Maximum Ratings at TA = 25°CNotes ꢀ&3
DC Forward Current
CxxxRT290-S0200
30 mA
Peak Forward Current (1/10 duty cycle @ 1kHz)
LED Junction Temperature
100 mA
125°C
Reverse Voltage
5 V
Operating Temperature Range
Storage Temperature Range
-40°C to +100°C
-40°C to +100°C
1000 V
Note 2
Electrostatic Discharge Threshold (HBM)
Note 2
Electrostatic Discharge Classification (MIL-STD-883E)
Class 2
Note 3
Typical Electrical/Optical Characteristics at TA = 25°C, If = 20 mA
Part Number
Reverse Current
[I(Vr=5V), μA]
Forward Voltage (Vf, V)
Min.
Typ.
3.2
3.2
3.2
3.2
Max.
Max.
C460RT290-S0200
C470RT290-S0200
C505RT290-S0200
C527RT290-S0200
2.7
2.7
2.7
2.7
3.7
3.7
3.7
3.7
1
1
1
1
Mechanical Specifications
Description
CxxxRT290-S0200
Dimension
Tolerance
P-N Junction Area (μm)
Top Area (μm)
246 x 246
270 x 270
270 x 270
95
± 25
± 25
± 25
± 15
± 20
± 0.5
± 10
Bottom Area (μm)
Chip Thickness (μm)
Au Bond Pad Diameter (μm)
Au Bond Pad Thickness (μm)
Back Contact Metal Width (μm)
110
1.2
20
Notes:
1. Maximum ratings are package dependent. The above ratings were determined using a T-1 3/4 package (with Hysol OS4000 epoxy)
for characterization. Seller makes no representations regarding ratings for packages other than the T-1 3/4 package used by Seller.
The forward currents (DC and Peak) are not limited by the G•SiC die but by the effect of the LED junction temperature on the
package. The junction temperature limit of 125°C is a limit of the T-1 3/4 package; junction temperature should be characterized
in a specific package to determine limitations. Assembly processing temperature must not exceed 325°C (< 5 seconds).
2. Product resistance to electrostatic discharge (ESD) is measured by simulating ESD using a rapid avalanche energy test (RAET).
The RAET procedures are designed to approximate the maximum ESD ratings shown. Seller gives no other assurances regarding
the ability of Products to withstand ESD.
3. All products conform to the listed minimum and maximum specifications for electrical and optical characteristics when assembled
and operated at 20 mA within the maximum ratings shown above. Efficiency decreases at higher currents. Typical values given
are the average values expected by Seller in large quantities and are provided for information only. Seller gives no assurances
products shipped will exhibit such typical ratings. All measurements were made using lamps in T-1 3/4 packages (with Hysol
OS4000 epoxy). Dominant wavelength measurements taken using Illuminance E.
4. Specifications are subject to change without notice.
Cree, Inc.
4600 Silicon Drive
Copyright © 2005-2006 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree,
the Cree logo, G•SiC and RazerThin are registered trademarks of Cree, Inc.
Durham, NC 27703
USA Tel: +1.919.313.5300
www.cree.com
2
CPR3CL Rev. B