參數(shù)資料
型號(hào): OPB202
廠商: TT Electronics/Optek Technology
文件頁(yè)數(shù): 1/5頁(yè)
文件大?。?/td> 234K
描述: SWITCH SLOTTED OPTICAL
標(biāo)準(zhǔn)包裝: 1,000
檢測(cè)距離: 0.110"(2.79mm)
檢測(cè)方法: 可傳導(dǎo)的
輸出配置: 光電晶體管
電流 - DC 正向(If): 50mA
電流 - 集電極 (Ic)(最大): 20mA
電壓 - 集電極發(fā)射極擊穿(最大): 30V
響應(yīng)時(shí)間: 3µs,4µs
安裝類型: 通孔
封裝/外殼: PCB 安裝
包裝: 散裝
類型: 無(wú)放大
工作溫度: -25°C ~ 85°C
OPTEK Technology Inc.  1645 Wallace Drive, Carrollton, Texas 75006 
Phone: (972) 323-2200 or (800) 341-4747    FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
Issue A 02/06
Page 1 of 5
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Slotted Optical Switch
OPB202
 
 
Applications:
" Non-contact interruptive object 
sensing
" Assembly line automation 
" Machine automation 
" Equipment security 
" Machine safety 
Features:
" Opaque housing
" Inexpensive plastic housing
" 0.110 (2.79 mm) gap small profile slotted switch
" Customization available
Description:
OPB202 consists of an infrared Light Emitting Diode (LED) and an NPN silicon phototransistor mounted on 
opposite sides of a 0.110 (2.79 mm) slot in an opaque plastic housing. Switching of the phototransistor occurs
whenever an opaque object to light wave lengths between 400nm and 1100 nm passes through the slot. The
lens on both the LED and phototransistor is 0.6 [1.5 mm] in diameter resulting in an equivalent aperture of
0.6 [1.5 mm].
 
Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for
more information.
Product Photo Here
RoHS
1
4
2
3
Pin # Description
1     Anode
2     Cathode
3     Collector
4     Emitter
Ordering Information
Part
Number
 
Sensor
Aperture
Emitter/Sensor
OPB202
Transistor .06 [1.5] / .06 [1.5]
LED Peak
Wavelength
940 mm
[.085]
.033 SQ.
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