SMT LED measures 10.5 x 5.0 x 2.1 mm.

Press Release Summary:

Providing flux of 30 lm from drive current of 250 mA, Model TL12W01-D surface mount LED delivers typical performance of 35 lm/W. It features typical forward voltage rated at 3.4 V, -40 to 100°C operating temperature range, and compatibility with reflow soldering processes at temperatures up to 260°C. Device comes with 110º viewing angle, and is suited for broad range of commercial, domestic, industrial, and automotive applications.

Original Press Release:

Toshiba White LEDs from Marktech Provide Low Power Alternative to Conventional Lighting

Latham, New York: Marktech announces that Toshiba has expanded its family of white LEDs with a new device that can provide a typical flux of 30lm from a drive current of only 250mA. The new TL12W01-D surface mount LED has dimensions of just 10.5mm x 5.0mm x 2.1mm and will be ideal for many domestic and commercial lighting applications that have conventionally used incandescent bulbs. In addition, it is anticipated that designers will choose these compact devices for space-limited designs that require high-brightness LCD backlighting.

The new LED is able to deliver typical performance of 35lm/W thanks to a low thermal resistance package that provides improved heat release characteristics. Typical forward voltage for the new device is rated at 3.4V (at a forward current of 250mA). A wide operating temperature range of -40°C to 100°C ensures suitability for a broad range of commercial, domestic, industrial and automotive applications.

Designed for use with automated lead-free (Pb-free) production lines, the new surface mount device is compatible with reflow soldering processes at temperatures up to 260°C.

o10.5mm x 5.0mm x 2.1mm Surface Mount Package
o110º Viewing Angle
oIncorporates InGaN/Phosphor Technology
oHigh Operating Temperature Range: -40º +100º C
oTypical Luminosity of 30lm @ 250mA

Pricing and Availability
Pricing for the TLWK1100B is $.1.97 in 10K lots with free samples currently available. For more information on these or any of our other LED or LED Driver products contact Marktech Optoelectronics at 3 Northway Lane North, Latham, NY 12110, Phone: (800) 984-5337, FAX: (518) 785-4725, email: Website:

Marktech Optoelectronics: Marktech has been an industry leader in the application and design of LEDs for over 20 years. Toshiba America Electronic Components, Inc. has chosen Marktech to handle all North American technical sales and marketing for their Tosbright® LEDs and Toshiba Constant Current LED Drivers. In addition to their Toshiba line Marktech also offers a wide range of standard Discrete, Surface Mount, and Dot Matrix Displays along with a complete line of Photo Sensors.

Carrah Daley
Marketing Manager
Marktech Optoelectronics
3 Northway Lane North
Latham, New York 12110
Phone: 518.956.2980
Fax: 518.785.4725

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