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参数资料
| 型号： | OPB821TX |
| 厂商： | TT Electronics/Optek Technology |
| 文件页数： | 1/2页 |
| 文件大小： | 140K |
| 描述： | SENS OPTO SLOT 2.03MM TRANS C-MT |
| 标准包装： | 1 |
| 检测距离： | 0.080"（2.03mm） |
| 检测方法： | 可传导的 |
| 输出配置： | 光电晶体管 |
| 电流 - DC 正向(If)： | 50mA |
| 电压 - 集电极发射极击穿（最大）： | 30V |
| 安装类型： | 底座安装 |
| 封装/外壳： | 模块，预接线 |
| 包装： | 散装 |
| 类型： | 无放大 |
| 工作温度： | -40°C ~ 85°C |
Fea tures
"Non-contact switching
"Hermetically sealed components
"Components processed to Opteks
screening program patterned after
MIL-PRF-19500 for TX and TXV
devices
De scrip tion
The OPB821TX or OPB821TXV consists
of a gallium aluminum arsenide LED and
a silicon phototransistor soldered into a
printed circuit board, then mounted in a
high temperature plastic housing on
opposite sides of an 0.080 inch (2.03
mm) wide slot. Lead wires are #24 AWG
polytetraflouroethylene (PTFE) insulated
conforming to MIL-W-16878.
Phototransistor switching takes place
whenever an opaque object passes
through the slot. For maximum output
signal, neither the LED or the
phototransistor in the OPB821TX or the
OPB821TXV is apertured.
The OPB821TX and OPB821TXV use
optoelectronic components that have
been processed and tested as either TX
or TXV components per MIL-PRF-19500.
Typical screening and lot acceptance
tests are provided on page 13-4.
Ab so lute Maxi mum Rat ings (T
A
= 25
o
C un less oth er wise noted)
Op er at ing Tem pera ture Range ............................ -65
o
C to +125
o
C
Stor age Tem pera ture Range.............................. -65
o
C to +150
o
C
In put Di ode
For ward DC Cur rent.............................................. 50 mA
Re verse Volt age.................................................. 2.0 V
Power Dis si pa tion ............................................ 100 mW
(1)
Out put Pho to tran sis tor
Collector- Emitter Volt age............................................ 50 V
Emitter- Collector Volt age........................................... 7.0 V
Power Dis si pa tion ............................................ 100 mW
(1)
Notes:
(1) Derate Linearly 1.00 mW/
o
C above 25
o
C.
(2) Methanol or isopropanol are recommended cleaning agents.
Prod uct Bul le tin OPB821TX
Sep tem ber 1996
Hi- Rel Slot ted Op ti cal Switches
Types OPB821TX, OPB821TXV
Op tek Tech nol ogy, Inc. 1215 W. Crosby Road Car roll ton, Texas 75006 (972) 323- 2200 Fax (972) 323- 2396
24.0 (609.60)
13-38
#24 AWG
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相关代理商/技术参数 |
参数描述 |
|---|---|
| OPB821TXV | 功能描述:光学开关（透射型，光电晶体管输出） Slotted Optical Switch with wires 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: |
| OPB821XV | 制造商:OPTEK 制造商全称:OPTEK 功能描述:Hi- Rel Slot ted Op ti cal Switches |
| OPB821Z | 功能描述:光学开关（透射型，光电晶体管输出） SLOTTED 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: |
| OPB822S | 功能描述:光学开关（透射型，光电晶体管输出） Slotted Opt Switch Dual Channel 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: |
| OPB822S_06 | 制造商:OPTEK 制造商全称:OPTEK 功能描述:DUAL CHANNEL SLOTTED OPTICAL SWITCHES |
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