Optosource •Fax: +44 (0)1229 580012 •email: sales@optosource.com •website: www.optosource.com •Telephone +44 (0)1229 484623
Optosource is a division of Marl International Limited, experts in LED technology since 1972.
The information contained in this datasheet does not constitute part of any order or contract and should not be regarded as a representation relating to
either products or service. Marl International reserve the right to alter without notice the specification or any conditions of supply for products or service.
MLQ = 50
(2.5)
Ø 4.0
Ø 4.7
1.0
Cathode
14.5± 0.5
1.0
Ø 5.4
Ø 0.5
Cathode
Anode
0.4
3.6± 0.4
Dimensions in mm (Typical)
Tolerance +/- 0.2 UOS
Not to Scale
260019 SERIES
PART NUMBER COLOUR TYP. FWD MAX FWD FORWARD MAX REV OPTICAL SPECTRUM VIEWING
VOLTAGE VOLTAGE CURRENT CURRENT POWER HALF WIDTH ANGLE
Vf @ Iopr Vf @ Iopr lopr Ir(Vr=5V) Po ∆λ 2θ1/2
STANDARD INTENSITY
-
260019 Ultra-Violet 3.9 10 85 1 12 110
UNITS Water Clear V V mA µAmW nm deg
•Wide viewing angle
•370nm peak
wavelength
•Also available in ball
lens style
(part no 260018)
DISCRETE LEDs - Ø 5mm Ultra-Violet
Ordering Information & Typical Technical Characteristics (Ta = 25°C)
Mean Time Between Failure = 100,000 Hours. * Duty Cycle <=1/10, Pulse Width <= 10msec
Datasheet Reference 30/99 Issue 02
PART NUMBER COLOUR FORWARD PEAK FWD REVERSE POWER PEAK OPERATING STORAGE
CURRENT CURRENT VOLTAGE DISSIPATION WAVELENGTH TEMP TEMP
Ioprmax Ifp * Vr max Pdmax Typ. λpTopr Tstg
STANDARD INTENSITY
-
260019 Ultra-Violet 15 30 60 370 -30 to +80 -40 to +100
UNITS Water Clear mA mA Vdc mW nm °C °C
PRECAUTIONS FOR HANDLING ELECTROSTATIC SENSITIVE LEDs
Static Electricity and Surge
Static electricity and surge will damage the LED and a high standard of care must be taken during handling. It is recommended that a wristband, conductive mat or
anti-electrostatic glove is used when handling the LEDs. All devices, equipment (e.g. soldering iron points) and machinery must be properly grounded.
SAFETY PRECAUTIONS FOR HANDLING HIGH BRIGHTNESS LEDs
Invisible Laser Radiation : Avoid direct eye exposure to UV light
Please refer to European Standard BSEN 100015-1 1992
for further information.
© Optosource 2000
OPTICAL / ELECTRICAL CHARACTERISTICS (Ta= 25oC)
ABSOLUTE MAXIMUM RATINGS (Ta= 25oC)
