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Optoelectronics
AccessoriesLED Addressable, SpecialtyDisplay Modules - LCD, OLED Character and NumericDisplay Modules - LCD, OLED, GraphicDisplay Modules - LED Character and NumericDisplay Modules - LED Dot Matrix and ClusterDisplay Modules - Vacuum Fluorescent (VFD)Display, Monitor - LCD Driver/ControllerElectroluminescentFiber Optics - AttenuatorsFiber Optics - ReceiversFiber Optics - Switches, Multiplexers, DemultiplexersFiber Optics - Transceiver ModulesFiber Optics - Transmitters - DiscreteFiber Optics - Transmitters - Drive Circuitry IntegratedLED Emitters - Infrared, UV, VisibleLamps - Cold Cathode Fluorescent (CCFL) & UVLamps - Incandescents, NeonsLaser Diodes, Laser ModulesLED Indication - DiscreteLED Lighting - COBs, Engines, Modules, StripsLED Lighting - ColorLED Lighting - WhiteLED Lighting KitsLED Thermal ProductsLEDs - Circuit Board Indicators, Arrays, Light Bars, Bar GraphsLEDs - Spacers, StandoffsOptics - LensesOptics - Light PipesOptics - ReflectorsOptics - Remote Phosphor Light SourcePanel Indicators, Pilot LightsXenon LightingLaser Diodes, Laser Modules - AccessoriesHeNe Laser HeadsHeNe Laser System AccessoriesHeNe Laser SystemsLaser Diodes, Laser Modules - Laser Delivery, Laser FibersLighting FixturesOptomechanicalAll Category -
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Resistors
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Circuit Protection
Electrical, Specialty FusesFusesGas Discharge Tube Arresters (GDT)Inrush Current Limiters (ICL)Lighting ProtectionPTC Resettable FusesSurge Suppression ICsThermal Cutoffs (Thermal Fuses and Breakers)TVS - DiodesTVS - Mixed TechnologyTVS - ThyristorsTVS - Varistors, MOVsAll Category -
Discrete Semiconductor Products
Diodes - Bridge RectifiersDiodes - Rectifiers - ArraysDiodes - Rectifiers - SingleDiodes - RFDiodes - Variable Capacitance (Varicaps, Varactors)Diodes - Zener - ArraysDiodes - Zener - SinglePower Driver ModulesThyristors - DIACs, SIDACsThyristors - SCRsThyristors - SCRs - ModulesThyristors - TRIACsTransistors - Bipolar (BJT) - ArraysTransistors - Bipolar (BJT) - Arrays, Pre-BiasedTransistors - Bipolar (BJT) - RFTransistors - Bipolar (BJT) - SingleTransistors - Bipolar (BJT) - Single, Pre-BiasedTransistors - FETs, MOSFETs - ArraysTransistors - FETs, MOSFETs - RFTransistors - FETs, MOSFETs - SingleTransistors - IGBTs - ArraysTransistors - IGBTs - ModulesTransistors - IGBTs - SingleTransistors - JFETsTransistors - Programmable UnijunctionTransistors - Special PurposeCurrent Regulation - Diodes, TransistorsAll Category -
Crystals, Oscillators, Resonators
CrystalsOscillatorsPin Configurable/Selectable OscillatorsProgrammable OscillatorsResonatorsVCOs (Voltage Controlled Oscillators)All Category -
Inductors, Coils, Chokes
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Potentiometers, Variable Resistors
Value Display PotentiometersThumbwheel PotentiometersAccessoriesAdjustable Power ResistorJoystick PotentiometersRotary Potentiometers, RheostatsScale DialsSlide PotentiometersTrimmer PotentiometersAll Category -
Sensors, Transducers
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Isolators
Digital IsolatorsIsolators - Gate DriversOptoisolators - Logic OutputOptoisolators - Transistor, Photovoltaic OutputOptoisolators - Triac, SCR OutputSpecial PurposeAll Category -
Filters
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Power Supplies - Board Mount
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Relays
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QT Brightek
- QT Brightek is headquartered in the San Francisco bay area with sales, marketing and field application support throughout the Americas, Europe and Asia. The product families offered are SMT LED, thru-hole LEDs, LED displayss, optocoupler, IR devices, and custom modules.
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Optoelectronics
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Sensors, Transducers
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Isolators
Part Number
QLA694B-2I
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ManufacturersQT Brightek | DescriptionLED 3MM BI-LVL RA RED DIFF | Data sheet qla694b-2y.pdf |
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Part Number
QBLP675-AG
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ManufacturersQT Brightek | DescriptionLED YELLOW-GREEN CLEAR 2PLCC SMD | Data sheet qblp675-ag.pdf |
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Part Number
QBDS200R
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ManufacturersQT Brightek | DescriptionDISPLAY 7-SEG 0.2" DBL RED 20SMD | Data sheet qbds200ag.pdf |
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Part Number
QBLP601-AG1
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ManufacturersQT Brightek (QTB) | DescriptionLED GREEN CLEAR 0603 SMD | Data sheet qblp601-ag1.pdf |
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Part Number
QBL8R15C
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ManufacturersQT Brightek (QTB) | DescriptionLED RED CLEAR T-1 3/4 T/H | Data sheet qbl8y15c.pdf |
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Part Number
QBLP679E-RGB
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ManufacturersQT Brightek (QTB) | DescriptionLED RGB DIFFUSED 6PLCC SMD | Data sheet qblp679e-rgb.pdf |
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Part Number
QBLP670-IW
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ManufacturersQT Brightek (QTB) | Description3528 PLCC-2 LED WHITE, YELLOW DI | Data sheet qblp670-iw.pdf |
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Part Number
QBLP601D-Y
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ManufacturersQT Brightek (QTB) | DescriptionLED YELLOW CLEAR 0603 SMD | Data sheet qblp601d-r.pdf |
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Part Number
QBLP653-AG
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ManufacturersQT Brightek | DescriptionLED YELLOW-GREEN CLEAR 1208 SMD | Data sheet qblp653-o.pdf |
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Part Number
QBLP650-RGB
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ManufacturersQT Brightek | DescriptionLED RGB CLEAR 1210 SMD | Data sheet qblp650-rgb.pdf |
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Part Number
QBL8OA60D-MP7
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ManufacturersQT Brightek | DescriptionLED SINGLE 5MM ORANGE DIFFUSED | Data sheet qbl8ya60d-mp7.pdf |
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Part Number
QTM452T1
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ManufacturersQT Brightek | DescriptionMINI-FLAT PACKAGE 1 MBITS HIGH S | Data sheet qtt3223st1.pdf |
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Part Number
QBQS560R
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ManufacturersQT Brightek | DescriptionDISP 7SEG 0.56" QUAD RED 12SMD | Data sheet qblp674-iwm-ww.pdf |
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Part Number
QBL912ZC-IR3
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ManufacturersQT Brightek (QTB) | DescriptionLED IR 1.8MM 850NM RND Z-BEND | Data sheet qbl912zc-ir3.pdf |
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Part Number
QBHP684E-V940Y2
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ManufacturersQT Brightek | Description3535 VCSEL/ WLP=940NM/ PO=1000MW | Data sheet qbhp684e-v940y2.pdf |
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Part Number
QBLP650-IG
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ManufacturersQT Brightek (QTB) | DescriptionLED GREEN CLEAR 1206 SMD | Data sheet qblp674-iwm-ww.pdf |
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Part Number
QBLP595-R-2897
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ManufacturersQT Brightek (QTB) | Description0402 LED RED, CLEAR LENS, 330MCD | Data sheet qblp595-r-2897.pdf |
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Part Number
QBLP601-IW5
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ManufacturersQT Brightek (QTB) | Description0603 LED WHITE, YELLOW DIFFUSED | Data sheet qblp601-iw5.pdf |
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Part Number
QBTS400R
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ManufacturersQT Brightek | DescriptionDISPLAY 7SEG 0.4" TRPL RED 11SMD | Data sheet qbts400r.pdf |
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Part Number
QBLP651-Y
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ManufacturersQT Brightek | DescriptionLED YELLOW CLEAR 1206 SMD | Data sheet qblp674-iwm-ww.pdf |
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Part Number
QBHP686-IR4D
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ManufacturersQT Brightek | Description2835 PLCC2/ IR 740NM/ IE=6.75MW/ | Data sheet qbhp686-ir4d.pdf |
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Part Number
QBLP612-AG
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ManufacturersQT Brightek | DescriptionLED YELLOW-GRN CLR 0802 SMD R/A | Data sheet qblp612-ag.pdf |
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Part Number
QTT1213ST1
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ManufacturersQT Brightek | Description7 PIN ZERO-CROSSING HIGH POWER T | Data sheet qtt3223st1.pdf |
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Part Number
QBLP615-AG
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ManufacturersQT Brightek | DescriptionLED YELLOW-GRN CLR 1206 SMD R/A | Data sheet qblp615-o.pdf |
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Part Number
QBL7OA80D-MP4B
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ManufacturersQT Brightek | DescriptionLED SINGLE 3MM ORANGE DIFFUSED | Data sheet qbl7ya80d-mp4b.pdf |
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Part Number
QBLP631-AG
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ManufacturersQT Brightek (QTB) | DescriptionLED YELLOW-GREEN CLEAR 0805 SMD | Data sheet qblp631-ag.pdf |
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Part Number
QBL8IW40D-CW
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ManufacturersQT Brightek | DescriptionLED WHITE DIFFUSED T-1 3/4 T/H | Data sheet qbl8iw40d-cw.pdf |
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Part Number
QBLP677AD-RGB2
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ManufacturersQT Brightek (QTB) | DescriptionLED RGB DIFFUSED 4PLCC SMD | Data sheet qblp677ad-rgb2.pdf |
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Part Number
QBLP595-IG
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ManufacturersQT Brightek (QTB) | DescriptionLED GREEN CLEAR 0402 SMD | Data sheet qblp674-iwm-ww.pdf |
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Part Number
QBLP595-IG5-2897
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ManufacturersQT Brightek (QTB) | Description0402 LED GREEN 528NM, CLEAR LENS | Data sheet |
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Part Number
Q3083
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ManufacturersQT Brightek | DescriptionOPTOISOLATOR 5KV TRIAC 6DIP | Data sheet q3063.pdf |
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Part Number
QTT0223ST1
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ManufacturersQT Brightek | Description7 PIN RANDOM-PHASE HIGH POWER TR | Data sheet qtt3223st1.pdf |
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Part Number
QBL8RGB60D0-2897
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ManufacturersQT Brightek (QTB) | DescriptionLED RGB DIFFUSED T-1 3/4 T/H | Data sheet qbl8rgb60d0-2897.pdf |
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Part Number
QBLP601-IR1SW
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ManufacturersQT Brightek (QTB) | Description0603 IR+WHITE LED DUAL COLOR, IR | Data sheet qblp601-ir1sw.pdf |
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Part Number
QBLP600-RGB5-3164
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ManufacturersQT Brightek (QTB) | Description0606 RGB, DIFFUSED LENS,RED 620N | Data sheet qblp600-rgb5-3164.pdf |
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Part Number
QBLP674-IWM-WW
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ManufacturersQT Brightek | DescriptionLED WARM WHITE DIFF 2PLCC SMD | Data sheet qblp674-iwm-ww.pdf |
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Part Number
QBL7SA60D
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ManufacturersQT Brightek (QTB) | DescriptionLED RED DIFFUSED T-1 T/H | Data sheet qbl7sa60d.pdf |
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Part Number
QBLP600-RIB
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ManufacturersQT Brightek (QTB) | DescriptionLED BLUE/RED CLEAR 0606 SMD | Data sheet qblp674-iwm-ww.pdf |
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Part Number
QBLP675-S
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ManufacturersQT Brightek | DescriptionLED RED CLEAR 2PLCC SMD | Data sheet qblp675-ag.pdf |
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Part Number
QTT1223ST1
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ManufacturersQT Brightek | Description7 PIN RANDOM-PHASE HIGH POWER TR | Data sheet qtt3223st1.pdf |
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rfq
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Part Number
QBLP617-AG1
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ManufacturersQT Brightek | Description0602 LED GREEN 570NM, SIDEVIEW, | Data sheet qblp617-ag1.pdf |
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Part Number
QLA764B-3A
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ManufacturersQT Brightek | DescriptionLED 3MM BI-LVL RA ORANGE DIFF | Data sheet qblp674-iwm-ww.pdf |
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Part Number
QBLP670-IR3
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ManufacturersQT Brightek (QTB) | DescriptionLED IR 3528 850NM WLP PLCC2 | Data sheet qblp670-ir3.pdf |
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Part Number
QBL8OA60D-MP92
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ManufacturersQT Brightek | DescriptionLED 5MM BI-LVL RA ORANGE DIFF | Data sheet qbl8oa60d-mp92.pdf |
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Part Number
QBSS560R
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ManufacturersQT Brightek | DescriptionDISPLAY 7SEG 0.56" SGL RED 10SMD | Data sheet qblp674-iwm-ww.pdf |
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Part Number
QBHP687-IWH-CW
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ManufacturersQT Brightek | DescriptionLED COOL WHITE 6020K 80CRI 4SMD | Data sheet qbhp687-iwh-cw.pdf |
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Part Number
QBLP655-AG
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ManufacturersQT Brightek | DescriptionLED YELLOW-GREEN CLEAR 1205 SMD | Data sheet qblp655-ig.pdf |
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Part Number
QBLP655R-AG
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ManufacturersQT Brightek | DescriptionLED GREEN CLEAR 1205 SMD | Data sheet qblp655r-y.pdf |
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Part Number
QBHP686-IWK-SW22
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ManufacturersQT Brightek | Description2835 MID POWER LED, WHITE, 19LM | Data sheet |
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Part Number
QBED8120
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ManufacturersQT Brightek | DescriptionEMITTER IR 940NM 50MA RADIAL | Data sheet qblp674-iwm-ww.pdf |
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