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Optek-Danulat GmbH

Optek-Danulat GmbH- High Brightness LEDs

Optek-Danulat GmbH, headquartered in Essen, Germany, has specialized for over 25 years in designing and manufacturing high-performance inline photometric analyzers for industrial liquid and gas processing. The company has grown into a global operation with major facilities in Germany, the United States, Singapore, and China, supported by a network of representatives in more than 25 countries. Optek’s core products are sensor-based process analyzers that measure turbidity, color, UV absorption, and dissolved oxygen under extreme temperature, pressure, and corrosive conditions. Key product families include the TF16-N series of turbidity sensors, the AF16-N single-channel absorption sensors, ColorSens inline color measurement systems, and the OXY-4 dissolved oxygen sensor. These sensor systems integrate advanced optoelectronics and robust mechanical design to deliver precise, real-time data directly in pipelines and vessels. Optek maintains large inventories in Europe and the US, enabling rapid configuration and delivery of analyzers tailored to specific customer requirements. The company serves demanding industries such as chemical, pharmaceutical, food & beverage, oil & gas, and water treatment, where inline monitoring is critical for quality and safety. Optek is recognized as a technology leader in process photometry, with thousands of installations worldwide and a strong patent portfolio in sensor design. Its unique dual-beam, sapphire-optical-window technology sets the standard for reliable, low-maintenance measurement in the most punishing process environments. By continuously investing in R&D and global service capabilities, Optek remains a trusted partner for engineers seeking accurate, durable inline analysis solutions.

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High Brightness LEDs - 型号列表

210 parts in total

Viewing Angle

Wavelength - Peak

Length - Overall

Shell Size - Insert

LED Forward Voltage

Operating Temperature

Power Dissipation (Max)

Voltage - Supply

Package Cooled

Width

Lens Diameter

Weight

Depth

Current - Peak Pulse (10/1000us)

Diameter - Outside

LED Forward Current

Height

Voltage - Gate Trigger (Vgt) (Max)

Type

Package Quantity

Luminous Flux

Power - Rated

Material - Core

Rise Time (Typ)

Standard Package Name

Luminous Flux @ Current/Temperature

Number of Positions

Printed Circuit Board

Lead Style

Lens Type

Wavelength - Dominant

Color

LED Color

Light Color

Current - DC Forward (If) (Max)

Length

Current - Trip (It)

Mounting Type

Mounting Style

Main Purpose

Tariff No

Optic Material

Size / Dimension

Length - Lead Wire

Current - Peak Pulse (8/20us)

Current - LED Trigger (Ift) (Max)

Product

RoHS

Wavelength

Lamp Output

Number of Elements

Connector Type

Lens Style

Number of LEDs

Output Power

Current - Hold (Ih) (Max)

Max Propagation Delay @ V, Max CL

Lamp Type

Voltage - Peak Reverse (Max)

Current - Reverse Leakage @ Vr

Material

Diode Configuration

Switch Time (Ton, Toff) (Max)

Voltage Regulation - Load

Other Specifications

Lens Color

Mfr Part #Quantity AvailablePriceMounting TypeNumber of PositionsTypeOperating TemperatureEU RoHSPrinted Circuit BoardShell Size - InsertRoHSLamp OutputWavelength - PeakLED Forward VoltageVoltage - Gate Trigger (Vgt) (Max)Mounting StyleCurrent - Peak Pulse (10/1000us)Power Dissipation (Max)Lead StyleMaterial - CoreLens StyleNumber of LEDsPackage QuantityLength - OverallViewing AngleVoltage - SupplyPackage CooledStandard Package NameLED Forward CurrentDiameter - OutsideLens DiameterWidthTariff NoWeightRad HardenedDepthNumber of ElementsCurrent - Trip (It)ShapeHeightMain PurposeLens TypeRise Time (Typ)Power - RatedNumber of PinsLuminous FluxColorPackagingLED ColorLight ColorLuminous Flux @ Current/TemperatureCurrent - DC Forward (If) (Max)Wavelength - DominantCurrent - Reverse Leakage @ VrLengthSize / DimensionStorage/Refrigeration TemperatureDiode ConfigurationSwitch Time (Ton, Toff) (Max)Current - LED Trigger (Ift) (Max)DELETEDLamp TypeOptic MaterialLength - Lead WireCurrent - Peak Pulse (8/20us)ProductProduct CategoryWavelengthConnector TypeFiber TypeOutput PowerPower Supply TypeCurrent - Hold (Ih) (Max)Max Propagation Delay @ V, Max CLVoltage - Peak Reverse (Max)MaterialLead SpacingVoltage Regulation - LoadOther SpecificationsLens ColorPackage / CaseData RateCommon Mode Transient Immunity (Min)Application SpecificsInterior Housing ColorStart TypeTerminal TypeHead DiameterSensitivityCurrent - Dark (Max)Material - BladePolarityDiode TypeSVHCTurn On TimeDelay Time - OFFRadiant Intensity (Ie) Min @ IfPitchPower (Watts)Power - InputPower - OutputCurrent Rating (Max)Voltage - Supply (Min)Voltage - Reverse Standoff (Typ)DiameterNumber of ContactsIllumination Type, ColorSeriesOutputNumber of ChannelsCurrent - Average Rectified (Io)FinishCCT (K)Reverse Recovery Time (trr)Voltage - Forward (Vf) (Min)Lamp ColorMaterial Finish
OPF345A
OPF345A

Fiber Optic Transmitters, Receivers, Transceivers Fiber Optic LED LED IrLED 850nm 3-Pin LED; HIGH SPEED LED TO-46,

Optek

101: ¥72.012Through Hole3IrLED+ 125 C---RoHS CompliantNo850 nm2 V1 VThrough Hole---GaAlAs---5.59 mm-1.8 VTO-46-100 mA-4.7x4.7x2.57 mm---No5.59 mm1100 mACircular3.33 mmIrLED-------------------Compliant----ReceiversFiber Optic Transmitters, Receivers, Transceivers870 nmNo ConnectorMultimode----------TO-46------------------------------------
OPF692-2
OPF692-2

Fiber Optic Transmitters, Receivers, Transceivers Fiber Op Transmitter LED IrLED 850nm 3-Pin LED; F/O LED PLASTIC ST,

Optek

181: ¥849.9252Screw3IrLED+ 85 CCompliant320.5(Max)RoHS CompliantNo870 nm2.1 V1 VThrough Hole100---Circular1-12.7 mm-2.1 V--100 mA--7.98--No7.98 mm1100 mACircular20.5 mmIrLED------------------------TransmittersFiber Optic Transmitters, Receivers, Transceivers850 nmSTMultimode-----------155 MBdIndustrialEthernet---------------------------------
OPV315Y
OPV315Y

Laser Diode VCSELs-LD 860nm 0.75mW 3-Pin VCSEL, TO-46 MICROLENS W/PD, ATTENUATED,

Optek Technology

101: ¥104.584Screw3VCSELs-LD70Compliant314.55 + 7.37(Max)RoHS Compliant Part-860----------12.7-2.2-----10.41----------90000(Typ)---------------------------0.75(Min)Single3120000(Typ)-------------------------------------------
OP165B
OP165B

LED IrLED 935nm 2-Pin T-1 LED PLASTIC T-1

Optek Technology

2001: ¥4.896Through Hole2IrLED100Compliant25.72RoHS Compliant PartNo9351.62Top Mount50100Through HoleGaAsCircular1T-1-18-T1 (3 mm)T-1-3.943.05x3.05x4.83----------Colored Non Diffused---------------------------------------------------------------------------
OVSARGB4R8
2
OVSARGB4R8

LED Tri-Color Blue/Green/Red 470nm/527nm/630nm 4-Pin PLCC T/R LED, HB, 130MW, RGB, PLCC-4, FULL REEL

Optek Technology

10500: ¥6.3376Surface Mount4Tri-Color-40C to 100CCompliant4--No470/527/630 nm4/4/2.6 V5 VTop Mount25/25/50100/100/130J-LeadInGaN|InGaN|AlGaInPCircular3PLCC2.8 mm120 deg-PLCCPLCC25/25/50 mA--3.2854140100No3.2 mm320 mACircular-Chip LEDDiffused-100/100/130 W-320mcd|850mcd|550mcdBlue/Green/RedTape and Reel:Red / Green / BlueBlue/Green/Red320/850/550mcd-480/540/624 nm-------Compliant-----------------------:R 550mcd / G 850mcd / B 320mcd--------------------------------
OP272
OP272

LED IrLED 890nm 2-Pin SMD

Optek Technology

101: ¥2.2154Surface Mount2IrLED-40C to 85CCompliant22.7-No890 nm1.5 V30 VTop Mount50130No LeadGaAlAsCircular1SMD2.5 mm25 deg-SMDSMD50 mA--2.2--No2.2 mm120 mACircular2.7 mmIrLED--130 W-------------------------------------------------------------------------
OVLFR3C7
4
OVLFR3C7

LED Uni-Color Red 593nm 2-Pin T-1 3/4 T/R LED, RED, T-1 3/4 (5MM), 5CD, 624NM LED, 5MM, 30DEG, RED LED, 5MM ROUND, RED, 30 DEG

Optek Technology

2391: ¥1.5876Through Hole2Uni-Color:85°CCompliant26.8RoHS Compliant PartYes:624nm:2V5Top Mount50120Through HoleAlGaInPCircular1T-1 3/4-:30°:2.6VT1-3/4 (5 mm)T-1 3/4:Through Hole5.05:5mm-853661900.00023-------Colorless Non Diffused--:27400mcdRedTape and Reel:RedRed:5cd:30mA:623nm:10µA:7.7mm:5mm / T-1 3/4:100°C----:T-1 3/4 (5mm):Radial Leaded:23.9mm----------:5V:AIInGaP---------:No stand-offs:No stand-offs------------------------------
OP291A
3
OP291A

LED IrLED 890nm 2-Pin T-1 3/4 LED, T-1, 3/4 Infrared Emitter, GaAs Diode, 890 nm, 16.0 mW/cm2, T-1 3/4

Optek Technology

141: ¥4.90Through Hole2IrLED-40C to 100CCompliant28.64RoHS Compliant PartNo890 nm2 V2 VTop Mount1501110Through HoleGaAlAsCircular1T-1 3/45.97 mm50 deg:2VT-1 3/4T-1 3/4150 mA5.974.95x4.95x7.62 mm-854140100.00034No5.97 mm110 mACircular8.64 mmIrLED-:500ns1110 W:2--------:100µA:7.62mm-:100°C:T-1 3/4 (5mm):250ns:100mACompliant--:19.05mm:2A---------:2V-:2.54mm----------:4.95mm-----------------------------
OP297A
OP297A

LED IrLED 890nm 2-Pin T-1 3/4 LED T-1 3/4

Optek Technology

101: ¥5.1313Through Hole2IrLED-40C to 100CCompliant28.64RoHS Compliant PartNo890 nm1.75 V5 VTop Mount1501110Through HoleGaAlAsCircular1T-1 3/45.97 mm20 deg-T-1 3/4T-1 3/4150 mA5.974.95x4.95x7.62 mm---No5.97 mm110 mACircular8.64 mmIrLED--1110 W-------------------------------------------------------------------------
OPF430
OPF430

Photodiode PIN Chip 905nm 0.55A/W Sensitivity 3-Pin TO-46 HIGH SPEED PIN DIODE TO-46,

Optek Technology

101: ¥85.68Through Hole3Chip125Compliant33.33(Max)RoHS Compliant Part-905----200Through Hole---TO-46----TO-206-AB-5.59(Max)------------2(Typ)----------------------------------100----------0.55A/W5SiForwardPIN------------------------
OP240B
2
OP240B

LED IrLED 890nm 2-Pin Side Looker IR EMITTER, SIDE, EMIT, 890NM LED GAALAS LATERAL

Optek Technology

105: ¥7.14Through Hole2IrLED:-40°CCompliant25.72RoHS Compliant PartNo:890nm1.82Right Angle50100Through HoleGaAlAsCircular1Side Looker-:40°:1.8V---4.451.52x1.52x0.76:4.57mm854140100.014--------:500ns-:2------:50mA-----:Side Looking:250ns:20mA---------------------------------:No SVHC (19-Dec-2012):0.5µs:0.25µs:1.2mW/Sr:2.54mm-------------------
OPV332
2
OPV332

Laser Diode VCSELs-LD 860nm 1.5mW 2-Pin T-1 VCSEL, T1, DOME LENS VCSEL,T1,DOMELENS Optek 2 针 860nm 1.5mW 激光二极管 最高 2.2 V

Optek Technology

841: ¥39.576Through Hole2VCSELs-LD-40C to 85CCompliant25.97(Max)RoHS Compliant Part-860 nm-----Through Hole---T-1--2.2VT-1T-1-4.06(Max)----No----5.97mm---------------3.18 (Dia.) x 5.97 Hmm--------------1.5(Min)Single3 mA-----4°-------------------1.5mWSingle1.548mA2.2 V5V3.18mm2VCSELOPV332---------
OP140B
3
OP140B

LED IrLED 935nm 2-Pin LED, GAAS, LATERAL LED GAAS LATERAL

Optek Technology

1541: ¥3.9102Through Hole2IrLED:-40°CCompliant25.84(Max)RoHS Compliant PartNo:935nm1.62Right Angle50100Through HoleGaAsCircular1-4.57(Max):80°:1.6V----1.58x1.58x0.84:4.4mm854140100.000152-:2.3mm-----Colored:1µs:0.55mW:2--------:100µA:5.7mm-:100°C:Side Looking:500ns:50mA---:12.7mm:3A-----------:2.54mm----------------------------------------
OVLLY8C7
2
OVLLY8C7

LED Uni-Color Yellow 2-Pin T-1 3/4 T/R LED, 5MM, YELLOW

Optek Technology

1660450: ¥1.6184Through Hole2Uni-Color-40C to 100CCompliant28.6-No593 nm2.4 V5 VTop Mount50120Through HoleAlGaInPCircular1T-1 3/45.6 mm100 deg:2.6VT-1 3/4T-1 3/450 mA5.65x5x6.8 mm-854140100.00028No5.6 mm120 mACircular8.6 mmStandard LEDColorless Non Diffused-120 W:2980mcdYellowTape and Reel:YellowAmber980mcd:20mA589 nm--:5mm / T-1 3/4-----:T-1 3/4 (5mm):Through Hole------------------------------------------------------
OP245A
2
OP245A

LED IrLED 890nm 2-Pin Side Looker LED, IR, LATERAL SHELL, GAALAS LED GAALAS LATERAL

Optek Technology

2000200: ¥4.012Through Hole2IrLED-40C to 100CCompliant25.72RoHS Compliant PartNo890 nm1.8 V2 VRight Angle50:100mWThrough HoleGaAlAsCircular1Side Looker4.45 mm40 deg:1.8VSide Looker-50 mA4.45--854140100.00026No4.45 mm120 mACircular5.72 mmIrLED-:500ns100 W:2------------:Side Looking:250ns:50mA---------------------------------------------------------
OPB980L55Z
OPB980L55Z

Photointerrupter Transmissive 3.18mm Photologic, Totem Pole, Buffer 5-Pin SLOTTED OPTICAL SWITCH PHOTOLOGIC

Optek Technology

101: ¥30.668Screw5Transmissive70Compliant515.63RoHS Compliant Part-----40300Cable----18.47-------6.35----------70(Typ)------------------------------70(Typ)---2------------------------------Photologic, Totem Pole, Buffer1-------
OVS5WBCR4
4
OVS5WBCR4

LED Uni-Color White 4-Pin SMD T/R LED, HIGH BRIGHTNESS, WHITE, 700mW, 25LM, FULL REEL LED, White, Power SMD, 6x6 mm, Flat, 120 Deg., 0.5 W

Optek Technology

13251: ¥7.548Surface Mount4Uni-Color100Compliant41.4RoHS Compliant PartNo-:3.2V5Top Mount180:700mWNo LeadInGaNCircular1SMD6120 °3.2 V7 mm x 6 mmSMD:150mA-3.3x3.3x0.46854140100-------Colorless Non Diffused---35lmWhiteTape and Reel:WhiteWhite25 mcd:180mA---------------------------Clear------------------------------180 mATransparent:10000K----
OP245B
OP245B

LED IrLED 890nm 2-Pin Side Looker LED GAALAS LATERAL

Optek Technology

351: ¥4.41Through Hole2IrLED100Compliant25.72RoHS Compliant PartNo8901.82Right Angle50100Through HoleGaAlAsCircular1Side Looker-40----4.45---------------------------------------------------------------------------------------
OVSTRGBAC6
OVSTRGBAC6

LED Tri-Color Blue/Green/Red 4-Pin SMD T/R Luminous SMDTopView,ChipLED,RGB

Optek Technology

101: ¥9.996Surface Mount4Tri-Color85Compliant4--No-3.9/3.9/2.85Top Mount20/20/40135-InGaN|InGaN|AlGaInPSquare3SMD2.4110--SMD--2x2x0.252.4000000000.002-------Colorless Non Diffused---80mcd|300mcd|100mcdBlue/Green/RedTape and Reel----480/540/627.5(Max)----------------------------------------------------------------
OVS9WBCR4
4
OVS9WBCR4

LED Uni-Color White 2-Pin PLCC T/R LED, PLCC2, 120DEG, WHITE LED, WHITE, 2.4MM, 750MCD LED; SMD PLCC2, White, 120 deg

Optek Technology

20001: ¥1.972Surface Mount2Uni-Color:100°CCompliant21.8RoHS Compliant PartYes-:3.2V5Top Mount2085J-LeadInGaNCircular1PLCC3.2:120°:3.8VPLCC-2PLCC:SMD:2.8mm-:3.5mm854140100.000034-------Colorless Non Diffused--:22240mcdWhiteTape and Reel:WhiteWhite:750mcd:20mA-:10µA:1.8mm:2.4mm:100°C----:2.4mm:PLCC-:200mA----------:InGaN--:1125mcd:Water Clear---------------------------------:5V:2.9Vx=0.315/y=0.335:MSL 2A - 4 weeks
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