - KIT CALIBRATION CIRC OPTO ASSY |
| 其它名称： | 365-1533 |
THEORY OF OPERATION OPB732 / OPB732WZ
The OPB732 (PCB mount, no mounting tabs) and OPB732WZ
(mounting tabs and wires) are non-focused analog output reflective
sensors designed to operate from .05” [1.27mm] to 2”[50.8mm] or
greater with an output signal significantly above the typical back-
ground signal in a dark environment. These sensors are tested against
a white 90% reflectance white card at a distance of 1.0” to guaran-
tee a minimum Ic (ON) collector current of 0.25mA @ VCE = 0.4V and
IF = 30mA. Other surfaces will give different signal levels.
Infrared light with a center wavelength of about 850nm is emitted
from an LED with a total half power angle (?HP, Beam Angle) around
10 18°. When the light strikes an object, it is reflected back toward
the phototransistor. The amount of current Ic (ON) generated from the
phototransistor is dependent upon the amount of light striking it. The
following graph shows the effect of target distance on the output
current of the OPB732.
OCB100-KIT
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相关代理商/技术参数 |
参数描述 |
|---|---|
| OCB100CZ | 功能描述:光学传感器开发工具 Calibration Circuit Wired Opto Assembly RoHS:否 制造商:ams 工具用于评估: 接口类型: 最大工作温度: |
| OCB100-KIT | 功能描述:光学传感器开发工具 Sensor Design Kit Trans, Reflec, Fluid RoHS:否 制造商:ams 工具用于评估: 接口类型: 最大工作温度: |
| OCB100-KIT | 制造商:TT Electronics / OPTEK Technology 功能描述:Auto-Calibration Design Kit |
| OCB-1250 | 制造商:Heyco Products Inc 功能描述: |
| OCB-1375 | 制造商:Heyco Products Inc 功能描述: |
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