POWER LEDs from CREE - 0.5W, 1W и 3W

Series XL7090 1 W LEDs

Series 3XL7090 3 W LEDs

LED modules CREE R03

Technical information

For more information, please visit www.cree.com or contact COMET ELECTRONICS!

For price and delivery time informatiom, please contact COMET ELECTRONICS!

It is not a question of whether LEDs can replace the traditional lamps, but when.

XLamp high brightness LEDs are available in 0.5-watt, 1-watt and 3-watt versions, all offering a spectrum of precise binning options and a full range of colors. The XLamp family features Cree’s unique electrically neutral thermal path and surface mount technology.

With it’s increased brightnes and efficiency, Cree LEDs are suitable for whide range of aplications:

• Architectural – pure color light and possible combination in red-blue-green array that can deliver any color light – LEDs are next generation of aesthetic illumination;

• Signal Lighting – traffic, airport, railway signals and emergency signal lights

• Advertisement – whide outdoor screens, chanel letter lightning and advertisement panels;

• Toy & Game Manufacturers – household toys and casino game machines – LEDs can bring light and color for all;

• Stage, Studio & TV  - color illumination, set lighting directors utility companies;

• Automotive – signal lights, backlighting and decorative elements.

• General illumination - street lights, retail, freezer/cooler lightning – durable light sources decreasing maintenance cost.

Cree XLamps bring the power of brightness to a wide range of lighting and backlighting applications including portable lighting, computer and television screens, signaling, architectural, landscaping and entertainment/advertising.

Cree LEDs are superior to traditional lighting solutions such as incandescent and fluorescent technologies because they:

• Use much less energy.
• Are far more durable.
• Operate up to 100 times longer.
• Can be combined in red-blue-green arrays that can be controlled to deliver virtually any color light.
• Contain no lead or mercury and are RoHS compliant.

Power LED modules CREE R03

• Steel base with excellent mechanical strength and small temperature resistance;

• Easy heatsink mounting;

• Three  1-watt LEDs XLamp™ 7090;

• Integrated switching driver BD9778HFP ROHM;

• Input voltage  14 to 30 V, 24 V recommended, current consumption  300mA @ 14VDC;

• Forward current set by two resistors:

• ;

• Option for external dimming with PWM;

• Optional lenses;

• Version without driver.

• Version with metal body and heatsink (CREE SPOT)

More information about the switching controller BD9778HFP ROHM, you can find here.

Both CREE R03 and CREE SPOT power LED modules can be purchase in all colors available from CREE.

Prices for CREE R03 -

Prices for CREE SPOT -

See large picture

For more information, please visit www.cree.com or contact COMET ELECTRONICS!

For price and delivery time informatiom, please contact COMET ELECTRONICS!

XLamp™ series

XLamp 4550

XLamp 7090

XLamp 3 7090

Footprint

4.5mm x 5.0mm

7.0mm x 9.0mm

7.0mm x 9.0mm

Maximum current

125mA

350mA

700mA

Colors

Royal Blue, Blue, Green, Amber, Red

Royal Blue, Blue, Cyan, Green, Amber, Red-Orange, Red, White

Royal Blue, Blue, Cyan, Green, Amber, Red-Orange, Red, White

Cree XLamp color ranges

For more information, please visit www.cree.com or contact COMET ELECTRONICS!

For price and delivery time informatiom, please contact COMET ELECTRONICS!

Characteristics

Cree XLamp LEDs combine the brightness of power LED chips with a rugged package capable of operating in excess of up to three watts.

Electrical characteristics

XLamp™ 3 7090

XLamp™ 7090

XLamp™ 4550

XL Series

XR Series^NEW

Royal Blue, Blue, Cyan,  Green, Red-Orange,

White > 4444K

700 mA

350 mA

700 mA

125 mA

Amber, White < 4444К

350 mA

Maximum forward voltage at I_Fmax   (royal blue, blue, cyan, green, white)

4.5 V

4.0 V

4.0 V

4.0 V

Maximum forward voltage at I_Fmax   (amber, red-orange, red)

3.0 V

3.0 V

3.0 V

3.0 V

Maximum Reverse Voltage

5.0 V

5.0 V

5.0 V

5.0 V

Viewing angle

100 deg.

100 deg.

100 deg.

100 deg.

Operating temperature range

-40 ÷ 85 °C

-40 ÷ 85 °C

-40 ÷ 85 °C

-20 ÷ 85 °C

Thermal Resistance, junction to solder point

royal blue, blue, cyan, green, white

17 °C/W

17 °C/W

8 °C/W

35 °C/W

amber, red-orange, red

15 °C/W

Maximum junction temperature

royal blue, blue, cyan, green, white

145 °C

125 °C

145 °C

125 °C

amber, red-orange, red

130 °C

Temperature coefficient of voltage (royal blue, blue, cyan, green, white), mV/°C

-3.0 to -2.8

-3.0 to -2.8

-3.0 to -2.8

-3.0 to -2.8

Temperature coefficient of voltage (amber, red-orange, red), mV/°C

-3.2 to -3.0

-3.2 to -3.0

-3.2 to -3.0

-3.2 to -3.0

ESD Classification (HBM per Mil-Std-883D)

Class 2

Class 2

Class 2

Class 2

For more information, please visit www.cree.com or contact COMET ELECTRONICS!

For price and delivery time informatiom, please contact COMET ELECTRONICS!

Series XR7090 - 3W ^NEW!

Order code

Description

Price

XR7090WT-U1-WG-P2-0-0001

1(3)W, White, U1, 5700-6300K, 67.2-73.9lm, 350(700)

For more information, please visit www.cree.com or contact COMET ELECTRONICS!

For price and delivery time informatiom, please contact COMET ELECTRONICS!

Series 3XL7090 - 3W

Order code

Description