參數(shù)資料
型號: C527RT290-S0100
廠商: Cree, Inc.
英文描述: RazerThin㈢ LEDs
中文描述: RazerThin㈢發(fā)光二極管
文件頁數(shù): 2/4頁
文件大?。?/td> 190K
代理商: C527RT290-S0100
Copyright 2003-2006 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree,
the Cree logo, GSiC and RazerThin are registered trademarks of Cree, Inc.
2
CPR3BU Rev. D
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
www.cree.com
Maximum Ratings at T
A
= 25°C
Notes &3
DC Forward Current
C
xxx
RT290-S000
30 mA
Peak Forward Current (1/10 duty cycle @ 1kHz)
100 mA
LED Junction Temperature
125°C
Reverse Voltage
5 V
Operating Temperature Range
-40°C to +100°C
Storage Temperature Range
-40°C to +100°C
Electrostatic Discharge Threshold (HBM)
Note 2
1000 V
Electrostatic Discharge Classification (MIL-STD-883E)
Note 2
Class 2
Typical Electrical/Optical Characteristics at T
A
= 25°C, If = 5mA
Note 3
Part Number
Forward Voltage (V
f
, V)
Reverse Current
[I(Vr=5V), μA]
Min.
Typ.
Max.
Max.
C460RT290-S0100
2.7
2.9
3.1
1
C470RT290-S0100
2.7
2.9
3.1
1
C527RT290-S0100
2.6
2.9
3.2
1
Mechanical Specifications
C
xxx
RT290-S000
Description
Dimension
Tolerance
P-N Junction Area (μm)
246 x 246
± 25
Top Area (μm)
270 x 270
± 25
Bottom Area (μm)
270 x 270
± 25
Chip Thickness (μm)
95
± 15
Au Bond Pad Diameter (μm)
110
± 20
Au Bond Pad Thickness (μm)
1.2
± 0.5
Back Contact Metal Width (μm)
20
± 10
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 GSiC 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).
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.
All products conform to the listed minimum and maximum specifications for electrical and optical characteristics when assembled
and operated at 5 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.
For reference only, typical V
f
for C460, C470, and C527 is 3.2 V and at 20 mA.
2.
3.
4.
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