Optek-Danulat GmbH- PTC热敏电阻

奥普特克（Optek）是一家专注于工业过程在线光学分析仪器的德国企业，总部位于埃森，拥有超过25年的研发与制造历史。公司在德国、美国、新加坡和中国设有主要运营机构，并在全球25个以上国家和地区建立了销售与服务网络，可快速响应客户需求。Optek的核心业务是高性能在线光度分析系统，用于液体和气体的过程监测，主要产品线涵盖浊度传感器、颜色传感器、紫外吸收分析仪以及溶解氧传感器等。典型系列包括TF16-N系列浊度传感器、AF16-N单通道吸收传感器、ColorSens在线颜色测量系统及OXY-4溶解氧传感器，这些传感器能够在高温、高压和强腐蚀性介质中长期稳定运行。产品采用独特的蓝宝石光学窗口和双光束补偿技术，无需频繁维护即可保证高精度测量，广泛应用于化工、制药、食品饮料、油气和水处理等行业。Optek在欧洲和美国设有大型备件仓库，能够根据客户现场条件快速定制和交付分析系统，显著缩短项目周期。凭借强大的专利组合和深厚的应用经验，Optek在过程光度分析领域确立了技术领先地位，全球装机量已逾数万套。公司持续投入创新，开发出适应更严苛工况的智能传感器，并整合数字通讯功能以支持工业4.0应用。作为在线分析解决方案的标杆，Optek不仅提供可靠的产品，更以专业工程服务帮助用户实现工艺优化和质量提升。

PTC热敏电阻 - 型号列表

共 38 个型号

制造商零件编号	库存	价格	欧盟RoHS	最大功耗	峰值脉冲电流（10/1000µs）	位数	类型	工作温度	宽度	输出端	通道数量	电压负载调整率	安装类型	总长度	外壳尺寸-插件	印刷电路板数量	上升时间（典型）	最大传播延迟 @ V, 最大CL	集电极电流（Ic）（最大）	引脚样式	最小输入电压	灯输出	光通量	视角	LED正向电压	主波长	栅极触发电压 Vgt (最大)	颜色	透镜样式	透镜尺寸（因值为长宽高，非直径）	安装样式	磁芯材质	透镜类型	LED数量	标准封装名称	包装数量
OPB881T55 Photointerrupter Transmissive 3.175mm Phototransistor 4-Pin SlottedOpticalSwitch Optek Technology	10	1: ¥30.192	Not Compliant	100	50	4	Transmissive	85	6.35	Phototransistor	1	2	Screw	24.63	10.92(Max) + 4.83	4	-	-	30	Cable	30	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OPB390L51 Photointerrupter Transmissive 3.175mm Phototransistor 4-Pin SlottedOpticalSwitch Optek Technology	10	204: ¥30.396	Not Compliant	100	50	4	Transmissive	85	6.35	Phototransistor	1	2	Screw	18.47	15.25	4	-	-	30	Cable	30	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OPB880L55 Photointerrupter Transmissive 3.175mm Phototransistor 4-Pin SlottedOpticalSwitch Optek Technology	10	200: ¥31.008	Not Compliant	100	50	4	Transmissive	85	6.35	Phototransistor	1	2	Screw	18.47	10.92(Max) + 4.83	4	-	-	30	Cable	30	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OPB941W51 Photointerrupter Transmissive 3.3mm Photologic, Open Collector, Buffer 5-Pin SlottedOpticalSwitch Optek Technology	10	1: ¥40.392	Not Compliant	300	40	5	Transmissive	70	3.3	Photologic, Open Collector, Buffer	1	2	-	-	-	-	70(Typ)	70(Typ)	15	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OPB701AL Photointerrupter Reflective Photodarlington 4-Pin OPB701w/18Wires Optek Technology	-		Not Compliant	80	100	4	Reflective	100	-	Photodarlington	1	2	-	-	-	-	-	-	-	-	15	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OPB931W55 Photointerrupter Transmissive 3.3mm Photologic, Open Collector, Buffer 6-Pin SlottedOpticalSwitch Optek Technology	10	146: ¥42.364	Not Compliant	300	40	6	Transmissive	70	3.3	Photologic, Open Collector, Buffer	1	2	-	-	-	-	70(Typ)	70(Typ)	15	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OPB771N Photointerrupter Reflective Photologic, Open Collector, Buffer 5-Pin ReflectiveSensorPhotologic Optek Technology	10	106: ¥56.712	Not Compliant	300	40	5	Reflective	70	6.35	Photologic, Open Collector, Buffer	1	3	Screw	24.64	15.88	5	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OPB981T51 Photointerrupter Transmissive 3.18mm Photologic, Open Collector, Buffer 5-Pin SlottedOpticalSwitchPhotologic Optek Technology	10	150: ¥41.276	Not Compliant	300	40	5	Transmissive	70	6.35	Photologic, Open Collector, Buffer	1	2	Screw	24.64	15.63	5	70(Typ)	70(Typ)	-	Cable	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OPB993T51 Photointerrupter Transmissive 3.18mm Photologic, Open Collector, Inverter 5-Pin SlottedOpticalSwitchPhotologic Optek Technology	10	161: ¥38.556	Not Compliant	300	40	5	Transmissive	70	6.35	Photologic, Open Collector, Inverter	1	2	Screw	24.64	15.63	5	70(Typ)	70(Typ)	-	Cable	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OPB940W55 Photointerrupter Transmissive 3.3mm Photologic, Totem Pole, Buffer 6-Pin SlottedOpticalSwitch Optek Technology	10	1: ¥40.392	Not Compliant	300	40	6	Transmissive	70	3.3	Photologic, Totem Pole, Buffer	1	2	-	-	-	-	70(Typ)	70(Typ)	15	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OPB832W55 Photointerrupter Transmissive 3.18mm Phototransistor 4-Pin SlottedOpticalSwitch Optek Technology	-		Not Compliant	100	50	4	Transmissive	80	12.95	Phototransistor	1	2	Screw	23.75	10.54	4	-	-	30	Cable	30	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OVLJBGD8 LED Uni-Color Blue 2-Pin 4mmOval,Blue,VA100/50 Optek Technology	-		Compliant	105	25	2	Uni-Color	95	2.9	-	-	-	Through Hole	4	6.3	2	-	-	-	-	-	No	300mcd	100/50	4.2	470	5	Blue	Oval	4x2.9x6.3	Top Mount	InGaN	Colored Diffused	1	-	-
OPB481L11 Photointerrupter Transmissive 3.18mm Photologic, Open Collector, Buffer 5-Pin PhotologicSlottedOpticalSwitch Optek Technology	10	168: ¥36.788	Not Compliant	275	40	5	Transmissive	85	6.6(Max)	Photologic, Open Collector, Buffer	1	2	Screw	18.72(Max)	11.05(Max)	5	50(Typ)	50(Typ)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OPB491L11 Photointerrupter Transmissive 3.18mm Photologic, Open Collector, Buffer 5-Pin PhotologicSlottedOpticalSwitch Optek Technology	10	172: ¥36.04	Not Compliant	275	40	5	Transmissive	85	6.6(Max)	Photologic, Open Collector, Buffer	1	2	Screw	18.72(Max)	11.05(Max)	5	50(Typ)	50(Typ)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OPB930W55 Photointerrupter Transmissive 3.3mm Photologic, Totem Pole, Buffer 5-Pin SlottedOpticalSwitch Optek Technology	10	1: ¥40.256	Not Compliant	300	40	5	Transmissive	70	3.3	Photologic, Totem Pole, Buffer	1	2	-	-	-	-	70(Typ)	70(Typ)	15	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OPB890T55 Photointerrupter Transmissive 3.175mm Phototransistor 4-Pin SlottedOpticalSwitch Optek Technology	10	1: ¥28.152	Not Compliant	100	50	4	Transmissive	85	6.35	Phototransistor	1	2	Screw	24.63	10.92(Max) + 4.83	4	-	-	30	Cable	30	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OPB490P11 Photointerrupter Transmissive 3.18mm Photologic, Pull up, Buffer 5-Pin PhotologicSlottedOpticalSwitch Optek Technology	10	172: ¥36.04	Not Compliant	275	40	5	Transmissive	85	6.6(Max)	Photologic, Pull up, Buffer	1	2	Screw	18.72(Max)	11.05(Max)	5	50(Typ)	50(Typ)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OPB981P11 Photointerrupter Transmissive 3.18mm Photologic, Open Collector, Buffer 5-Pin SlottedOpticalSwitchPhotologic Optek Technology	10	135: ¥45.832	Compliant	300	40	5	Transmissive	70	6.35	Photologic, Open Collector, Buffer	1	2	Screw	18.47	15.63	5	70(Typ)	70(Typ)	-	Cable	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
OVSR9RBCR8 LED Uni-Color Red 2-Pin SMT SMDRight-AnglePLCC,Red Optek Technology	1068	16: ¥6.6858	Compliant	130	50	2	Uni-Color	100	3.7	-	-	-	Surface Mount	4	4	2	-	-	-	-	-	No	400mcd	120	2.6	628	5	Red	Circular	2.4x2.4x1	Right Angle	AlGaInP	Colorless Non Diffused	1	SMD	SMT
OVSR9GBCR8 LED Uni-Color Green 2-Pin SMT SMDRight-AnglePLCC,Green Optek Technology	-		Compliant	85	20	2	Uni-Color	100	-	-	-	-	-	-	-	-	-	-	-	-	-	No	560mcd	120	4.2	527	5	Green	Circular	2.4x2.4x1	Right Angle	InGaN	Colorless Non Diffused	1	SMD	SMT

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Optek-Danulat GmbH- PTC热敏电阻

PTC热敏电阻 - 型号列表

外壳尺寸-插件

最大功耗

输出端

宽度

总长度

峰值脉冲电流（10/1000µs）

工作温度

位数

安装类型

类型

印刷电路板数量

光通量

主波长

颜色

欧盟RoHS

最小输入电压

电压负载调整率

集电极电流（Ic）（最大）

上升时间（典型）

最大传播延迟 @ V, 最大CL

视角

LED正向电压

透镜样式

透镜尺寸（因值为长宽高，非直径）

安装样式

磁芯材质

透镜类型