Welcome to TTI

Discretes

For over 30 years, TTI has been a global leader in supplying low ASP, high mix and high volume components such as resistors, capacitors and connectors from the world’s premier manufacturers. In 2007, we extended our focus to include discrete semiconductors and are rapidly growing our discrete business using the same approach that established us as the distribution leader in passives and connectors.

• Product knowledge
• Breadth of inventory
• Assurance of supply
• Unmatched supplier relationships.

Our customers already rely upon us to manage a high percentage of the components on their boards and discrete and optoelectronic components are a natural extension of this approach. Capacitors, resistors, connectors, diodes or transistors – trust TTI!

	Hi-Rel Components, a division of Aeroflex Metelics supplies mil-spec DSCC approved diodes and transistors. In 2009 they achieved DSCC approval on over 900 discrete components with an additional 1300 devices scheduled for approval in 2010. Their focus is JAN, JANTX, and JANTXV discrete components targeting Military and Aerospace customers. TTI’s engagement with HI-Rel Components presents an alternative solution to customers that are experiencing supply chain difficulties in this particular market segment. The addition of HI-Rel Components to our line card provides TTI with a broader portfolio to service strategic business in Military and aerospace.
	Bourns, Inc. follows a dedicated strategy of offering full circuit protection solutions to satisfy individual customer needs. With an extensive range of passive and active components, Bourns helps solve the global need for overcurrent and overvoltage protection. Its range of products allows the safe operation of electronics in such diverse areas of cars to cell phones, set-top boxes to industrial controllers and PCs to DSL linecards.
	Littelfuse is the world’s leading provider of circuit protection solutions with unparalleled product depth and breadth, offering the broadest line of circuit protection products in the world for both overcurrent and overvoltage applications. Already recognized for Teccor brand SIDACtor® protection thyristors, Littelfuse acquired Concord Semiconductor and its complete Transient Voltage Suppressor (TVS) product line in 2006.
	TT electronics OPTEK Technology is an innovative leader in the optoelectronics and lighting industries. For nearly 40 years, OPTEK has been providing optoelectronic products for sensing and illumination applications. Known for our ability to provide highly engineered, application specific optoelectronic sensor solutions for a multitude of applications, our product portfolio includes standard and custom optoelectronic sensors and switches, magnetic sensors, hall-effect and magnetoresistive components, fiber optic components, and VCSELs.
	Semelab supplies hi-rel discrete semiconductors to manufacturers of space, military and industrial equipment world wide. With a large product base of more than 10500 device types, Semelab performs assembly, test and screening to international standards entirely in-house. Products supported include silicon transistors, FETS, and diodes of many types in both modern and traditional packages. Custom processing, packaging, testing and screening is readily available, based on their vast experience in this area. Innovative Aerospace products include space-saving component-array solutions, Silicon Carbide high temperature diodes, and thermally engineered power modules in a variety of technologies.
	Toshiba is one of the world’s top manufacturers of semiconductors, with a wide variety of products ranging from small signal discretes to high end ASICs. TTI, a product specialist has engaged with Toshiba to distribute their entire discrete portfolio, photocouplers, standard logic including LMOS and select analog components. Toshiba’s vast product offering and industry-leading innovation coupled with TTI’s passion for discrete components makes for a winning partnership.
	Vishay is one of the world’s largest manufacturers of discrete semiconductors, used in virtually all types of electronic devices and equipment, in the industrial, computing, automotive, consumer, telecommunications, military, aerospace, and medical markets. Vishay's acquisitions include such top names as Siliconix, Telefunken, the infrared components business of Infineon and General Semiconductor. In April 2007, Vishay completed the acquisition of selected discrete semiconductor and module product lines from International Rectifier®. Vishay has significant market share in all discrete product areas and is #1 worldwide in low-voltage power MOSFETs, rectifiers, in glass diodes and infrared components.

Featured Discrete Semiconductor Products

Toshiba Regulator ICs

Toshiba regulator ICs offer power solutions for a variety of applications where a low voltage source derived from a main input DC voltage is required, while our shunt regulators provide solutions as voltage reference sources. ( more info )

P-Channel 30 V (D-S) MOSFET | Vishay

Vishay offers the first 30 V P-Channel TrenchFET® Gen III Power MOSFET in PowerPAK® 1212-8 package. The device features the industry’s lowest on-resistance for a P-channel MOSFET with this voltage rating in the 3.3-mm by 3.3-mm footprint area. The lower on-resistance of the Si7625DN translates into lower power consumption, saving power and prolonging battery life between charges, while also reducing heat to enable a smaller PCB pad area. For load switches up to 24 V and hot-swap applications in industrial/general systems, the MOSFET’s low on-resistance also results in lower voltage drops. ( more info )

High-Temperature Operation Guaranteed IGBT/MOSFET Gate Drive Coupler | Toshiba

High-Temperature Operation Guaranteed IGBT/MOSFET Gate Drive Optocoupler. ( more info )