参数资料
型号: OPB827A
厂商: TT Electronics/Optek Technology
文件页数: 1/5页
文件大小: 221K
描述: SENS OPTO SLOT 3.18MM TRANS THRU
标准包装: 1
检测距离: 0.125" (3.18mm)
检测方法: 可传导的
输出配置: 光电晶体管
电流 - DC 正向(If): 50mA
电流 - 集电极 (Ic)(最大): 30mA
电压 - 集电极发射极击穿(最大): 30V
安装类型: 通孔
封装/外壳: PCB 安装
包装: 散装
类型: 无放大
工作温度: -40°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 B 01/2012
Page 1 of 5
Slotted Optical Switch
OPB827, OPB828, OPB829Z Series
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Features:
" 0.125 (3.18 mm) wide, 0.215 (5.46 mm) deep slot 
" 0.305 (7.75 mm) lead spacing (OPB827) 
" 0.220 (5.59 mm) lead spacing (OPB828) 
" 24-inch 26 AWG wire leads (OPB829) 
" Inexpensive plastic housing 
Product Photo Here
Applications:
" Non-contact object sensing 
" Assembly line automation 
" Machine automation 
" Equipment safety 
" Machine safety 
RoHS
CONTAINS POLYSULFONE
To avoid stress cracking, we suggest using
ND Industries Vibra-Tite for thread-locking.
Vibra-Tite evaporates fast without causing structural 
failure in OPTEKs molded plastics.
Applies to: OPB360, OPB370, OPB380, OPB390
 
and OPB860, OPB870, OPB880, OPB890.
 
Description:
Each OPB827, OPB828 and OPB829 device consists of an infrared emitting diode (LED, 890 nm center
wavelength) and a NPN silicon phototransistor, mounted on opposite sides of a 0.125 (3.18 mm) wide slot in a
low-cost black plastic housing. A variety of aperture sizes are offered (see chart below). The OPB927 and
OPB828 are designed for PCBoard mounting with a minimum lead length of 0.35 (8.9 mm) while the OPB829Z 
(wire version) has 24-inch 26 AWG wire leads. Phototransistor switching occurs when an opaque object passes
through the slot.
 
The OPB827 is offered with 0.305 (7.75 mm) and the OPB828 is offered with 0.220 (5.59 mm) lead spacing for
PCBoard mounting. The OPB829Z has 24 (61 cm) 26 AWG wire leads for remote mounting.
 
Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for
more information.
Ordering Information
Part Number
Slot Width/
Depth
Housing
Aperture
Emitter/Sensor
Wire Lead
Length / Spacing
OPB827A
0.120" / 0.315
IR Transmissive
None
0.425" / 0.300"
OPB827B
None / 0.01"
OPB827C
Opaque
None / 0.06"
OPB827D
None / 0.01"
OPB828A
0.120" / 0.315
IR Transmissive
None
0.425" / 0.220"
OPB828B
None / 0.01"
OPB828C
Opaque
None / 0.06"
OPB828D
None / 0.01"
OPB829AZ
0.125 / 0.315
IR Transmissive
None
OPB829BZ
None / 0.01"
OPB829CZ
Opaque
None / 0.06"
OPB829DZ
None / 0.01"
24" / 26 AWG Wire
OPB827
OPB828
OPB829Z
相关PDF资料
PDF描述
OPB827C SENS OPTO SLOT 3.18MM TRANS THRU
MLEAWT-A1-0000-0003B3 LED XLAMP ML-E WHITE SMD
OPB827D SENS OPTO SLOT 3.18MM TRANS THRU
MLEAWT-A1-0000-0003B2 LED XLAMP ML-E WHITE SMD
MLEAWT-A1-0000-0003B1 LED XLAMP COOL WHITE 4750K SMD
相关代理商/技术参数
参数描述
OPB827B 功能描述:光学开关(透射型,光电晶体管输出) Slotted Opt Switch RoHS:否 制造商:Omron Electronics 输出设备:Phototransistor 槽宽:3.4 mm 光圈宽度:0.5 mm 集电极—发射极最大电压 VCEO:30 V 最大集电极电流:20 mA 正向电流: 安装风格:Through Hole 最大工作温度:+ 85 C 最小工作温度:- 25 C 封装:
OPB827C 功能描述:光学开关(透射型,光电晶体管输出) Slotted Opt Switch RoHS:否 制造商:Omron Electronics 输出设备:Phototransistor 槽宽:3.4 mm 光圈宽度:0.5 mm 集电极—发射极最大电压 VCEO:30 V 最大集电极电流:20 mA 正向电流: 安装风格:Through Hole 最大工作温度:+ 85 C 最小工作温度:- 25 C 封装:
OPB827D 功能描述:光学开关(透射型,光电晶体管输出) Slotted Opt Switch RoHS:否 制造商:Omron Electronics 输出设备:Phototransistor 槽宽:3.4 mm 光圈宽度:0.5 mm 集电极—发射极最大电压 VCEO:30 V 最大集电极电流:20 mA 正向电流: 安装风格:Through Hole 最大工作温度:+ 85 C 最小工作温度:- 25 C 封装:
OPB828 制造商:OPTEK 制造商全称:OPTEK 功能描述:SLOTTED OPTICAL SWITCHES
OPB828A 功能描述:光学开关(透射型,光电晶体管输出) Slotted Opt Switch RoHS:否 制造商:Omron Electronics 输出设备:Phototransistor 槽宽:3.4 mm 光圈宽度:0.5 mm 集电极—发射极最大电压 VCEO:30 V 最大集电极电流:20 mA 正向电流: 安装风格:Through Hole 最大工作温度:+ 85 C 最小工作温度:- 25 C 封装: