UVTOP240
v 2.0 24.06.2013
Description
UVTOP240
is a series of
AlGaN
based deep UV-LEDs with a typical peak wavelength of
245 nm
and optical
output power of
30-70 µW.
It comes in hermetically sealed TO39 or TO18 metal can package with ball lens,
hemispherical lens, or flat glass window configuration.
UVTOP240
is widely used for optical sensing and
imaging of dyes, inks and markers
Maximum Ratings
(T
Parameter
CASE
=
25°C)
Symbol
P
D
I
F
I
FP
U
R
T
opr
T
stg
T
sol
CASE
=
Values
Min.
Max.
150
25
200
+55
+100
+190
Unit
mW
mA
mA
V
°C
°C
°C
Power Dissipation, DC
Forward Current, DC
Pulsed Current (1% duty cycle, 1kHz)
Reverse Voltage
Operating Temperature
Storage Temperature
Soldering Temperature (max. 5s)
-6
-30
-30
General Characteristics
(T
Parameter
Peak Wavelength
Half Width (FWHM)
Forward Voltage
25°C, I
F
= 20mA)
Values
Typ.
245
12
10
Unit
nm
nm
V
Symbol
λ
P
∆λ
U
F
Min.
240
Max.
250
15
13
*wavelength measurement tolerance: ± 2 nm, forward voltage measurement tolerance: ± 2 %
Electro-Optical Characteristics
(T
Part Number
UVTOP240-FW-TO39
UVTOP240-TFW-TO39
UVTOP240-TFWR-TO39
UVTOP240-HL-TO39
UVTOP240-BL-TO39
UVTOP240-FW-TO18
UVTOP240-BL-TO18
Package
CASE
=
25°C, I
F
= 20mA)
Optical Power
P
OUT
(µW)
Min.
Typ.
30
70
10
30
20
40
20
40
30
70
20
40
20
40
View. Angle
2Ө
1/2
(°)
Typ.
120
120
120
7
7
120
10
Window
Flat Window
Flat Window
Flat Window
Hemisph. Lens
Ball Lens
Flat Window
Ball Lens
TO-39
TO-18
*output power measurement tolerance: ± 10 %
Open Can version (TO18 or TO39, no cap, no window) available on request
1
ROITHNER [ Roithner LaserTechnik GmbH ]
