| Topology | Other Topology |
AX−SFEU and AX−SFEU−API are ultra−low powersingle chip solutions for a node on the Sigfox network withboth up− and down−link functionality. The AX−SFEU chipis delivered fully ready for operation and contains all thenecessary firmware to transmit and receive data from theSigfox network in Europe. It connects to the customerproduct using a logic level RS232 UART. AT commands areused to send frames and configure radio parameters.The AX−SFEU−API variant is intended for customerswishing to write their own application software based on theAX−SF−LIB−1−GEVK library.
QFN40 5 mm x 7 mm packageSupply range 1.8 V* − 3.6 V−40°C to 85°CTemperature sensorSupply voltage measurements
Order Code | Datasheet | Simulation | Downloads | Status | Product series | λDom typ.(nm) | Emitting Color | λPeak typ.(nm) | IV typ.(mcd) | VF typ.(V) | Chip Technology | 2θ50% typ.(°) | C | Tol. C | VR(V (DC)) | Size | Operating Temperature | Q(%) | DF(%) | RISO | Ceramic Type | L(mm) | W(mm) | Fl(mm) | Packaging | Pins | Type | Mount | IR(mA) | Working Voltage(V (AC)) | Color | Gender | H(mm) | Operation Force(g) | Electrical Life(Cycles) | Actuator Color | Vaporphase process | Samples | |
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![]() | SPEC | Downloads27 files RAY files
| Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear | Dominant Wavelength [typ.]625 nm | Emitting ColorRed | Peak Wavelength [typ.]630 nm | Luminous Intensity [typ.]250 mcd | Forward Voltage [typ.]2 V | Chip TechnologyAlInGaP | Viewing Angle Phi 0° [typ.]140 ° | – | – | – | Size0603 | Operating Temperature -40 °C up to +85 °C | – | – | – | – | Length1.6 mm | Width0.8 mm | – | PackagingTape and Reel | – | – | MountSMT | – | – | – | – | Height0.7 mm | – | – | – | – | |||
| SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 50 V(DC) | – | – | – | – | – | – | – | Capacitance100 pF | Capacitance±5% | Rated Voltage50 V (DC) | Size0402 | Operating Temperature -55 °C up to +125 °C | Q-Factor1000 % | – | Insulation Resistance10 GΩ | Ceramic TypeNP0 Class I | Length1 mm | Width0.5 mm | Pad Dimension0.25 mm | Packaging7" Tape & Reel | – | – | – | – | – | – | – | Height0.5 mm | – | – | – | – | |||||
| SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 16 V(DC) | – | – | – | – | – | – | – | Capacitance100 nF | Capacitance±10% | Rated Voltage16 V (DC) | Size0603 | Operating Temperature -55 °C up to +125 °C | – | Dissipation Factor3.5 % | Insulation Resistance5 GΩ | Ceramic TypeX7R Class II | Length1.6 mm | Width0.8 mm | Pad Dimension0.4 mm | Packaging7" Tape & Reel | – | – | – | – | – | – | – | Height0.8 mm | – | – | – | – | |||||
| SPEC | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 16 V(DC) | – | – | – | – | – | – | – | Capacitance10 µF | Capacitance±20% | Rated Voltage16 V (DC) | Size0805 | Operating Temperature -55 °C up to +85 °C | – | Dissipation Factor10 % | Insulation Resistance0.01 GΩ | Ceramic TypeX5R Class II | Length2 mm | Width1.25 mm | Pad Dimension0.5 mm | Packaging7" Tape & Reel | – | – | – | – | – | – | – | Height1.25 mm | – | – | – | – | |||||
![]() | SPEC | Simulation– | Downloads6 files | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWS-TASV SMT Tact Switch 6x6 mm | – | – | – | – | – | – | – | – | – | Rated Voltage12 V (DC) | – | Operating Temperature -40 °C up to +85 °C | – | – | Insulation Resistance100 MΩ | – | – | – | – | PackagingTape and Reel | – | – | – | Rated Current50 mA | – | – | – | Height4.3 mm | Operation Force160 g | Electrical Life1000000 Cycles | Actuator ColorBlack | Vaporphase processnot specified | ||
![]() | SPEC | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Jumper | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -40 °C up to +125 °C | – | – | Insulation Resistance1000 MΩ | – | Length2.44 mm | – | – | PackagingBag | Pins1 | – | – | Rated Current3000 mA | Working Voltage250 V (AC) | ColorBlack | GenderJumper | – | – | – | – | – | |||
![]() | SPEC | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Single | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -40 °C up to +105 °C | – | – | Insulation Resistance1000 MΩ | – | Length7.62 mm | – | – | PackagingBag | Pins3 | TypeStraight | MountTHT | Rated Current3000 mA | Working Voltage250 V (AC) | – | GenderPin Header | – | – | – | – | – |