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| ELC-630-21 Datasheet, PDF (1/1 Pages) EPIGAP optoelectronic GmbH – LED - Chip | |||
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LED - Chip
Preliminary
Radiation
Red
Type
MQW
1070
10.04.2007
Technology
AlInGaP/Si
ELС-630-21
rev. 01/07
Electrodes
N (cathode) up
typ. dimensions in µm (±25 µm)
typ. thickness
225 (±25) µm
cathode
gold alloy, 1.0 µm
anode
gold alloy, 1.5 µm
Optical and Electrical Characteristics
Tamb = 25°C, unless otherwise specified
Parameter
Test
conditions
Symbol
Min
Forward voltage
IF = 20 mA
VF
Forward voltage2
IF = 350 mA
VF
Reverse voltage
IR = 10 µA
VR
10
Radiant power1
IF = 20 mA
Φe
4.1
Radiant power2
IF = 350 mA
Φe
Luminous intensity1
IF = 20 mA
IV
270
Luminous intensity2
IF = 350 mA
IV
Peak wavelength1
IF = 20 mA
λP
620
Dominant wavelength2
IF = 350 mA
λD
Spectral bandwidth at 50% IF = 20 mA
âλ0.5
Switching time
IF = 20 mA
tr, tf
1Measured on bare chip on TO-18 header
2Measured on bare chip on Cu-carrier, 10s current flow (information only)
Typ
1.8
2.4
5.4
100
350
6500
630
622
18
70/35
Max
Unit
2.3
V
V
V
mW
mW
mcd
mcd
640
nm
nm
nm
ns
Labeling
Type
ELС-630-21
Lot N°
ÎV(typ) [mcd] VF(typ) [V]
Quantity
Packing: Chips on adhesive film with wire-bond side on top
Note: All measurements carried out with EPIGAP equipment
EPIGAP Optoelektronik GmbH, D-12555 Berlin, Köpenicker Str.325 b, Haus 201
Tel.: +49-30-6576 2543, Fax : +49-30-6576 2545
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