ROHM Co. Ltd. was established in Kyoto, Japan, in 1958. ROHM designs and manufactures semiconductors, integrated circuits and other electronic components. These components find a home in the dynamic and ever-growing wireless, computer, automotive and consumer electronics markets…..

ROHM – Electronic Components

1954 – Toyo Electronics Industry established. Carbon film resistors developed and marketed.
1967 – Transistors and switching diode developed and marketed.

Company History Rohm

Discrete Semiconductors, Opto Electronics, LED / LCD Drivers, Sensor ICs, Laser Diodes, Contact Image Sensor.

ROHM - Electronic Components

High speed Switching – High Voltage Resistance MOSFET Series

ROHM expands its widely used lineup of high speed switching, high voltage resistance MOSFETs for PFC circuits in switching power supplies and main switch circuits with a variety of package types.

ROHM Semiconductor Americas
2323 Owen Street Santa Clara, CA 95054 United States

A 250 watt, open frame, single output AC/DC power supply in an industry standard 4 x 7 format. This chassis mount power supply has a 85-264 AC volt Wide-range input AC input with power factor correction.

NLP250N-99S12J Artesyn/Emerson

It is medical rated with an operating temperature range of 0 – 70 °C and up to 86% efficiency. The NLP250N-99S12J is Rohs 6/6 compliant.

250 watt AC-DC power supply - Artesyn Emerson

Some Specs

  • AC Input – Wide-range Inputs:    85 – 264 AC
  • Outputs:   – 12 Volts, 21 Amps, 250 Watts.
  • Efficiency:  –  86%
  • Dimensions (L x W x H) –    7 x 4 x 1.5 in

Sager Power Systems

Sager Power Systems is a specialized group within Sager Electronics focused solely on power supplies. They offer over 15,000 world-class AC/DC and DC/DC standard solutions from leading power supply manufacturers, and is able to evaluate and specify standard and value added solutions.

Metrology & Instrumentation, Process Equipment and Epitaxial Equipment. Advanced Research tools for life science, materials science and nanotechnology.

Veeco – Metrology and Process Equipment

Solutions for Process Equipment technologies primarily to manufacturers of high brightness light emitting diodes (LEDs) and solar cells. Supplies materials to hard disk drive (HDD) manufacturers for the production of thin film magnetic heads.

Molecular Beam Epitaxy (MBE) products which include systems and components. MBE has broad applications from power amplifiers to scientific research.

GENxplor MBE System Veeco

GENxplor R&D MBE System

Veeco proudly introduces the GENxplor, the industry’s first fully-integrated MBE system for the compound semiconductor R&D market.

Its efficient single frame design combines all vacuum hardware with on-board electronics to make it up to 40% smaller than other MBE systems, saving valuable lab space. Because the manual system is integrated on a single frame, installation time is reduced.

Veeco Instruments
1 Terminal Drive, Plainview, NY 11803, USA.

Electronic Components Distributor, provides premier passives and electromechanical parts including hard to find parts. TTI, Inc., a Berkshire Hathaway company, is a specialty distributor of passive, interconnect, electromechanical and discrete components.

TTI – Passive and Electromechanical Components

“TTI, Inc. is the world’s leading authorized distributor specialist offering passive, connector, electromechanical and discrete components.”

Sensor Technology Resource Center

Product line includes: resistors, capacitors, connectors, discretes, potentiometers, trimmers, magnetic and circuit protection components.

Sensor Technology Resource Center

The sensors TTI distributes meet the needs for optical, temperature, humidity, motion, position and a host of other variables. Across a wide range of sizes, shapes and power requirements,

TTI, Inc.
2441 Northeast Parkway, Fort Worth, TX 76106-1816, USA.

Here is a  12V, 25A, Single Output Isolated DC/DC Converter, Positive polarity from Murata Power.

HPQ-12/25-D48PBH-C –  Murata Power Solutions

Murata Power DC DC Converter

“Advanced automated surface mount assembly and planar magnetics deliver galvanic isolation rated at 2250 Vdc for basic insulation. To power digital systems, the outputs offer fast settling to current steps and tolerance of higher capacitive loads. Excellent ripple and noise specifications assure compatibility to CPU’s, ASIC’s, programmable  logic and FPGA’s. ..”

Features Include

  • Industry standard quarter brick 2.3 x 1.45 x 0.49 open frame package
  • Wide range 36 to 75 V DC input voltages with 2250 Volt Basic isolation
  • Up to 300 Watts total output power
  • High efficiency (94.5%) synchronous rectifier topology
  • Stable no-load operation with no required external components

Manufacturing and Assembly of Selective soldering and LTS lead tinning products. They have an integrated Process Laboratory to process the samples.They have X-ray inspection equipment installed for internal post-solder examination and a 40X power microscope for external inspection.

ACE Production Technologies – Selective Soldering Systems

Now Known as Nordson SELECT…The Selective Soldering Specialists

LTS200 Automated Lead Tinning Machine - ACE Production Technologies

LTS-200 Lead Tinning System

The LTS200 is an automated machine specifically intended for the Hi-Rel lead tinning process whereby aged components can be refurbished in preparation for re-qualification to Hi-Rel standards.

The LTS200 system is the mid-range automated lead-tinning system offered by ACE. It features two dynamic nitrogen inerted solder pots, (one dedicated to remove the old finish and any contamination while the other puts on a fresh layer of pure solder alloy), a dynamic flat wave fluxing station and a forced hot air pre-heat station

ACE Production Technologies
3010 N 1st St Spokane Valley, WA 99216, USA.