Toshiba to Launch Reinforced Insulation High Collector Voltage Transistor Coupler

Smaller, thinner package contributes to saving board space

TOKYO — (BUSINESS WIRE) — February 20, 2013Toshiba Corporation (TOKYO:6502) today announced that it has launched a photo transistor coupler for factory automation devices and air-conditioners that guarantees high temperature operation (Ta = 110°C max.) and high collector voltage (VCEO) of 350V.

Toshiba: Reinforced Insulation High Collector Voltage Transistor Coupler (Photo: Business Wire)

Toshiba: Reinforced Insulation High Collector Voltage Transistor Coupler (Photo: Business Wire)

The new product, "TLP188", guarantees minimum creepage and clearance distance of 5mm, and can be used at up to 707 Vpk of maximum permissible operating isolation voltage, as specified in the EN 60747-5-5 safety standard. With a guaranteed internal insulation thickness of 0.4mm, TLP188 fully conforms with the reinforced insulation category of various safety standards.

TLP188 can replace the current Toshiba product, "TLP628 (DIP4 package)", and can contribute to saving board space through its use of the smaller, thinner SO6 package.

Factory Automation (FA) devices: Programmable logic controllers (PLCs), I/O interfaces
Home appliances: Air conditioners

Key Features

1.   Operating temperature range: -55 to 110°C
2. Collector-emitter voltage: 350V (min.)
3. Isolation voltage: 3750Vrms (min.)
4. Current transfer ratio: 50% (min.)
(@ IF=5mA, VCE=5V, Ta=25°C)

*Follow this link for more on this product.

Information in this document, including product prices and specifications, content of services and contact information, is current on the date of the announcement but is subject to change without prior notice.

About Toshiba
Toshiba is a world-leading diversified manufacturer, solutions provider and marketer of advanced electronic and electrical products and systems. Toshiba Group brings innovation and imagination to a wide range of businesses: digital products, including LCD TVs, notebook PCs, retail solutions and MFPs; electronic devices, including semiconductors, storage products and materials; industrial and social infrastructure systems, including power generation systems, smart community solutions, medical systems and escalators & elevators; and home appliances.

Toshiba was founded in 1875, and today operates a global network of more than 550 consolidated companies, with 202,000 employees worldwide and annual sales surpassing 6.1 trillion yen (US$74 billion).

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