Copyright © 2010 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks
of Cree, Inc.
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Copyright © 2014 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks of Cree, Inc.
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Cree 4-mm Oval LED
C4SMK-RJF/GJF/BJF
ABSOLUTE MAXIMUM RATINGS (TA = 25°C)
Items Symbol Absolute Maximum Rating Unit
Red Blue and Green
Forward Current IF50 Note1 35 mA
Peak Forward Current Note2 IFP 200 100 mA
Reverse Voltage VR5 5 V
Power Dissipation PD130 140 mW
Operation Temperature Topr -40 ~ +95 °C
Storage Temperature Tstg -40 ~ +100 °C
Lead Soldering Temperature Tsol
Max. 260°C for 3 sec. max.
(3 mm from the base of the epoxy bulb)
Electrostatic Discharge
Classication (MIL-STD-883E) ESD Class 2
Note:
1. For long term performance the drive currents between 10mA and 30mA are recommended. Please contact CREE
sales representative for more information on recommended drive conditions.
2. Pulse width ≤0.1 msec, duty ≤1/10.
TYPICAL ELECTRICAL & OPTICAL CHARACTERISTICS (TA = 25°C)
Characteristics Color Symbol Condition Unit Minimum Typical Maximum
Forward Voltage
Red VFIF = 20 mA V 2.0 2.6
Green VFIF = 20 mA V 3.4 3.8
Blue VFIF = 20 mA V 3.2 3.8
Reverse Current
Red IRVR = 5 V μA 100
Blue/Green IRVR = 5 V μA 100
Dominant Wavelength
Red λDIF = 20 mA nm 619 621 624
Green λDIF = 20 mA nm 520 527 535
Blue λDIF = 20 mA nm 460 470 475
Luminous Intensity
Red IVIF = 20 mA mcd 550 1300
Green IVIF = 20 mA mcd 1520 3000
Blue IVIF = 20 mA mcd 390 800