Posted on September 23, 2021 by Jeff -
The L1199/L1299/L3099 Series single-stage and L1399 two-stage filters are designed for common mode emissions and/or susceptibility applications. These low-cost filters are ideal for power supplies and digital equipment in kiosks, gaming, food preparation, and testing/measurement industries as well as medical (L3099) applications. Offering excellent performance and a compact design, these four series of single-phase filters include a chassis-mount design and are available with 1/4″ x .032 QC terminals (AA) or wire leads (BB) and threaded studs on select models.
Technical Data
- Max Rated Voltage: 250 VAC @ 50/60Hz
- Rated Voltage: 2A to 10A @ 40°C / 6A @ 40°C on L3099 Series
- Hipot Rating: L/N 1450VDC / LG, N/G 2000VAC/2250VDC
- Protection Level: IP40 according to IEC 60529
- Leakage Current: <0.8mA @ 250VAC/50Hz / <5uA on L3099 Series
- Temperature Rating: -25°C to +85°C (25/85/21)
- Flammability Rating: UL 94V-0
- UL60939-2, CSA C22.2 No.8 (50°C), IEC/EN 60939 Safety Approvals
Click here for a datasheet on the L1199.
Click here for a datasheet on the L1299.
Click here for a datasheet on the L1399.
Click here for a datasheet on the L3099.
Posted on September 22, 2021 by Jeff -
The KP series from NKK features a super-bright RGB LED or a bicolor amber/blue LED. The unique design of the switch ensures illumination that is evenly diffused. The LED provides vibrant, bright full-color spectrum illumination with precise color matching available.
Features
- Compact design with a height of .906”(23.0mm) from PC board to top of cap
- Distinct, long travel of .177” (4.5mm) for KP01 or shorter stroke of .138” (3.5mm) for KP02
- Twin contacts with gold plating assure high reliability and a long life of 5,000,000 operations minimum
Click here for a datasheet.
Posted on September 16, 2021 by Jeff -
Our AxiForce series has expanded again!
- In 2021, we brought you the 80mm and 120mm models
- In 2022, we brought you the 172mm and 80mm with IP68 models
Now, in 2024, we have NEW 80mm models with a lower speed at 78 CFM. This rounds out our offering to now include low- to high-speed options that are IN STOCK AND READY TO SHIP!
Experience the future of fan technology with AxiForce
Compact outside, powerful inside
The brain of most modern-day systems like production lines and mobile network infrastructure is typically installed in an industrial control cabinet. These enclosures safeguard internal components from outside influences like temperature fluctuations, contaminants, and possible tampering while also protecting the public from coming into direct contact with any of the sensitive electronic equipment.
No matter the size or style, the one thing all enclosures have in common is that the electrical components inside them generate heat. Excessive heat can lead to a decrease in the overall efficiency of the system, underperformance, or even malfunction of one or more of the components leading to complete system failure and costly downtime. Maintaining the optimal temperature in the enclosure is critical to ensure safe and reliable operation.
Our AxiForce tubeaxial fan series is ideal for keeping a consistent, optimized temperature in control units for automation and other highly modern technologies, such as 5G power modules. Due to its variable installation, high cooling capacity in the smallest of spaces, and interactive integration into the device logic, it has already proven to be indispensable in modern automation.
AxiForce at a glance:
- Performance
- Noise reduction up to 6 dB(A)
- Steep air performance curve
- Benchmark in air performance and noise
- Maximum efficiency increased up to 18%
- Technology
- New and improved aerodynamic design of housing and impeller
- Latest powerful and efficient motor technology
- Powerful electronics
- Flexibility
- Speed signal
- Go / NoGo alarm
- Alarm with speed limit
- Control inputs (PWN, analog voltage, temperature sensor)
- Salt spray protection
- Ingress protection up to IP68
Target markets and applications
- Power modules for 5G mobile network infrastructure
- Variable frequency drives
- Electronics in video streaming servers
- Data center equipment
- Cooling automation equipment
- Digital signage / LED displays
Posted on September 15, 2021 by Jeff -
Powerful, compact, quiet: RVE45
The next generation of our RV45 series, the RVE45 features the same dynamic air delivery in a similar compact footprint with the added benefit of built-in electronics. This new high-performance series excels in rapid pressure changes and is ideal for a wide range of medical and industrial applications including ventilators, vacuum lifters, breathing masks, and even filling bubble wrap! With more design freedom, greater efficiency, and significantly lower noise levels, the RVE45 is a powerhouse that is ready to work for you.
What the RVE45 has to offer, and more importantly, what you have to gain from it:
The RVE45’s dynamic EC internal rotor motor easily adapts to rapid pressure changes, switching quickly and reliably between high and considerably reduced pressures. The high nominal speed of 38,000 rpm produces exactly the dynamic power required, which is also supported by the rotor’s low moment of inertia. Active braking ensures a similar response at negative acceleration. Speed changes from 0 to 38,000 rpm to less than 500 ms are no problem for the RVE45. For you, this means the airflow is always dosed exactly as required.
Vibration-absorbing materials and an optimized aerodynamic design ensure that the RVE45 operates quietly, and thanks to maintenance-free ball bearings, it can continue to do so for many years. For you, this means that your products work reliably long-term and at significantly lower noise levels.
The rotor is intentionally light, which results in low power consumption at high dynamic performance. Speed control is possible with a PWM signal or analog voltage which reduces the energy consumption to exactly what is required. The fan can be monitored via a tach signal or alarm signal which proactively reduces downtimes (or even prevents them completely!). For you, this means maximized efficiency. You can adjust the fan characteristics to your individual needs and environmental conditions by parameterizing them during the design-in phase.
The space-saving motor design and special high-performance magnets make the RVE45 particularly compact and lightweight. For you, this means more design freedom and smaller sizes for all of your applications.
- Electronics
- Plug and play due to integrated control electronics
- Speed control through a separate wire by means of a PWM signal or analog voltage
- Output signals: Tach signal or alarm signal
- 4-wire interface
- Motor
- Space-saving design for unrivaled compactness
- Special high-performance magnets
- Lightweight rotor for highly dynamic & efficient operation; acceleration up to 80 rev/ms
- Low noise levels at 58 dB(A)
- Minimal vibration due to dynamic balancing of the impeller-motor unit
- Air Outlet
- Easy to connect with universal air outlet
- Scroll Housing
- Robust design
- Mounting holes allow for simple screw attachment for simple installation
- Impeller
- High static efficiency with aerodynamically optimized blade geometry
- Light fan impeller offers highly dynamic operation and low losses
- Optimal fan impeller inflow results in quiet operation
- Robust design capable of up to 38,000 rpm and extreme pressures
- Optional hose attachment for complex installation situations & flexible air supply
Target Markets
- Medical
- Ventilators
- Sleep apnea devices (CPAP, BiPAP, etc.)
- Respiration/breathing equipment
- Emergency ventilation systems
- Industrial
- Vacuum lifters
- Mobile extraction systems
- Packaging technology
- Fire alarm systems
Posted on September 1, 2021 by Jeff -
Switchcraft® power plugs have been trusted for decades in a wide variety of critical applications. This touch-proof and scoop-proof design offers a “first make, last break” ground connection with a groove for improved retention. They are available in a variety of sizes and are compatible with standard DC power jacks. Z Series power plugs are built to the highest quality standards in our Switchcraft® factory in Chicago.
Posted on September 1, 2021 by Jeff -
Incorporating an RJ45 connector into a sealed housing ensures the connectors are easy to terminate while offering data performance up to CAT6. A variety of panel mount options, including a feedthrough are available. Panel mount receptacles are compatible with END series sealed plugs or any standard RJ45 connector, and are sealed to IP67 when mated or using the optional cap.
Posted on September 1, 2021 by Jeff -
PCB Mount HDMI Connectors from Switchcraft® offer reliable quality in four versatile designs. Compatible with standard HDMI Type A connectors, these receptacles feature premium materials and a robust design, while unique vertical mount styles provide space savings to solve common design challenges.
Posted on September 1, 2021 by Jeff -
An all-new latching mechanism provides an automatic positive lock while improving the water resistance rating to IP68 (when used as part of a molded cable assembly), including UL F1 Rated UV-Resistant material. The Con-X® line offers the highest quality standards for harsh environment connectors.
Posted on August 31, 2021 by Jeff -
Taiwan Semiconductor, a global supplier of discrete power electronics devices, LED drivers, analog ICs, and ESD protection devices, announces the availability of the PU1xMx/PU2xMx families of fast recovery epitaxial diodes. These high-reliability (AEC-Q101 qualified) FREDs offer optimized switching speed vs. reverse recovery time. Their soft reverse recovery results in lower noise switching while achieving low losses and increased efficiency. The Micro SMA package heat spreader contacts provide excellent heat transfer.
“TSC’s FRED devices offer an unparalleled combination of small footprint, fast switching speed, low parasitic capacitance, and low leakage,” said Vice President, TSC Products, Sam Wang. “In terms of price, performance, and package, our FREDs set a new benchmark for the industry.”
The PUxxMx Families provides a number of beneficial features:
- Fast Switching and Reverse Recovery Times – Increases efficiency in a wide range of power electronics designs from medium-voltage to high-voltage applications, lowers EMI and RFI, and simplifies snubber and filtering design.
- Low Reverse Leakage – Industry-leading maximum IR (1 µA @ Tj=25°C) improves efficiency and offers a more controlled switching response between forward and reverse conduction modes.
- Low Reverse Recovery Charge –Maximum QRR (40 nC @ IF=0.5A, IR=1.0A, IRR=0.25A) lowers parasitic ringing and EMC reduces the need for snubbers. Increases switching speed and lowers losses.
- AEC-Q Automotive Qualified Available – All parts in the family meet stringent automotive reliability and performance criteria – Production Part Approval Process (PPAP) documentation is available.
- Global Materials Compliance – RoHS compliant, halogen-free (per IEC-61249-2-21), WEEE, REACH, California Prop. 65, JESD-201 Class 2 Whisker Test, and others.
- Small Surface Mount Micro SMA Package – Ideal for automated placement. Low-profile packaging with heat-spreader contacts provides excellent thermal management.
Applications include automotive alternator charging regulators in 12-, 24- to 28-, and 48-volt systems; POE power, protection, and blocking circuitry; general-purpose switching power, snubber circuits, antiparallel diodes in high-frequency switching circuits; freewheeling diode in converters, chargers, and motor control circuits.
Posted on August 31, 2021 by Jeff -
Taiwan Semiconductor, a global supplier of discrete power electronics devices, LED drivers, analog ICs, and ESD protection devices, announces the availability of the GBU150x family of standard bridge rectifiers. These GBU-packaged, 15A-rated rectifiers are available with peak repetitive reverse voltage ratings (VRRM) from 600V to 1000V and 1.0ms peak forward surge current (IFSM) of 600A. The highest-rated (1KV) device, offered at the same price in production quantities as the others in the family, provides an added design margin that can facilitate meeting regulatory standards, such as IEC61000-4-x and IEEE C62.XX ringing waveform requirements, in a wide range of mains-connected power conversion products.
“Since higher-voltage bridge rectifiers typically are more expensive, engineers trained to optimize price and performance will select 600V or 800V PIV devices to achieve cost targets,” said Vice President, TSC Products, Sam Wang. “The GBU1507, with an industry-leading 1000-volt PIV rating, is offered at the same price as the lower-voltage-rated parts in the series. This gives engineers a cost-effective opportunity to add safety margin for new designs as well as upgrade existing GBU sockets.
The devices in the GBU150x Series provide a number of beneficial features, including:
- Very-High Peak Forward Surge Current – With computing everywhere and electronic lighting replacing electrical lighting, transient and surge survival is a top-of-mind consideration.
- UL-Recognized File # E-326243 – UL-recognized components simplify agency approvals on the customers’ end products, saving time and money.
- Standard GBU Package – Meets or exceeds operational specs of competitive devices; offers a drop-in upgrade for existing GBU sockets for requirements from 50 volts to 1000 volts.
- one part can replace many others
- simplifies a number of stocked SKUs and reduces BOM costs
- Industry-Leading 1000V Rating – Added design margin for universal input supplies – at no added cost.
- Global Materials Compliance – RoHS compliant, halogen-free (per IEC-61249-2-21).
Applications for the GBU150x Series include switch-mode power supplies (SMPS), battery chargers, lighting power supplies, TVs, and adapters.
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