Posted on Monday, March 4th, 2013
Tonar Industries, a Delta Electronics franchised distributor, announces news from Delta Electronics!
Delta's broad range of isolated DC-DC converters meets the low power, high isolation demands of Industrial Market applications. The products are offered in industry-standard footprint options, with output power ranging from 1 watt to 6 watts, and isolation up to 6 kVDC. The available packages are Single In-Line (SIP), surface mount (SMD), and dual in-line (DIP).
Key advantages of the industrial DC-DC models include high power densities, high efficiency, ultra-wide input voltage ranges, and durable reliability. SIP family 1 W to 2 W models are available with unregulated, semi-regulated or fully regulated output voltage. SMD 1 W to 5 W models are available with unregulated or fully regulated output voltage. DIP 1 W to 6 W models are available with unregulated or fully regulated output voltage. DIP 1 W to 6 W models are available in an economical plastic package or in a shielded metal package. Typical applications include digital subsystems, process/machine control equipment, computer peripheral equipment, medical devices and equipment, and distributed power architecture in communication and industrial electronics.
Each family is available to accommodate input voltages of 3 VDC to 75 VDC. Single-output models are offered in 3.3V, 5V, 9V, 12V, 15V, and 24V options, and dual output devices in +/- 5V, 9V, 12V, and 15V sizes.
Features:
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SMD modules are qualified for lead-free solder processes and comply with IPC/JEDEC STD-020D
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DIP modules offer short circuit protection and an internal EMI-filter meeting EN 55022, class A specifications
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Ultra-wide input voltage ranges
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High input/output isolation voltage
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High efficiency
PA01S Series 1W DC/DC Converter, SIP-Package
Posted on Monday, March 4th, 2013
Tonar Industries, a United Chemi-Con franchised distributor, announces news from United Chemi-Con!
The U37L series is a longer life version of the U37 grade series and is specifically designed to provide the ripple current capability and long life required for high reliability inverter applications. The U37L has an endurance rating of 10,000 hours at +85C with the rated ripple current applied. The useful life can exceed 175,000 hours at +40C and 2x the ripple current. These capacitors are available in a variety of high current English or Metric thread terminals. Mounting options include a three-footed clamp or bottom threaded stud. Custom designs are also available.
Features:
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Large Can
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RoHS Compliant
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350 to 500 VDC Ratings
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Screw Terminals
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Leakage Current: 0.02CV(µA) or 5mA, whichever is smaller, after 5 minutes at +25C
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Standard Capacitance Tolerance: +/-20%
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Nominal Case Size (D x L): D = 50mm (2.000") to 89mm (3.500"); L = 92mm (3.625") to 219mm (8.625")
U37L Series
Posted on Monday, March 4th, 2013
Tonar Industries is excited to announce the opening of our New England office headed by Ed Carafa!
116 Salem Street
Methuen, MA 01844
E-mail: edc@tonar.com
Tel: (781) 632-4988
Posted on Tuesday, February 12th, 2013
Tonar Industries, a franchised Advanced Interconnections Corp. distributor, announces news from Advanced Interconnections Corp.!
The compact Flip-Top Test Socket design matches your device footprint and uses less PC board space than typical test sockets because it requires no external screws, backing plates, or mounting holes in the PCB. The hinged clamp, with integral heat sink, makes insertion and removal of devices quick and easy while ensuring a reliable connection. A chip support plate, customized to your specific IC package, allows for inconsistencies in package coplanarity, thickness, or tolerance issues to ensure a reliable electrical connection. The video shows how easy it is to use Flip-Top Sockets and describes the main features and benefits.
Features:
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No soldering of the device required
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Same footprint as BGA or LGA device - over 1,000 footprints available
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Compact, low-profile design maximizes PC board space and requires no external screws or mounting holes in the PC board - suitable for use on design boards
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Available with integral, finned heat sink or coin-screw retention clamp
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Surface mount and thru-hole designs available
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Customized designs are available to provide clearance for nearby components on boards with tight keepout zones
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Tin/lead and Lead-free terminal options
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Available in 0.50mm, 1.00mm, and 1.27mm pitch designs
BGA Test Sockets Video
BGA Test Sockets Datasheet
Posted on Thursday, January 17th, 2013
Tonar Industries, an ebm-papst franchised distributor, announces news from ebm-papst!
Diagonal fans are ideal for applications with strict requirements regarding air performance with high back-pressure and small installation space. The new fans of the DV6300 series from ebm-papst now go a step further. Besides improved blower output, the fans with electronically regulated S-Force motor also offer additional functions such as temperature based speeds, active motor cooling, closed loop PWM speed control, and constant speeds over wide input voltage ranges.
The fans have a diameter of 172mm (6.77 in) on the intake side, making them exactly the same size as the DV6200 range. On the exhaust side, the aerodynamically revised design has a diameter of 190mm (7.48 in) and an installation depth of 51mm (2in) for DV6318/2TDH4P and below performance models. DV6318/2TDH5P has a rotor protrusion of 3mm (0.12 in). The free-blowing air flow is up to 647 CFM (1100 m/h3), the pronounced pressure saddle is up to 3 in. H2O (750 Pa). At 83.5 dB(A), operating noise in the high-pressure range is about 8 dB(A) quieter than older models at the same operating point. That is due to various factors, one of them being a flange with noise-optimized links. With an efficiency of 85% for complete motor and electronics, the 350W motor is configured for a long service life at nominal output in all components.
The DV6300 fan series is particularly well suited for applications with high endurance loads, e.g. for motor frequency inverters and switch cabinets cooling, printing machines and heat exchangers. The fans are also highly suitable for the systems requiring multiple different operating conditions such as cooling air requirements of IT/telecommunications; for example base stations, servers, etc. or in power inverters for wind turbines.
Benefits & Properties at a Glance:
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Higher air performance up to 1100 m3/h or 647 CFM
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Extremely broad operating range with a high pressure saddle curve
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Very high reliability despite the ultra high performance levels seen with the DV6300TD
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Up to 8 dB(A) lower noise level at the same operating point
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Significantly lower rotational speed
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Innovative impeller: diagonal impeller with overlapping blades, aerodynamically and acoustically optimized
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Active engine cooling via air disc for high output
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High-efficiency S-Force motor
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Innovative electronics with increased performance in the pressure saddle curve
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Sturdy design due to 7 noise-optimized struts and a metal flange
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Higher IP protection classes up to IP54, with reduced air performance, are possible
DV6300 Series
DV6300 Video
