c450da1000-0225 Cree, Inc., c450da1000-0225 Datasheet - Page 2

• Manufacturer Part Number: c450da1000-0225
• Manufacturer: Cree, Inc.

Notes:
1. Maximum ratings are package-dependent. The above ratings were determined using a Cree 3.45-mm x 3.45-mm SMT package
2. All products conform to the listed minimum and maximum specifications for electrical and optical characteristics when assembled
Copyright © 2010 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 DA and DA1000 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
Typical Electrical/Optical Characteristics at T
Part Number
C450DA1000-Sxx000
C460DA1000-Sxx000
Mechanical Specifications
Description
P-N Junction Area (μm)
Chip Bottom Area (μm)
Chip Top Area (μm)
Chip Thickness (μm)
AuSn Bond Pad Width – Anode (um)
AuSn Bond Pad Length – Anode (um)
AuSn Bond Pad Width – Cathode (um)
AuSn Bond Pad Length – Cathode (um)
Bond Pad Gap (μm)
AuSn Bond Pad Thickness (μm)
(with silicone encapsulation and intrinsic AuSn metal die attach) for characterization. Ratings for other packages may differ.
Junction temperature should be characterized in a specific package to determine limitations. Assembly processing temperature
must not exceed 325°C (< 5 seconds).
and operated at 350 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-1¾ packages (with Hysol OS4000 epoxy encapsulant and intrinsic AuSn metal die
attach). Optical characteristics measured in an integrating sphere using Illuminance E.
CPR3ES Rev. -
A
= 25°C
Notes 1&2
Min.
2.7
2.7
Forward Voltage (V
A
= 25°C, If = 350 mA
Typ.
3.15
3.15
f
, V)
Max.
3.5
3.5
Note 2
Reverse Current
[I(Vr=5V), μA]
Max.
2
2
1000 x 1000
Dimension
945 x 945
640 x 640
335
945
795
945
75
75
3
CxxxDA1000-Sxx000
CxxxDA1000-Sxx000
-40°C to +100°C
-40°C to +100°C
Full Width Half Max
1000 mA
1250 mA
150°C
5 V
(λ
USA Tel: [phone]
D
Typ.
, nm)
20
21
Tolerance
Durham, NC 27703
4600 Silicon Drive
±0.5
±35
±35
±35
±25
±15
±35
±35
±35
±15
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Cree, Inc.