c450tr2432-sxx00 Cree, Inc., c450tr2432-sxx00 Datasheet - Page 2

• Manufacturer Part Number: c450tr2432-sxx00
• Description: Cree Tr2432? Leds
• Manufacturer: Cree, Inc.

Notes:
1. Maximum ratings are package dependent. The above ratings were determined using a T-1 3/4 package (with Hysol OS4000 epoxy
2. Product resistance to electrostatic discharge (ESD) according to the HBM is measured by simulating ESD using a rapid avalanche
3. All products conform to the listed minimum and maximum specifications for electrical and optical characteristics when assembled
Copyright © 2008 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and the
Cree logo are registered trademarks, and TR and TR2432 are trademarks of Cree, Inc.
2
Maximum Ratings at T
DC Forward Current
Peak Forward Current (1/10 duty cycle @ 1 kHz)
LED Junction Temperature
Reverse Voltage
Operating Temperature Range
Storage Temperature Range
Electrostatic Discharge Threshold (HBM)
Electrostatic Discharge Classification (MIL-STD-883E)
Typical Electrical/Optical Characteristics at T
Part Number
C450TR2432-Sxx00
C460TR2432-Sxx00
C470TR2432-Sxx00
C527TR2432-Sxx00
Mechanical Specifications
Description
P-N Junction Area (μm)
Chip Area (μm)
Chip Thickness (μm)
Au Bond Pad Diameter Anode (μm)
Au Bond Pad Thicknesses (μm)
Au Bond Pad Area Cathode (μm)
Bottom Area (μm)
encapsulation and clear epoxy die attach) for characterization. Ratings for other packages may differ. The forward currents (DC
and Peak) are not limited by the 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).
energy test (RAET). The RAET procedures are designed to approximate the maximum ESD ratings shown.
and operated at 20 mA within the maximum ratings shown above. Efficiency decreases at higher currents. Typical values given
are within the range of average values expected by manufacturer in large quantities and are provided for information only. All
measurements were made using lamps in T-1 3/4 packages (with Hysol OS4000 epoxy encapsulant and clear epoxy die attach).
Optical characteristics measured in an integrating sphere using Illuminance E.
CPR3DQ Rev A
A
= 25°C
Notes 1&3
Min.
Note 2
2.7
2.7
2.7
2.9
Forward Voltage (V
A
= 25°C, If = 20 mA
Typ.
Note 2
3.3
3.3
3.3
3.4
f
, V)
Max.
3.7
3.7
3.7
3.9
Note 3
Reverse Current
[I(Vr=5V), μA]
Max.
2
2
2
2
Dimension
200 x 280
240 x 320
140 x 220
90 x 90
115
1.0
90
CxxxTR2432-Sxx00
CxxxTR2432-Sxx00
-40°C to +100°C
-40°C to +100°C
Full Width Half Max
100 mA
1000 V
Class 2
30 mA
125°C
5 V
(λ
USA Tel: [phone]
D
Typ.
, nm)
20
21
21
35
Tolerance
Durham, NC 27703
-5, +15
-5, +15
4600 Silicon Drive
±0.5
±35
±35
±15
±35
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Cree, Inc.